Heerlen, Netherlands: What to pack, what to wear, and when to go [2018]

Traveling to Heerlen, Netherlands? If you're planning to go to Heerlen, here is some important information about when to go, what to wear, and what to pack:

When to go to Heerlen, Netherlands

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

What to wear/what to pack for Heerlen, Netherlands by month

January

January is pretty cool. Temperatures average in the high 30s F (single digits C) during the day. It rains occasionally.

What to wear/what to pack:

  • Standard footwear
  • Rain coat
  • Warm pants or jeans
  • Light gloves or mittens
  • Fleeces
  • Umbrella
  • Socks
  • Waterproof luggage
  • Waterproof footwear
  • Jacket or coat

February

If you vacation in Heerlen during February, you are likely to find that it can be brisk. Temperatures tend to hover around the low 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits C).

In terms of precipitation, you can expect it to rain sometimes.

What to wear/what to pack:

  • Fleeces
  • Jacket or coat
  • Waterproof footwear
  • Waterproof luggage
  • Rain coat
  • Socks
  • Light gloves or mittens
  • Standard footwear
  • Warm pants or jeans
  • Umbrella

March

March in Heerlen is cold. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 40s F (single digits C) to high 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

  • Rain coat
  • Waterproof luggage
  • Waterproof footwear
  • Warm pants or jeans
  • Fleeces
  • Jacket or coat
  • Standard footwear
  • Umbrella
  • Socks
  • Light gloves or mittens

April

If you go to Heerlen in April, you will notice that it is chilly. Expect it to rain once in a while. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

  • Umbrella
  • Light gloves or mittens
  • Fleeces
  • Warm pants or jeans
  • Waterproof footwear
  • Socks
  • Standard footwear
  • Rain coat
  • Jacket or coat
  • Waterproof luggage

May

May for Heerlen can be chilly. Temperatures average in the low 60s F (high 10s C) during the day. It rains once in a while.

What to wear/what to pack:

  • Light jacket or fleece
  • Standard footwear
  • Socks
  • Dresses
  • Umbrella
  • Pants or jeans
  • Waterproof luggage
  • Waterproof footwear
  • Long skirts
  • Rain coat
  • Long sleeve shirts or blouses

June

Traveling to Heerlen in June, you will notice that it is balmy. Expect it to rain regularly. Daytime temperatures are in the high 60s F (low 20s C).

What to wear/what to pack:

  • Rain coat
  • Standard footwear
  • Waterproof luggage
  • Dresses
  • Light jacket or fleece
  • Umbrella
  • Socks
  • Long sleeve shirts or blouses
  • Pants or jeans
  • Waterproof footwear
  • Long skirts

July

July in Heerlen is balmy. Temperatures average in the low 70s F (low 20s C) during the day. It rains about a third of the time.

What to wear/what to pack:

  • Waterproof footwear
  • Shorts or short pants
  • Light footwear
  • Dresses
  • Sandals
  • Umbrella
  • Sunscreen lotion
  • Waterproof luggage
  • Skirts
  • Long and short sleeve shirts
  • Rain coat

August

If you visit Heerlen during August, you are likely to find that it is balmy. Temperatures tend to hover around the low 60s F (low 20s C) during the day, while at night they can dip into the 50s F (low 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:

  • Dresses
  • Waterproof luggage
  • Socks
  • Standard footwear
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Pants or jeans
  • Waterproof footwear
  • Long skirts
  • Umbrella
  • Rain coat

September

September in Heerlen can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C).

What to wear/what to pack:

  • Light jacket or fleece
  • Pants or jeans
  • Waterproof footwear
  • Long skirts
  • Long sleeve shirts or blouses
  • Standard footwear
  • Rain coat
  • Waterproof luggage
  • Dresses
  • Socks
  • Umbrella

October

October here is cool. Temperatures average in the high 50s F (mid 10s C) during the day. It rains sometimes.

What to wear/what to pack:

  • Socks
  • Standard footwear
  • Umbrella
  • Waterproof luggage
  • Pants or jeans
  • Rain coat
  • Dresses
  • Waterproof footwear
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Long skirts

November

November in Heerlen can be brisk. The average overnight temperatures in the area are in the high 30s F (single digits C). It tends to rain sometimes.

What to wear/what to pack:

  • Waterproof footwear
  • Warm pants or jeans
  • Light gloves or mittens
  • Standard footwear
  • Rain coat
  • Socks
  • Jacket or coat
  • Waterproof luggage
  • Umbrella
  • Fleeces

December

December in Heerlen can be brisk. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the high 30s F (single digits C) to low 40s F (single digits C).

What to wear/what to pack:

  • Rain coat
  • Umbrella
  • Waterproof luggage
  • Warm pants or jeans
  • Socks
  • Fleeces
  • Standard footwear
  • Waterproof footwear
  • Light gloves or mittens
  • Jacket or coat

Year-round what to wear/what to pack for Heerlen, Netherlands

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

  • A plug adadpter that supports outlet types C and F
  • A SIM card that works in Heerlen
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Appropriate museum wear

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