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Hourly Forecast
Daylight Hours
07:40
Sunrise
19:26
Sunset
Moon
Waxing Gibbous
18:44
Moonrise
04:38
Moonset
Daily Forecast
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View stargazing scoreWeather in Jette today, September 24, 2026
Jette stays under cloudy skies on September 24, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. Expect a grey start, with morning cloud around 100% by 09:00. Outdoor plans early on should not rely on bright skies.
The day peaks near 19°C and cools toward 13°C. The air stays humid, with relative humidity between 52% and 89% and the peak around 09:00. Airflow remains manageable, reaching about 1.7 km/h around 13:00.
Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 37.6 km, briefly nearer 22.3 km. Expect sunrise at 07:40, sunset at 19:26, and 11 hours 46 minutes of sunlight today overall.
Taken together, overcast skies in Jette on September 24, 2026 favour indoor or covered options, with temperatures near 19°C.
Frequently asked questions about weather in Jette
How warm does it get in Jette?
The warmest month in Jette 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 Jette?
The coldest month in Jette 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 Jette?
The wettest month in Jette is January, with an average of 85mm of precipitation.
What is the driest time of year in Jette?
The driest month in Jette is April, with an average of 49mm of precipitation.
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