Genk Weather in August
During August, Genk experiences high daytime temperatures of 24°C (75°F) and cooler nights around 14°C (57°F). As part of the summer season, expect quite a bit of rainfall. Around 81 mm (3.2 in) is typical.
Rainfall in Genk in August
Historically, approximately 15 days this month are expected to have rain, averaging 81 mm (3.2 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Genk in August
Genk has perfect weather in August, with days reaching 24°C (75°F) and nights cooling to 14°C (57°F). August is typically considered a summer month. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Genk in August
The month enjoys around 199 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Genk in August
August sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Genk.
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 Genk's climate page.
Genk Temperature in August
Min Temperature
14°C (57°F)
Max Temperature
24°C (75°F)
Chance of Rain
50%
Precipitation
81 mm (3.2 in)
Rainy days
15 days
Humidity
75% *
Windspeed
4 m/s (8 knots) *
Sunshine
199 hours *
Percentage Sunshine
44% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Genk typically stay consistent throughout August, with daily highs averaging around 24°C (75°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 Genk in August
Browse day-by-day weather records for Genk spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Genk historical weather extremes in August
The extremes listed below come from historical weather data collected in Genk from 1976 through 2025.
- The warmest day in August was on August 8, 2020, with a maximum of 36°C (97°F).
- Genk experienced its chilliest August day on August 30, 1986, reaching only 13°C (55°F).
- Genk registered its coldest August night on August 6, 2022, with temperatures dropping to 6°C (43°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 Genk 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Genk 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 Genk's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Genk climate overview or explore weather in Belgium.
