Annual mean 8°C · wettest around March · prevailing wind SW
Warmest
24.6 °C
Coldest
-4.2 °C
Wettest
35%
Windiest
6.0 m/s
Prevailing
SW
4.9 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 Sheboygan over the whole year is 8°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about -7°C. Sheboygan has no sharply defined rainy season: the chance of rain on a given day runs from 34% in February, the driest month, to 38% in March, the wettest. Winds in Sheboygan are highest in March, averaging 4.5 m/s (16 km/h), and lightest in July, at 3.1 m/s (11 km/h). The prevailing wind is from the SW. The clearest skies in Sheboygan come in July, when the sky is typically 31% covered; January is the cloudiest month, at 63%.
Month by month Sheboygan 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
-7°C
-10°C
34%
63%
4.3 m/s
0
0
0
February
-2°C
-6°C
-8°C
34%
50%
4.4 m/s
0
0
3
March
3°C
-1°C
-3°C
38%
50%
4.5 m/s
0
0
8
April
8°C
4°C
3°C
38%
53%
4.4 m/s
7
0
27
May
15°C
10°C
11°C
38%
44%
3.8 m/s
32
5
59
June
21°C
16°C
19°C
37%
37%
3.5 m/s
61
22
60
July
24°C
19°C
24°C
36%
31%
3.1 m/s
70
40
43
August
24°C
18°C
23°C
36%
36%
3.1 m/s
75
36
47
September
21°C
14°C
18°C
36%
40%
3.3 m/s
66
15
68
October
13°C
8°C
9°C
38%
49%
3.9 m/s
21
1
51
November
5°C
2°C
-0°C
35%
51%
4.3 m/s
4
0
16
December
-0°C
-3°C
-7°C
35%
61%
4.3 m/s
0
0
2
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 Sheboygan weather by season
Year round, Sheboygan has days of about -4°C at their warmest in January, its coolest month, and 24°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 8°C around the clock. Rain is most likely around March 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.
Sheboygan weather in winterDecember to February
High -2°CLow -5°CRain 34%
Winter in Sheboygan has typical daily highs of about -2°C and lows of about -5°C, with a 34% chance of rain on a given day.
Sheboygan weather in springMarch to May
High 9°CLow 4°CRain 38%
Spring in Sheboygan has typical daily highs of about 9°C and lows of about 4°C, with a 38% chance of rain on a given day.
Sheboygan weather in summerJune to August
High 23°CLow 18°CRain 37%
Summer in Sheboygan has typical daily highs of about 23°C and lows of about 18°C, with a 37% chance of rain on a given day.
Sheboygan weather in autumnSeptember to November
High 13°CLow 8°CRain 36%
Autumn in Sheboygan has typical daily highs of about 13°C and lows of about 8°C, with a 36% chance of rain on a given day.
When is the rainy season in Sheboygan?
Sheboygan has no sharply defined rainy season: the chance of rain on a given day runs from 34% in February, the driest month, to 38% in March, the wettest.
What time of year is Sheboygan windiest?
Winds in Sheboygan are highest in March, averaging 4.5 m/s (16 km/h), and lightest in July, at 3.1 m/s (11 km/h). The prevailing wind is from the SW.
What is the average temperature in Sheboygan year round?
The average temperature in Sheboygan over the whole year is 8°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about -7°C.