Harlingen Weather in August
August in Harlingen averages 21°C (70°F) during the day and 17°C (63°F) at night. It is the wettest month of the year, with 112 mm (4.4 in) of rainfall on average, so waterproof gear is a must.
Rainfall in Harlingen in August
As the month with the most rain, you'll want to have an umbrella with you to manage the frequent showers. Historically, approximately 15 days this month are expected to have rain, averaging 112 mm (4.4 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Harlingen in August
August in Harlingen brings typical temperatures with highs around 21°C (70°F) and lows of 17°C (63°F). August marks the summer season. The difference between afternoon and evening temperatures is usually noticeable. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. On average, it has the peak temperatures of the year.
Sunshine in Harlingen in August
Enjoy a sunny month with about 207 hours of sunshine, the clear skies make Harlingen even more beautiful.
Wind Speed in Harlingen in August
Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.If your ideal day consists of dry skies and pleasant temperatures, July typically offers the best circumstances for Harlingen.
Check the conditions for any month of the year.
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 August
Min Temperature
17°C (63°F)
Max Temperature
21°C (70°F)
Chance of Rain
50%
Precipitation
112 mm (4.4 in)
Rainy days
15 days
Humidity
84% *
Windspeed
4 m/s (8 knots) *
Sunshine
207 hours *
Percentage Sunshine
46% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Harlingen typically stay consistent throughout August, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°F).
Average temperatures in August
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 August
Historical weather for Harlingen in August
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.
Harlingen historical weather extremes in August
Based on 49 years of weather observations in Harlingen between 1976 and 2025, these are the recorded extremes.
- Harlingen recorded its highest August temperature of 32°C (90°F) on August 3, 1990.
- The coldest August day was on August 22, 1993, with a maximum of 13°C (55°F).
- Nighttime temperatures dropped to 7°C (45°F) on August 4, 1996, marking the coldest August night on record.
Best Places in the Netherlands in August
Find out more about the weather in the Netherlands and which places have the best travel conditions in this month. See all of the Netherlands in August →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Harlingen in August
For Harlingen in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Harlingen in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Netherlands, check out our Harlingen's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Harlingen climate overview or explore weather in the Netherlands.
