Bouillon Weather in August
Bouillon in August averages 23°C (73°F) during the day and 13°C (55°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.
Rainfall in Bouillon in August
The climate data from previous years indicates about 14 days of rain, averaging 85 mm (3.3 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Bouillon in August
August tends to be one of the perfect months in Bouillon, with 23°C (73°F) in the afternoon and 13°C (55°F) overnight. This month falls in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 13°C (55°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 Bouillon in August
With about 176 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Bouillon.
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 Bouillon's climate page.
Bouillon Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
23°C (73°F)
Chance of Rain
48%
Precipitation
85 mm (3.3 in)
Rainy days
14 days
Sunshine
176 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Bouillon typically stay consistent throughout August, with daily highs averaging around 23°C (73°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 13°C (55°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 Bouillon in August
Browse day-by-day weather records for Bouillon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bouillon historical weather extremes in August
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Bouillon.
- On August 12, 2003, temperatures climbed to 37°C (99°F), marking the warmest August day on record.
- The coldest August day was on August 31, 1978, with a maximum of 12°C (54°F).
- Nighttime temperatures dropped to 3°C (37°F) on August 24, 1993, marking the coldest August night on record.
- The wettest day in August Bouillon was on August 20, 2006 with 58 mm (2.3 in) of precipitation.
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 Bouillon in August
Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Bouillon 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 Bouillon's climate page.
See the full Bouillon climate overview or explore weather in Belgium.
