Waterloo, Iowa, United States of America: What to pack, what to wear, and when to go [2023]

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Traveling to Waterloo, Iowa, United States of America? If you're planning to go to Waterloo, the following is some important information about when to go, what to wear, and what to pack.

Contents

When to go to Waterloo, Iowa, United States of America

Based on the climate and weather in Waterloo, Iowa, United States of America, the best time to go is August. See below for details.

What to wear/what to pack for Waterloo, Iowa, United States of America

Already know when you're traveling?

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

What to wear/what to pack for Waterloo, Iowa, United States of America by month

January

January in Waterloo is biting cold. The average overnight temperatures in the area are in the single digits F (10+ below zero C). It tends to rain 5-10 days this month.

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A great choice is this one

  • Ultralightweight travel stroller

    This stroller is 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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the correct type. The majority of adapters currently available 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 locations.

February

February in Waterloo can be extremely cold. The average overnight temperatures in the area are in the low 10s F (10+ below zero C), with a few days below 0 F (10+ below zero C). It tends to rain a bit less than half of the time.

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Travel neck support pillow

    An excellent option 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 A and B. Be sure to get the right type. A lot of adapters for sale now are just plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one should be appropriate for most areas.

  • 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.

March

Traveling to Waterloo in March, you will notice that it can be very chilly and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you choose the right type. Most adapters currently being sold are just plug changers and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one works in most areas.

  • Travel pillow

    What we like is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Easy folding travel stroller

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

April

If you vacation in Waterloo during April, you might see that it can be chilly and somewhat rainy. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the high 30s F (single digits C). In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Travel pillow

    Our favorite is this one

  • Ultraportable 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 A and B. Be sure to pick the right type. The majority of adapters for sale now are simply plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

May

In May, Waterloo is mild and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) range. At night, lows are in the high 40s F (single digits C). This is also a rainy time for Waterloo, with several of the days of the month having rain.

What to wear/what to pack:

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

    For a little 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 Waterloo. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials
  • Folding travel stroller

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

  • Travel pillow

    A versatile choice is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you find the necessary type. A lot of adapters currently available are simply plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one works in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

June

June in Waterloo is pretty consistently hot and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C) to low 80s F (high 20s C).

What to wear/what to pack:

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

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

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

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultraportable travel stroller

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

  • Travel pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the right kind. Most adapters available online are simply plug changers and expect your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most areas.

July

Traveling to Waterloo in July, you will notice that it is pretty consistently hot and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the 80s F (high 20s C).

What to wear/what to pack:

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

    A SIM card that works in Waterloo. 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.

  • Anti-theft backpack

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

Comfort + Essentials
  • Super portable foldable travel stroller

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

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Make sure to choose the correct type. Many adapters currently being sold are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one should work in most locations.

  • Travel neck support pillow

    Our favorite is this one

August

If you visit Waterloo during August, you are likely to find that it is extremely warm. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 50s F (mid 10s C). In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Voice and data SIM card

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

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Folding travel stroller

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

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to find the right kind. The majority of adapters currently available are simply plugs and require your electronics to convert the voltage themselves. If your devices can't do that they could burn up. This one is sufficent for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our favorite is this one

September

September in this region is warm. Temperatures average in the 70s F (mid 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • 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 Waterloo. 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.

Comfort + Essentials
  • Folding 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

  • Travel neck pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to find the necessary type. Many adapters available are just plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most locations.

October

If you go to Waterloo in October, you will notice that it is chilly. Expect it to rain 5-10 days this month. Daytime temperatures are in the low 60s F (high 10s C).

What to wear/what to pack:

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

    A SIM card that works in Waterloo. 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.

  • Anti-theft backpack

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

Comfort + Essentials
  • Travel neck pillow

    An excellent option is this one

  • 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.

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the necessary type. A lot of adapters that you can buy are simply plugs and expect your devices to change 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

November

November in this region can be brisk. Temperatures average in the 40s F (single digits C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

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

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

  • Anti-theft backpack

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

  • Money/passport pouch

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

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the right kind. Many adapters available are simply plugs and expect your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one works in most locations.

  • Easy folding travel stroller

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

  • Travel neck support pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

December

December in Waterloo is frosty. The average overnight temperatures in the area are in the low 10s F (10+ below zero C), with a few days below 0 F (10+ below zero C). It tends to rain 5-10 days this month.

What to wear/what to pack:

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

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

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

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    Our favorite is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the necessary type. The vast majority of adapters available online are simply plugs and expect your devices to change the voltage themselves. If your devices can't do that they could burn up. This one should work in most places.

  • Easy folding 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

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.

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