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Hourly Forecast
Daylight Hours
08:16
Sunrise
19:43
Sunset
Moon
Waning Gibbous
21:18
Moonrise
13:03
Moonset
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View stargazing scoreWeather in Saint-Jean-Brévelay today, September 30, 2026
Saint-Jean-Brévelay starts September 30, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Cloud leads the morning, peaking close to 100% near 11:00. Sunshine has little room until later in the day.
Expect highs of 21°C and cooler readings close to 15°C. The air stays humid, with relative humidity between 63% and 94% and the peak around 23:00. Expect gentle winds, highest near 17:00 at 5.5 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 96% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 29.5 km, with poorer spells close to 12.3 km. The sun rises at 08:16 and sets at 19:43, for a total of 11 hours 26 minutes of sunlight today.
The practical takeaway for Saint-Jean-Brévelay on September 30, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 21°C.
Frequently asked questions about weather in Saint-Jean-Brévelay
How warm does it get in Saint-Jean-Brévelay?
The warmest month in Saint-Jean-Brévelay is July, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Saint-Jean-Brévelay?
The coldest month in Saint-Jean-Brévelay is January, with average low temperatures of 4°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Saint-Jean-Brévelay?
The wettest month in Saint-Jean-Brévelay is December, with an average of 87mm of precipitation.
What is the driest time of year in Saint-Jean-Brévelay?
The driest month in Saint-Jean-Brévelay is August, with an average of 41mm of precipitation.
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