Liège Weather in August
During August, Liège experiences high daytime temperatures of 24°C (75°F) and cooler nights around 13°C (55°F). As part of the summer season, expect quite a bit of rainfall. Around 87 mm (3.4 in) is typical.
Rainfall in Liège in August
Expect around 15 days of rain based on historical data, with 87 mm (3.4 in) average. 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 Liège in August
August in Liège is generally perfect, with days reaching 24°C (75°F) and nights settling around 13°C (55°F). August is typically considered a summer month. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Liège in August
The month enjoys around 199 hours of sunshine, creating mostly sunny days with good weather conditions.If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Liège.
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 Liège's climate page.
Liège Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
49%
Precipitation
87 mm (3.4 in)
Rainy days
15 days
Humidity
75% *
Sunshine
199 hours *
Percentage Sunshine
44% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Liège 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 Liège in August
Browse day-by-day weather records for Liège spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Liège historical weather extremes in August
Our historical data for Liège spans 1976 to 2025, revealing these weather extremes.
- The hottest August day on record in Liège reached 36°C (97°F) (August 12, 2003).
- The coldest August day was on August 30, 1986, with a maximum of 13°C (55°F).
- Liège registered its coldest August night on August 28, 1978, with temperatures dropping to 5°C (41°F).
- Peak precipitation in August occurred on August 4, 2006, when 49 mm (1.9 in) of precipitation was measured.
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 Liège 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Liège 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 Liège's climate page.
Temperature Rainfall Sunshine Humidity
See the full Liège climate overview or explore weather in Belgium.
