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Hourly Forecast
Daylight Hours
08:14
Sunrise
19:40
Sunset
Moon
Waning Gibbous
21:16
Moonrise
12:58
Moonset
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View stargazing scoreWeather in Saint-Gildas-des-Bois today, September 30, 2026
Expect unsettled, showery conditions in Saint-Gildas-des-Bois on September 30, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 72% around 06:00. Cloud cover is also at its densest near 01:00 at roughly 100%.
The day peaks near 21°C and cools toward 17°C. Relative humidity sits between 67% and 92%, reaching its peak around 09:00. A lighter breeze peaks around 16:00 near 5.5 km/h.
The afternoon should feel quieter than the damp start, with rain probability easing to about 0% after morning values near 72%. Cloud cover stays around 100% by 12:00. Visibility holds near 30.7 km, though it can fall to 16.5 km. Daylight runs from 08:14 to 19:40, lasting 11 hours 26 minutes of sunlight today.
Taken together, Saint-Gildas-des-Bois looks wet enough on September 30, 2026 that flexible outdoor plans work best, with temperatures peaking near 21°C.
Frequently asked questions about weather in Saint-Gildas-des-Bois
How warm does it get in Saint-Gildas-des-Bois?
The warmest month in Saint-Gildas-des-Bois is August, with average high temperatures of 25°C. The average temperature during this period is around 20°C.
How cold does it get in Saint-Gildas-des-Bois?
The coldest month in Saint-Gildas-des-Bois is January, with average low temperatures of 4°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Saint-Gildas-des-Bois?
The wettest month in Saint-Gildas-des-Bois is October, with an average of 81mm of precipitation.
What is the driest time of year in Saint-Gildas-des-Bois?
The driest month in Saint-Gildas-des-Bois is August, with an average of 36mm of precipitation.
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