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Hourly Forecast
Daylight Hours
07:41
Sunrise
19:24
Sunset
Moon
Waxing Gibbous
18:56
Moonrise
05:54
Moonset
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View stargazing scoreWeather in Basse Lasne today, September 25, 2026
Conditions in Basse Lasne on September 25, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. The first half of the day looks overcast, as cloud amounts reach about 100% around 06:00. Brighter weather, if it comes, waits until later.
The day peaks near 25°C and cools toward 9°C. Expect humidity between 36% and 82%, most humid near 07:00. Airflow remains manageable, reaching about 2.7 km/h around 14:00.
Later hours favour clearer intervals, as cloud stays near 39% around 12:00. The afternoon is the better half for outdoor time. Visibility holds near 40.4 km, though it can fall to 33.1 km. Daylight runs from 07:41 to 19:24, lasting 11 hours 42 minutes of sunlight today.
Overall, Basse Lasne on September 25, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 25°C.
Frequently asked questions about weather in Basse Lasne
How warm does it get in Basse Lasne?
The warmest month in Basse Lasne is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Basse Lasne?
The coldest month in Basse Lasne is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Basse Lasne?
The wettest month in Basse Lasne is January, with an average of 85mm of precipitation.
What is the driest time of year in Basse Lasne?
The driest month in Basse Lasne is April, with an average of 50mm of precipitation.
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