Annual mean 11°C · wettest around December · prevailing wind SW
Warmest
24.4 °C
Coldest
3.1 °C
Wettest
25%
Windiest
5.2 m/s
Prevailing
SW
3.9 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Chaumont over the whole year is 11°C. August is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 2°C. Chaumont has no sharply defined rainy season: the chance of rain on a given day runs from 7% in August, the driest month, to 18% in December, the wettest. Winds in Chaumont are highest in February, averaging 3.9 m/s (14 km/h), and lightest in August, at 2.5 m/s (9 km/h). The prevailing wind is from the SW. The clearest skies in Chaumont come in June, when the sky is typically 83% covered; December is the cloudiest month, at 91%.
Month by month Chaumont climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
4°C
2°C
-0°C
17%
90%
3.7 m/s
0
0
9
February
7°C
3°C
2°C
15%
86%
3.9 m/s
1
0
24
March
10°C
4°C
5°C
16%
84%
3.7 m/s
6
0
41
April
14°C
6°C
10°C
11%
84%
3.1 m/s
24
1
64
May
17°C
11°C
15°C
13%
84%
2.9 m/s
51
5
76
June
22°C
16°C
21°C
12%
83%
2.7 m/s
70
25
57
July
24°C
17°C
22°C
7%
83%
2.7 m/s
76
29
54
August
24°C
16°C
23°C
7%
83%
2.5 m/s
69
36
48
September
20°C
12°C
18°C
9%
84%
2.6 m/s
65
18
68
October
15°C
9°C
13°C
13%
86%
3.0 m/s
35
1
79
November
8°C
5°C
5°C
16%
88%
3.3 m/s
2
0
35
December
5°C
3°C
1°C
18%
91%
3.7 m/s
0
0
14
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Chaumont weather by season
Year round, Chaumont has days of about 4°C at their warmest in January, its coolest month, and 24°C in August, its warmest; the coolest hours of the day run from 2°C to 17°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around December and least likely around August. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Chaumont weather in winterDecember to February
High 6°CLow 3°CRain 16%
Winter in Chaumont has typical daily highs of about 6°C and lows of about 3°C, with a 16% chance of rain on a given day.
Chaumont weather in springMarch to May
High 14°CLow 7°CRain 13%
Spring in Chaumont has typical daily highs of about 14°C and lows of about 7°C, with a 13% chance of rain on a given day.
Chaumont weather in summerJune to August
High 23°CLow 16°CRain 9%
Summer in Chaumont has typical daily highs of about 23°C and lows of about 16°C, with a 9% chance of rain on a given day.
Chaumont weather in autumnSeptember to November
High 15°CLow 9°CRain 13%
Autumn in Chaumont has typical daily highs of about 15°C and lows of about 9°C, with a 13% chance of rain on a given day.
When is the rainy season in Chaumont?
Chaumont has no sharply defined rainy season: the chance of rain on a given day runs from 7% in August, the driest month, to 18% in December, the wettest.
What time of year is Chaumont windiest?
Winds in Chaumont are highest in February, averaging 3.9 m/s (14 km/h), and lightest in August, at 2.5 m/s (9 km/h). The prevailing wind is from the SW.
What is the average temperature in Chaumont year round?
The average temperature in Chaumont over the whole year is 11°C. August is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 2°C.