Annual mean 10°C · wettest around August · prevailing wind W
Warmest
25.1 °C
Coldest
-2.5 °C
Wettest
46%
Windiest
6.1 m/s
Prevailing
W
5.0 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 Muskegon over the whole year is 10°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -4°C. Muskegon has no sharply defined rainy season: the chance of rain on a given day runs from 21% in September, the driest month, to 34% in August, the wettest. Winds in Muskegon are highest in February, averaging 4.8 m/s (17 km/h), and lightest in August, at 3.0 m/s (11 km/h). The prevailing wind is from the W. The clearest skies in Muskegon come in July, when the sky is typically 41% covered; January is the cloudiest month, at 85%.
Month by month Muskegon 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
-2°C
-4°C
-8°C
24%
85%
4.6 m/s
0
0
1
February
-1°C
-3°C
-7°C
24%
70%
4.8 m/s
0
0
3
March
4°C
-0°C
-2°C
25%
61%
4.6 m/s
1
0
11
April
10°C
5°C
4°C
25%
58%
4.6 m/s
10
0
33
May
17°C
11°C
13°C
24%
49%
3.9 m/s
38
7
63
June
22°C
17°C
20°C
32%
44%
3.6 m/s
67
23
59
July
25°C
19°C
25°C
32%
41%
3.1 m/s
70
46
35
August
24°C
18°C
24°C
34%
43%
3.0 m/s
71
43
39
September
21°C
15°C
20°C
21%
46%
3.3 m/s
69
19
64
October
14°C
9°C
10°C
27%
61%
4.2 m/s
27
2
57
November
6°C
3°C
1°C
24%
68%
4.8 m/s
3
0
19
December
1°C
-0°C
-5°C
25%
81%
4.8 m/s
0
0
3
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 Muskegon weather by season
Year round, Muskegon has days of about -2°C at their warmest in January, its coolest month, and 25°C in July, its warmest; the coolest hours of the day run from -4°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 August and least likely around September. 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.
Muskegon weather in winterDecember to February
High -0°CLow -2°CRain 24%
Winter in Muskegon has typical daily highs of about -0°C and lows of about -2°C, with a 24% chance of rain on a given day.
Muskegon weather in springMarch to May
High 10°CLow 5°CRain 24%
Spring in Muskegon has typical daily highs of about 10°C and lows of about 5°C, with a 24% chance of rain on a given day.
Muskegon weather in summerJune to August
High 24°CLow 18°CRain 32%
Summer in Muskegon has typical daily highs of about 24°C and lows of about 18°C, with a 32% chance of rain on a given day.
Muskegon weather in autumnSeptember to November
High 14°CLow 9°CRain 24%
Autumn in Muskegon has typical daily highs of about 14°C and lows of about 9°C, with a 24% chance of rain on a given day.
When is the rainy season in Muskegon?
Muskegon has no sharply defined rainy season: the chance of rain on a given day runs from 21% in September, the driest month, to 34% in August, the wettest.
What time of year is Muskegon windiest?
Winds in Muskegon are highest in February, averaging 4.8 m/s (17 km/h), and lightest in August, at 3.0 m/s (11 km/h). The prevailing wind is from the W.
What is the average temperature in Muskegon year round?
The average temperature in Muskegon over the whole year is 10°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -4°C.