Annual mean 11°C · wettest around January · prevailing wind SW
Warmest
22.5 °C
Coldest
3.3 °C
Wettest
63%
Windiest
5.2 m/s
Prevailing
SW
4.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Belm over the whole year is 11°C. July is the hottest month, with highs of about 22°C; January is the coldest, with lows of about 2°C. The rainy (wet) season in Belm runs from October to March, peaking in January with a 57% chance of rain on a given day. The dry season is April to September; August is the driest month, at 28%. Winds in Belm are highest in February, averaging 4.4 m/s (16 km/h), and lightest in August, at 2.8 m/s (10 km/h). The prevailing wind is from the SW. The clearest skies in Belm come in August, when the sky is typically 59% covered; December is the cloudiest month, at 80%.
Month by month Belm 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
2°C
-1°C
57%
79%
4.2 m/s
0
0
6
February
6°C
3°C
1°C
55%
72%
4.4 m/s
0
0
14
March
9°C
3°C
4°C
51%
71%
3.8 m/s
2
0
29
April
13°C
6°C
8°C
40%
63%
3.5 m/s
12
0
52
May
17°C
11°C
14°C
34%
60%
3.2 m/s
43
3
74
June
21°C
15°C
19°C
31%
63%
3.0 m/s
70
14
68
July
22°C
16°C
19°C
33%
63%
3.0 m/s
73
14
69
August
22°C
15°C
21°C
28%
59%
2.8 m/s
74
20
62
September
19°C
12°C
17°C
34%
59%
2.8 m/s
58
9
74
October
14°C
9°C
11°C
45%
68%
3.4 m/s
18
0
72
November
8°C
5°C
4°C
53%
73%
3.5 m/s
0
0
31
December
6°C
4°C
1°C
55%
80%
4.0 m/s
1
1
11
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 Belm weather by season
Year round, Belm has days of about 4°C at their warmest in January, its coolest month, and 22°C in July, its warmest; the coolest hours of the day run from 2°C to 16°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around January and least likely around August. 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.
Belm weather in winterDecember to February
High 5°CLow 3°CRain 56%
Winter in Belm has typical daily highs of about 5°C and lows of about 3°C, with a 56% chance of rain on a given day.
Belm weather in springMarch to May
High 13°CLow 7°CRain 42%
Spring in Belm has typical daily highs of about 13°C and lows of about 7°C, with a 42% chance of rain on a given day.
Belm weather in summerJune to August
High 22°CLow 15°CRain 31%
Summer in Belm has typical daily highs of about 22°C and lows of about 15°C, with a 31% chance of rain on a given day.
Belm weather in autumnSeptember to November
High 14°CLow 9°CRain 44%
Autumn in Belm has typical daily highs of about 14°C and lows of about 9°C, with a 44% chance of rain on a given day.
When is the rainy season in Belm?
The rainy (wet) season in Belm runs from October to March, peaking in January with a 57% chance of rain on a given day. The dry season is April to September; August is the driest month, at 28%.
What time of year is Belm windiest?
Winds in Belm are highest in February, averaging 4.4 m/s (16 km/h), and lightest in August, at 2.8 m/s (10 km/h). The prevailing wind is from the SW.
What is the average temperature in Belm year round?
The average temperature in Belm over the whole year is 11°C. July is the hottest month, with highs of about 22°C; January is the coldest, with lows of about 2°C.