Annual mean 11°C · wettest around December · prevailing wind W
Warmest
27.9 °C
Coldest
-0.1 °C
Wettest
20%
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 Westfield over the whole year is 11°C. July is the hottest month, with highs of about 28°C; January is the coldest, with lows of about -4°C. Westfield has no sharply defined rainy season: the chance of rain on a given day runs from 10% in June, the driest month, to 16% in December, the wettest. Winds in Westfield are highest in March, averaging 3.7 m/s (13 km/h), and lightest in August, at 2.2 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Westfield come in July, when the sky is typically 49% covered; January is the cloudiest month, at 60%.
Month by month Westfield 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
0°C
-4°C
-5°C
14%
60%
3.2 m/s
0
0
4
February
2°C
-3°C
-3°C
15%
57%
3.2 m/s
1
0
9
March
7°C
-0°C
1°C
14%
55%
3.7 m/s
3
0
23
April
13°C
5°C
8°C
16%
60%
3.5 m/s
17
1
52
May
19°C
11°C
16°C
14%
59%
3.0 m/s
54
11
71
June
24°C
16°C
23°C
10%
52%
2.7 m/s
71
34
49
July
28°C
20°C
28°C
13%
49%
2.4 m/s
46
61
17
August
26°C
18°C
26°C
11%
50%
2.2 m/s
60
53
27
September
22°C
14°C
21°C
13%
51%
2.2 m/s
72
24
61
October
16°C
8°C
13°C
14%
56%
2.4 m/s
42
4
73
November
9°C
2°C
4°C
12%
50%
2.9 m/s
10
0
32
December
3°C
-2°C
-2°C
16%
59%
2.9 m/s
0
0
9
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 Westfield weather by season
Year round, Westfield has days of about 0°C at their warmest in January, its coolest month, and 28°C in July, its warmest; the coolest hours of the day run from -4°C to 20°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 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.
Westfield weather in winterDecember to February
High 2°CLow -3°CRain 15%
Winter in Westfield has typical daily highs of about 2°C and lows of about -3°C, with a 15% chance of rain on a given day.
Westfield weather in springMarch to May
High 13°CLow 5°CRain 15%
Spring in Westfield has typical daily highs of about 13°C and lows of about 5°C, with a 15% chance of rain on a given day.
Westfield weather in summerJune to August
High 26°CLow 18°CRain 11%
Summer in Westfield has typical daily highs of about 26°C and lows of about 18°C, with a 11% chance of rain on a given day.
Westfield weather in autumnSeptember to November
High 16°CLow 8°CRain 13%
Autumn in Westfield has typical daily highs of about 16°C and lows of about 8°C, with a 13% chance of rain on a given day.
When is the rainy season in Westfield?
Westfield has no sharply defined rainy season: the chance of rain on a given day runs from 10% in June, the driest month, to 16% in December, the wettest.
What time of year is Westfield windiest?
Winds in Westfield are highest in March, averaging 3.7 m/s (13 km/h), and lightest in August, at 2.2 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Westfield year round?
The average temperature in Westfield over the whole year is 11°C. July is the hottest month, with highs of about 28°C; January is the coldest, with lows of about -4°C.