Annual mean 12°C · wettest around December · prevailing wind W
Warmest
24.4 °C
Coldest
5.0 °C
Wettest
20%
Windiest
5.4 m/s
Prevailing
W
4.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Dourdan over the whole year is 12°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 3°C. Dourdan has no sharply defined rainy season: the chance of rain on a given day runs from 6% in July, the driest month, to 14% in December, the wettest. Winds in Dourdan are highest in February, averaging 3.9 m/s (14 km/h), and lightest in September, at 2.7 m/s (10 km/h). The prevailing wind is from the W. The clearest skies in Dourdan come in April, when the sky is typically 77% covered; December is the cloudiest month, at 88%.
Month by month Dourdan 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
6°C
3°C
2°C
14%
87%
3.7 m/s
0
0
16
February
8°C
4°C
4°C
12%
82%
3.9 m/s
1
0
31
March
11°C
5°C
6°C
12%
81%
3.7 m/s
7
0
48
April
15°C
7°C
10°C
8%
77%
3.3 m/s
24
1
71
May
18°C
11°C
15°C
11%
80%
3.2 m/s
53
4
82
June
22°C
16°C
20°C
9%
80%
3.0 m/s
76
23
64
July
24°C
17°C
22°C
6%
78%
3.1 m/s
82
26
59
August
24°C
16°C
22°C
7%
79%
3.1 m/s
78
31
54
September
20°C
13°C
18°C
9%
81%
2.7 m/s
71
14
73
October
16°C
10°C
13°C
12%
82%
3.0 m/s
38
2
85
November
10°C
6°C
6°C
13%
86%
3.4 m/s
2
0
48
December
7°C
5°C
3°C
14%
88%
3.7 m/s
0
0
25
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 Dourdan weather by season
Year round, Dourdan has days of about 6°C at their warmest in January, its coolest month, and 24°C in July, its warmest; the coolest hours of the day run from 3°C to 17°C through the year, and the average temperature over the year is 12°C around the clock. Rain is most likely around December and least likely around July. 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.
Dourdan weather in winterDecember to February
High 7°CLow 4°CRain 13%
Winter in Dourdan has typical daily highs of about 7°C and lows of about 4°C, with a 13% chance of rain on a given day.
Dourdan weather in springMarch to May
High 14°CLow 8°CRain 10%
Spring in Dourdan has typical daily highs of about 14°C and lows of about 8°C, with a 10% chance of rain on a given day.
Dourdan weather in summerJune to August
High 23°CLow 16°CRain 7%
Summer in Dourdan has typical daily highs of about 23°C and lows of about 16°C, with a 7% chance of rain on a given day.
Dourdan weather in autumnSeptember to November
High 15°CLow 10°CRain 11%
Autumn in Dourdan has typical daily highs of about 15°C and lows of about 10°C, with a 11% chance of rain on a given day.
When is the rainy season in Dourdan?
Dourdan has no sharply defined rainy season: the chance of rain on a given day runs from 6% in July, the driest month, to 14% in December, the wettest.
What time of year is Dourdan windiest?
Winds in Dourdan are highest in February, averaging 3.9 m/s (14 km/h), and lightest in September, at 2.7 m/s (10 km/h). The prevailing wind is from the W.
What is the average temperature in Dourdan year round?
The average temperature in Dourdan over the whole year is 12°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 3°C.