Katwijk, Netherlands: What to pack, what to wear, and when to go [2022]
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Traveling to Katwijk, Netherlands? If you're planning to go to Katwijk, I've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Katwijk
- Important essentials for Katwijk
- Activities for Katwijk
- Katwijk in January: weather and what to pack
- Katwijk in February: weather and what to pack
- Katwijk in March: weather and what to pack
- Katwijk in April: weather and what to pack
- Katwijk in May: weather and what to pack
- Katwijk in June: weather and what to pack
- Katwijk in July: weather and what to pack
- Katwijk in August: weather and what to pack
- Katwijk in September: weather and what to pack
- Katwijk in October: weather and what to pack
- Katwijk in November: weather and what to pack
- Katwijk in December: weather and what to pack

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 Katwijk, Netherlands
Based on the climate and weather in Katwijk, the best time to go is August. See below for details.
Important essentials for Katwijk, Netherlands
Here are some general tips on what to wear in Katwijk, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
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Hand sanitizer
This hand sanitizer is an easy-to-carry plane-friendly option.
-
Kids' KN95 masks
N95 masks don't exist for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
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A vaccine card protector
Vaccine cards may become worn. An unreadable vaccination card can cause severe consequences. This vaccine card protector helps avoid that.
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N95 masks to use in crowded airports
These N95 masks provide the best level of protection you can have.
General health necessities
Virus/bacteria filtering water bottle
Some areas of this country may have unreliable tap water, so it's important to take a contaminant filtering water bottle.
-
Travel first aid kit
This one is a superb one.
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Emergency motion sickness relief
Don't forget these
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For families with young children
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Plug adapter
A plug adapter that supports outlet types C and F. This one should be appropriate for most countries, but check with your hotel.
-
Power bank for devices
A portable power bank, like this one
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Voice and data SIM card
A SIM card that works in Katwijk. A good global SIM card works in most countries, but check the country list before buying.
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Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
-
Airplane or car necessities
What to wear/what to pack for Katwijk, Netherlands by month
Already know when you're traveling?
January
If you go to Katwijk in January, you will notice that it is brisk and extremely rainy. Expect it to rain most days and snow occasionally. Daytime temperatures are in the low 40s F (single digits C).
What to wear/what to pack:
-
Lip balm
In our opinion, the best option: this one
-
Light gloves or mittens
-
Warm pants or jeans
-
Extra socks
-
Fleece
-
Jacket or coat
-
Standard footwear
-
Waterproof snow boots
In addition to day-to-day shoes, you should bring snow boots. For visiting Katwijk, we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is essential here. This one is a great option.
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
February
February in Katwijk can be brisk, somewhat rainy and somewhat hazy. The average overnight temperatures in the area are in the low 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 70% to 80% range on average.
What to wear/what to pack:
-
Jacket or coat
-
Lip balm
In our opinion, the best is: here
-
Light gloves or mittens
-
Extra socks
-
Warm pants or jeans
-
Fleece
-
Standard footwear
-
Waterproof snow boots
In addition to standard footwear, you should bring snow boots. For traveling to Katwijk, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A wind resistant umbrella
This is worth investing in for this weather. This one is a great option.
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
March
In March, Katwijk can be very chilly, very rainy and somewhat hazy. Temperatures routinely are in the 40s F (single digits C) range. At night, lows are in the 30s F (single digits C). This is also a rainy time for Katwijk, with more than half of the days of the month having rain. In March, humidity reaches as high as 80%. Additionally, it is breezy.
What to wear/what to pack:
-
Extra socks
-
Warm pants or jeans
-
Jacket or coat
-
Lip balm
In our opinion, the best choice: this
-
Light gloves or mittens
-
Fleece
-
Standard footwear
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
Rain pants will be a lifesaver in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We like:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
April
In April, Katwijk can be very chilly, very rainy and somewhat hazy. Temperatures routinely are in the low 50s F (low 10s C) and sometimes jump into the low 60s F (mid 10s C) range. At night, lows are in the high 30s F (single digits C). This is also a rainy time for Katwijk, with more than half of the days of the month having rain. In April, humidity reaches as high as 70%.
