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Hourly Forecast
Daylight Hours
08:10
Sunrise
19:46
Sunset
Moon
Waning Gibbous
19:54
Moonrise
08:55
Moonset
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View stargazing scoreWeather in Lanvallay today, September 27, 2026
Lanvallay starts September 27, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.
Temperatures climb from an overnight low near 13°C toward a daytime high of about 22°C. The air stays humid, with relative humidity between 66% and 93% and the peak around 22:00. Airflow remains manageable, reaching about 5.0 km/h around 15:00.
Through the afternoon wet weather remains a factor, with rain chances near 92% around 22:00. Cloud also stays substantial, close to 100% near 14:00. Visibility stays generally good near 28.5 km on average, though it can drop toward 15.4 km in thicker cloud or showers. Daylight runs from 08:10 to 19:46, lasting 11 hours 36 minutes of sunlight today.
Overall, Lanvallay on September 27, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 92% and the high sits around 22°C.
Frequently asked questions about weather in Lanvallay
How warm does it get in Lanvallay?
The warmest month in Lanvallay is August, with average high temperatures of 23°C. The average temperature during this period is around 18°C.
How cold does it get in Lanvallay?
The coldest month in Lanvallay 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 Lanvallay?
The wettest month in Lanvallay is October, with an average of 81mm of precipitation.
What is the driest time of year in Lanvallay?
The driest month in Lanvallay is August, with an average of 53mm of precipitation.
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