Harlingen Weather in April

Harlingen in April sees low temperatures, with highs around 11°C (52°F) and overnight lows of 7°C (45°F). It's the driest month of the year, with very little rainfall to worry about.

Rainfall in Harlingen in April

Expect fewer clouds and less rain as the month goes on. This makes it an ideal time for outdoor activities, even though the temperatures are on the cooler side. Historically, the month has about 14 days of rain, averaging 49 mm (1.9 in) in total. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Harlingen in April

In April, Harlingen sees low temperatures, with highs of 11°C (52°F). Nights drop to around 7°C (45°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Harlingen in April

There are approximately 202 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

Wind Speed in Harlingen in April

Wind speeds average 5 m/s (10 knots) during April. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit the Netherlands, check out our Harlingen's climate page.

Harlingen Temperature in April

Min Temperature 7°C (45°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 45%  

Precipitation 49 mm (1.9 in)  

Rainy days 14 days  

Humidity 78% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 202 hours *  

Percentage Sunshine 47% *  

* Data from: Leeuwaren, the Netherlands (23 KM, 14 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Harlingen typically stay consistent throughout April, with daily highs averaging around 11°C (52°F). Nights are cold, with lows typically ranging from 4°C (39°F) to 7°C (45°F).

Average temperatures in April

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Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

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Historical weather for Harlingen in April

Browse day-by-day weather records for Harlingen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Harlingen historical weather extremes in April

Our historical data for Harlingen spans 1976 to 2026, revealing these weather extremes.

• The hottest April day on record in Harlingen reached 27°C (81°F) (April 30, 1993).
• The lowest daytime temperature in April was 3°C (37°F), recorded on April 11, 1986.
• The lowest overnight temperature recorded in April was -5°C (23°F) (April 1, 1996).

What to Wear in Harlingen in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Harlingen in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

5/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the Netherlands, check out our Harlingen's climate page.

More climate data for Harlingen

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Harlingen climate overview or explore weather in the Netherlands.