Koksijde Weather in August
August in Koksijde brings high temperatures, with highs of 22°C (72°F) and nights dropping to 16°C (61°F). Rainfall is on the higher side this month, averaging around 77 mm (3 in), so keep a rain jacket handy.
Rainfall in Koksijde in August
Looking at the last 30 years, the data shows about 14 days with rain, averaging 77 mm (3 in) for the month. 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 Koksijde in August
Koksijde has excellent weather in August, with days reaching 22°C (72°F) and nights cooling to 16°C (61°F). During August, the summer season is in full swing. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 16°C (61°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 Koksijde in August
Enjoy a sunny month with about 217 hours of sunshine, the clear skies make Koksijde even more beautiful.
Wind Speed in Koksijde in August
Average wind conditions reach 6 m/s (12 knots) in August. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Koksijde.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our Koksijde's climate page.
Koksijde Temperature in August
Min Temperature
16°C (61°F)
Max Temperature
22°C (72°F)
Chance of Rain
47%
Precipitation
77 mm (3 in)
Rainy days
14 days
Humidity
86% *
Windspeed
6 m/s (12 knots) *
Sunshine
217 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Koksijde typically stay consistent throughout August, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 14°C (57°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 Koksijde in August
Browse day-by-day weather records for Koksijde spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Koksijde historical weather extremes in August
According to our 49 years of weather records for Koksijde, the following extremes were recorded between 1976 and 2025.
- Koksijde recorded its highest August temperature of 35°C (95°F) on August 24, 2016.
- Koksijde experienced its chilliest August day on August 31, 1978, reaching only 14°C (57°F).
- Koksijde registered its coldest August night on August 25, 1980, with temperatures dropping to 5°C (41°F).
Best Places in Belgium in August
Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium in August →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Koksijde in August
Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Koksijde 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 Belgium, check out our Koksijde's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Koksijde climate overview or explore weather in Belgium.
