Annual mean 10°C · wettest around May · prevailing wind W
Warmest
27.5 °C
Coldest
-4.0 °C
Wettest
59%
Windiest
6.2 m/s
Prevailing
W
4.8 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 Beloit over the whole year is 10°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -7°C. Beloit has no sharply defined rainy season: the chance of rain on a given day runs from 67% in February, the driest month, to 77% in May, the wettest. Winds in Beloit are highest in April, averaging 4.5 m/s (16 km/h), and lightest in August, at 2.4 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Beloit come in July, when the sky is typically 47% covered; January is the cloudiest month, at 65%.
Month by month Beloit 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
-3°C
-7°C
-9°C
70%
65%
3.9 m/s
0
0
1
February
-1°C
-6°C
-7°C
67%
55%
4.1 m/s
1
0
5
March
6°C
0°C
0°C
76%
59%
4.4 m/s
2
0
17
April
12°C
5°C
7°C
76%
60%
4.5 m/s
16
0
42
May
19°C
12°C
16°C
77%
57%
3.7 m/s
49
11
62
June
26°C
18°C
24°C
76%
49%
3.3 m/s
61
37
39
July
27°C
19°C
27°C
76%
47%
2.6 m/s
53
55
19
August
26°C
18°C
26°C
76%
49%
2.4 m/s
60
49
26
September
23°C
14°C
21°C
76%
48%
2.9 m/s
65
27
51
October
15°C
8°C
11°C
76%
53%
3.5 m/s
31
4
57
November
7°C
1°C
1°C
73%
56%
3.8 m/s
7
0
22
December
1°C
-3°C
-5°C
71%
63%
3.8 m/s
0
0
4
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 Beloit weather by season
Year round, Beloit has days of about -3°C at their warmest in January, its coolest month, and 27°C in July, its warmest; the coolest hours of the day run from -7°C to 19°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around May and least likely around February. 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.
Beloit weather in winterDecember to February
High -1°CLow -5°CRain 70%
Winter in Beloit has typical daily highs of about -1°C and lows of about -5°C, with a 70% chance of rain on a given day.
Beloit weather in springMarch to May
High 13°CLow 5°CRain 76%
Spring in Beloit has typical daily highs of about 13°C and lows of about 5°C, with a 76% chance of rain on a given day.
Beloit weather in summerJune to August
High 26°CLow 18°CRain 76%
Summer in Beloit has typical daily highs of about 26°C and lows of about 18°C, with a 76% chance of rain on a given day.
Beloit weather in autumnSeptember to November
High 15°CLow 8°CRain 75%
Autumn in Beloit has typical daily highs of about 15°C and lows of about 8°C, with a 75% chance of rain on a given day.
When is the rainy season in Beloit?
Beloit has no sharply defined rainy season: the chance of rain on a given day runs from 67% in February, the driest month, to 77% in May, the wettest.
What time of year is Beloit windiest?
Winds in Beloit are highest in April, averaging 4.5 m/s (16 km/h), and lightest in August, at 2.4 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Beloit year round?
The average temperature in Beloit over the whole year is 10°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -7°C.