What to wear/what to pack:
-
Light gloves or mittens
-
Lip balm
In our opinion, the best option: this one
-
Extra socks
-
Fleece
-
Jacket or coat
-
Warm pants or jeans
-
Standard footwear
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These pants are essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your belongings don't get wet. We suggest:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
May
May in Katwijk is crisp, very rainy and somewhat hazy. The average overnight temperatures in the area are in the 40s F (single digits C). It tends to rain about two thirds 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:
-
Dresses
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Light and heavy skirts
-
Pants or jeans
-
Standard footwear
-
Extra socks
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
Rain pants will be vital in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your things remain dry. We like:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
June
In June, Katwijk can be chilly, very rainy and somewhat hazy. Temperatures routinely are in the low 60s F (high 10s C) and a bit less than half of the time jump into the low 70s F (low 20s C) range. At night, lows are in the low 50s F (low 10s C). This is also a rainy time for Katwijk, with more than half of the days of the month having rain. In June, humidity reaches as high as 70%.
What to wear/what to pack:
-
Extra socks
-
Light jacket or fleece
-
Pants or jeans
-
Long sleeve shirts or blouses
-
Dresses
-
Light and heavy skirts
-
Standard footwear
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
Rain pants can be essential in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your bags don't get wet. We like:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
July
If you vacation in Katwijk during July, you are likely to find that it is balmy, very rainy and somewhat hazy. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the 50s F (low 10s C). Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about two thirds of the time.
What to wear/what to pack:
-
Pants or jeans
-
Standard footwear
-
Dresses
-
Extra socks
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
Light jacket or fleece
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
Rain pants are vital in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your things remain dry. We recommend:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
August
If you visit Katwijk during August, you will probably find that it is mild, very rainy and somewhat hazy. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the 50s F (low 10s C). Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain about half of the time.
What to wear/what to pack:
-
Standard footwear
-
Dresses
-
Pants or jeans
-
Extra socks
-
Light jacket or fleece
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
Rain pants will be vital in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your bags stay dry. We recommend:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
September
In September, Katwijk is relatively cool, very rainy and somewhat hazy. Temperatures routinely are in the low 60s F (high 10s C) and occasionally jump into the low 70s F (low 20s C) range. At night, lows are in the low 50s F (low 10s C). This is also a rainy time for Katwijk, with more than half of the days of the month having rain. In September, humidity reaches as high as 80%.
What to wear/what to pack:
-
Pants or jeans
-
Dresses
-
Light and heavy skirts
-
Light jacket or fleece
-
Standard footwear
-
Extra socks
-
Long sleeve shirts or blouses
-
A rain coat to layer with a coat
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
Rain pants can be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your bags remain dry. We recommend:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
October
Traveling to Katwijk in October, you will notice that it is relatively cool, very rainy and somewhat hazy. Expect it to rain most days. Daytime temperatures are in the 50s F (low 10s C).
What to wear/what to pack:
-
Dresses
-
Extra socks
-
Long sleeve shirts or blouses
-
Standard footwear
-
Light and heavy skirts
-
Light jacket or fleece
-
Pants or jeans
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
Rain pants will be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your bags stay dry. We suggest:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
November
November in this region is pretty cool, extremely rainy and somewhat hazy. Temperatures average in the high 40s F (single digits C) during the day. It rains most days.
What to wear/what to pack:
-
Light gloves or mittens
-
Warm pants or jeans
-
Fleece
-
Jacket or coat
-
Lip balm
In our opinion, the best option: this one
-
Extra socks
-
Standard footwear
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These can be essential in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
December
December for Katwijk is brisk and extremely rainy. Temperatures average in the low 40s F (single digits C) during the day. It rains most days and snows occasionally.
What to wear/what to pack:
-
Light gloves or mittens
-
Jacket or coat
-
Lip balm
In our opinion, the best is: this
-
Fleece
-
Warm pants or jeans
-
Extra socks
-
Standard footwear
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These are a lifesaver in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your bags remain dry. We recommend:
If you visit the Katwijks Museum, wear museum-appropriate clothing and take:
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
Activities for Katwijk, Netherlands
Here are some activity recommendations and activity-specific packing tips for Katwijk.
Check out our guides for these other locations: Cat Tien National Park, Vietnam, Vilsandi National Park, Estonia, Portsmouth, Ohio, United States of America, Varanasi, India, Llangrannog, Wales, United Kingdom, Chinchón, Spain, Ledgeview, Wisconsin, United States of America, Nijhum Dwip, Bangladesh, Tsukuba, Japan, San José del Pacífico, Oaxaca, Mexico, and Gigha, Scotland, United Kingdom.