See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
9°
Partly Cloudy
Feels Like: 13°
Min: 7°
Max: 26°
The next few hours will be mostly clear, with today reaching 26°C and dropping to 11°C. The coming days will be partly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:38
Sunrise
19:22
Sunset
Moon
Waxing Gibbous
18:53
Moonrise
05:54
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Chaumont.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Chaumont.
View stargazing scoreWeather in Chaumont today, September 25, 2026
Chaumont may turn murky on September 25, 2026, with fog or mist reducing clarity at times. Early travel in particular may need extra care. Cloud leads the morning, peaking close to 88% near 08:00. Sunshine has little room until later in the day.
Temperatures climb from an overnight low near 7°C toward a daytime high of about 26°C. Relative humidity sits between 23% and 97%, reaching its peak around 08:00. Airflow remains manageable, reaching about 1.7 km/h around 21:00.
Afternoon conditions open up, holding cloud close to 19% near 15:00. The day finishes on a milder, brighter note. Visibility stays generally good near 40.9 km on average, though it can drop toward 0.6 km in thicker cloud or showers. Daylight runs from 07:38 to 19:22, lasting 11 hours 43 minutes of sunlight today.
The practical takeaway for Chaumont on September 25, 2026 is reduced clarity at times, so plan journeys with care near 26°C.
Frequently asked questions about weather in Chaumont
How warm does it get in Chaumont?
The warmest month in Chaumont 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 Chaumont?
The coldest month in Chaumont is January, with average low temperatures of 0°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Chaumont?
The wettest month in Chaumont is January, with an average of 111mm of precipitation.
What is the driest time of year in Chaumont?
The driest month in Chaumont is July, with an average of 63mm of precipitation.
Explore more weather forecasts
- Saint-Dizier, Grand Est
- Paris, Île-de-France
- Bar-le-Duc, Grand Est
- Marseille, Provence-Alpes-Côte d'Azur
- Vitry-le-François, Grand Est
- Lyon, Auvergne-Rhône-Alpes
- Troyes, Grand Est
- Toulouse, Occitanie
- Saint-André-les-Vergers, Grand Est
- Nice, Provence-Alpes-Côte d'Azur
- Sainte-Savine, Grand Est
- Nantes, Pays de la Loire
- Toul, Grand Est
- Marne La Vallée, Île-de-France
- La Chapelle-Saint-Luc, Grand Est
- Strasbourg, Grand Est
