Haller Weather in August
In Haller, August brings high daytime temperatures around 24°C (75°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.
Rainfall in Haller in August
On average, there are about 14 days with rain during this month, averaging 72 mm (2.8 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Haller in August
August is one of the better months to visit Haller. Expect 24°C (75°F) during the day and 13°C (55°F) at night. The summer season takes place during August. 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 Haller in August
Enjoy a sunny month with about 235 hours of sunshine, the clear skies make Haller even more beautiful.If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Haller.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Luxembourg, check out our Haller's climate page.
Haller Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
48%
Precipitation
72 mm (2.8 in)
Rainy days
14 days
Humidity
68% *
Sunshine
235 hours *
Percentage Sunshine
51% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Haller 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 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 Haller in August
Browse day-by-day weather records for Haller spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Haller historical weather extremes in August
Based on 49 years of weather observations in Haller between 1976 and 2025, these are the recorded extremes.
- Haller recorded its highest August temperature of 37°C (99°F) on August 8, 2003.
- The lowest daytime temperature in August was 12°C (54°F), recorded on August 29, 1995.
- The coldest night in August in Haller was on August 29, 1993, with a minimum of 4°C (39°F).
Best Places in Luxembourg in August
Find out more about the weather in Luxembourg and which places have the best travel conditions in this month. See all of Luxembourg in August →
perfect weather
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tolerable
unpleasant
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What to Wear in Haller in August
For Haller 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. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Haller 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 Luxembourg, check out our Haller's climate page.
Temperature Rainfall Sunshine Humidity
See the full Haller climate overview or explore weather in Luxembourg.
