Kalisz, Poland: What to pack, what to wear, and when to go [2022]

Empty Lighthouse is a reader-supported site. This article may contain affiliate links to Amazon and other sites. We earn a commission on purchases made through these links.

Traveling to Kalisz, Poland? If you're planning to go to Kalisz, here is some important information about when to go, what to wear, and what to pack.

Contents

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

When to go to Kalisz, Poland

Based on the climate and weather in Kalisz, the best time to go is August. See below for details.

Important essentials for Kalisz, Poland

Here are some general tips on what to wear in Kalisz, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Kalisz, Poland by month

Already know when you're traveling?

January

January can be extremely cold and somewhat snowy. Temperatures average in the low 30s F (single digits C) during the day. It rains about a third of the time and snows 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

Comfort
  • Travel pillow

    What we like is this one

  • Ultraportable travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types C and E. Be sure to choose the necessary type. Many adapters that you can buy are simply plugs and require your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one should be appropriate for most countries.

  • Power bank for devices

    A portable power bank, like this one

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

February

February for Kalisz is frosty. Temperatures average in the 30s F (single digits C) during the day. It rains regularly and snows a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

Comfort
  • Travel pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage step down adapter

    A plug adapter that supports outlet types C and E. Make sure to pick the right kind. The majority of adapters available are simply plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one is sufficent for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Super portable foldable travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

March

If you go to Kalisz in March, you will notice that it is cold and somewhat rainy. Expect it to rain regularly and snow once in a while. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort
  • Easy folding travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

  • Travel pillow

    A top rated pillow is this one

  • Travel adapter

    A plug adapter that supports outlet types C and E. Be sure to choose the right kind. The majority of adapters for sale now are simply plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

April

In April, Kalisz is pretty cool, somewhat rainy and somewhat hazy. Temperatures routinely are in the low 50s F (low 10s C) range. At night, lows are in the high 30s F (single digits C). This is also a rainy time for Kalisz, with several of the days of the month having rain. In April, humidity reaches as high as 60%.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort
  • Travel neck pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types C and E. Take care to find the correct kind. A lot of adapters available online are just plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should be appropriate for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultralightweight travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

May

If you vacation in Kalisz during May, you might notice that it is relatively cool and somewhat rainy. Temperatures tend to hover around the low 60s F (high 10s C) during the day, while at night they can dip into the 40s F (single digits C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

Comfort
  • Voltage adapter

    A plug adapter that supports outlet types C and E. Be careful to pick the right type. Many adapters currently available are simply plugs and require your electronics to adjust the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most locations.

  • Travel neck support pillow

    A great choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultralightweight travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

June

June in Kalisz is mild and somewhat rainy. Temperatures average in the high 60s F (low 20s C) during the day. It rains regularly.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

Comfort
  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    Our fave is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. Make sure to get the right type. A lot of adapters on sale are simply plug changers and require your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most areas.

  • Ultralightweight travel stroller

    This stroller weighs almost 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

July

In July, Kalisz is mild and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) range. At night, lows are in the 50s F (low 10s C). This is also a rainy time for Kalisz, with several of the days of the month having rain. In July, humidity reaches as high as 60%.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    What we like is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. Take care to choose the necessary kind. The majority of adapters for sale now are simply plugs and require your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one works in most places.

  • Easy folding travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

August

In August, Kalisz is balmy and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) range. At night, lows are in the 50s F (low 10s C). This is also a rainy time for Kalisz, with several of the days of the month having rain. In August, humidity reaches as high as 60%.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Folding travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Voltage step down adapter

    A plug adapter that supports outlet types C and E. Make sure to choose the right type. The vast majority of adapters on sale are simply plugs and expect your devices to convert the voltage themselves. If yours can't do that they could burn up. This one works in most areas.

  • Travel pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

September

September in Kalisz is chilly and somewhat rainy. The average overnight temperatures in the area are in the low 50s F (single digits C). It tends to rain about a third of the time. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Virus/bacteria filtering water bottle

    Some rural areas may have potentially unsafe tap water, so it's useful to have a contaminant filtering water bottle.

  • Emergency motion sickness relief

  • Hand sanitizer

    This hand sanitizer is an excellent plane-friendly product.

  • A vaccine card protector

    Vaccine cards frequently wear out. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps stop that.

  • Travel first aid kit

    This one is a good option.

Safety + Security
  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

Comfort
  • Travel adapter

    A plug adapter that supports outlet types C and E. It's important that you find the right kind. The majority of adapters currently being sold are just plugs and require your devices to change the voltage themselves. If your electronics can't do that they could get fried. This one is sufficent for most locations.

  • Ultraportable travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

October

October in Kalisz is brisk and somewhat rainy. Temperatures average in the 50s F (low 10s C) during the day. It rains regularly.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your stuff.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort
  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    Our fave is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types C and E. Take care to choose the correct kind. Many adapters available online are simply plugs and require your devices to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most areas.

  • Folding travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

November

November in Kalisz can be brisk and somewhat rainy. The average overnight temperatures in the area are in the 30s F (single digits C). It tends to rain about half of the time. It also snows occasionally. But the colder weather doesn't bring low humidity, which is in the 80% to 90% range on average.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

Comfort
  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. It's important that you pick the necessary type. The majority of adapters on sale are simply plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most places.

  • Ultralightweight travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A top rated pillow is this one

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

December

In December, Kalisz is freezing and somewhat rainy. Temperatures routinely are in the 30s F (single digits C) range. At night, lows are in the low 30s F (single digits below 0 C). This is also a rainy time for Kalisz, with several of the days of the month having rain. In December, humidity reaches as high as 90%.

What to wear/what to pack:

Clothes + Footwear
Health Essentials
Safety + Security
  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Kalisz. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Travel insurance

    With countries and airlines constantly changing policies, your amazing trip can be ruined if you get sick. Good travel insurance can help. See plans

Comfort
  • Ultralightweight travel stroller

    This stroller is only 10 pounds and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    Our fave is this one

  • Plug adapter

    A plug adapter that supports outlet types C and E. Take care to get the right kind. The vast majority of adapters that you can buy are just plugs and require your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you intend to check out the beautiful St. Nicolaus Cathedral, it's suggested to wear modest clothing:

If you visit the Museum of the Kalisz Grounds, wear museum-appropriate clothing and take:

Check out our guides for these other locations: Clifton Heights, Pennsylvania, United States of America, Mannheim, Germany, Quincy, Massachusetts, United States of America, Kavalkinaru, India, Deraa, Syria, Olathe, Kansas, United States of America, Iconha, Espírito Santo, Brazil, Stroudsburg, Pennsylvania, United States of America, Eagle River, Wisconsin, United States of America, Kent County, Rhode Island, United States of America, and Shannonbridge, Ireland.