Annual mean 13°C · wettest around December · prevailing wind W
Warmest
29.7 °C
Coldest
3.1 °C
Wettest
36%
Windiest
4.9 m/s
Prevailing
W
3.9 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Chesterfield over the whole year is 13°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -1°C. Chesterfield has no sharply defined rainy season: the chance of rain on a given day runs from 29% in June, the driest month, to 37% in December, the wettest. Winds in Chesterfield are highest in March, averaging 3.6 m/s (13 km/h), and lightest in July, at 2.2 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Chesterfield come in November, when the sky is typically 34% covered; May is the cloudiest month, at 51%.
Month by month Chesterfield 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
-1°C
-2°C
30%
47%
3.2 m/s
1
0
10
February
6°C
1°C
1°C
35%
45%
3.1 m/s
3
0
20
March
10°C
3°C
5°C
31%
44%
3.6 m/s
10
0
37
April
15°C
8°C
11°C
31%
47%
3.4 m/s
29
4
59
May
20°C
13°C
18°C
30%
51%
2.9 m/s
57
17
64
June
26°C
19°C
25°C
29%
38%
2.6 m/s
59
45
34
July
29°C
22°C
31°C
32%
35%
2.2 m/s
23
60
5
August
28°C
21°C
29°C
32%
36%
2.2 m/s
39
60
14
September
24°C
17°C
24°C
30%
41%
2.3 m/s
66
37
43
October
19°C
11°C
16°C
33%
43%
2.4 m/s
55
10
69
November
12°C
5°C
7°C
31%
34%
2.7 m/s
15
0
48
December
6°C
1°C
1°C
37%
44%
2.8 m/s
2
0
18
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 Chesterfield weather by season
Year round, Chesterfield has days of about 4°C at their warmest in January, its coolest month, and 29°C in July, its warmest; the coolest hours of the day run from -1°C to 22°C through the year, and the average temperature over the year is 13°C around the clock. Rain is most likely around December and least likely around June. 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.
Chesterfield weather in winterDecember to February
High 5°CLow 0°CRain 34%
Winter in Chesterfield has typical daily highs of about 5°C and lows of about 0°C, with a 34% chance of rain on a given day.
Chesterfield weather in springMarch to May
High 15°CLow 8°CRain 31%
Spring in Chesterfield has typical daily highs of about 15°C and lows of about 8°C, with a 31% chance of rain on a given day.
Chesterfield weather in summerJune to August
High 28°CLow 20°CRain 31%
Summer in Chesterfield has typical daily highs of about 28°C and lows of about 20°C, with a 31% chance of rain on a given day.
Chesterfield weather in autumnSeptember to November
High 18°CLow 11°CRain 31%
Autumn in Chesterfield has typical daily highs of about 18°C and lows of about 11°C, with a 31% chance of rain on a given day.
When is the rainy season in Chesterfield?
Chesterfield has no sharply defined rainy season: the chance of rain on a given day runs from 29% in June, the driest month, to 37% in December, the wettest.
What time of year is Chesterfield windiest?
Winds in Chesterfield are highest in March, averaging 3.6 m/s (13 km/h), and lightest in July, at 2.2 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Chesterfield year round?
The average temperature in Chesterfield over the whole year is 13°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -1°C.