Annual mean 11°C · wettest around January · prevailing wind SW
Warmest
23.1 °C
Coldest
3.6 °C
Wettest
80%
Windiest
5.2 m/s
Prevailing
SW
4.1 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 Aalten over the whole year is 11°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 3°C. The rainy (wet) season in Aalten runs from November to March, peaking in January with a 71% chance of rain on a given day. The dry season is April to October; June is the driest month, at 39%. Winds in Aalten are highest in February, averaging 4.1 m/s (15 km/h), and lightest in September, at 2.5 m/s (9 km/h). The prevailing wind is from the SW. The clearest skies in Aalten come in August, when the sky is typically 62% covered; December is the cloudiest month, at 83%.
Month by month Aalten 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
5°C
3°C
0°C
71%
81%
3.9 m/s
0
0
8
February
7°C
3°C
2°C
66%
72%
4.1 m/s
1
0
18
March
10°C
4°C
5°C
62%
69%
3.6 m/s
4
0
35
April
13°C
6°C
9°C
48%
65%
3.3 m/s
16
0
58
May
18°C
11°C
15°C
42%
63%
3.1 m/s
49
5
74
June
22°C
15°C
20°C
39%
64%
3.0 m/s
71
20
62
July
22°C
15°C
20°C
41%
67%
2.8 m/s
74
17
61
August
23°C
16°C
21°C
40%
62%
2.6 m/s
73
22
57
September
19°C
12°C
18°C
43%
63%
2.5 m/s
62
11
71
October
15°C
10°C
12°C
54%
73%
3.1 m/s
25
0
73
November
9°C
6°C
5°C
65%
76%
3.3 m/s
1
0
37
December
6°C
4°C
2°C
65%
83%
3.7 m/s
0
0
14
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 Aalten weather by season
Year round, Aalten has days of about 5°C at their warmest in January, its coolest month, and 23°C in August, its warmest; the coolest hours of the day run from 3°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 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.
Aalten weather in winterDecember to February
High 6°CLow 3°CRain 67%
Winter in Aalten has typical daily highs of about 6°C and lows of about 3°C, with a 67% chance of rain on a given day.
Aalten weather in springMarch to May
High 14°CLow 7°CRain 51%
Spring in Aalten has typical daily highs of about 14°C and lows of about 7°C, with a 51% chance of rain on a given day.
Aalten weather in summerJune to August
High 22°CLow 15°CRain 40%
Summer in Aalten has typical daily highs of about 22°C and lows of about 15°C, with a 40% chance of rain on a given day.
Aalten weather in autumnSeptember to November
High 14°CLow 9°CRain 54%
Autumn in Aalten has typical daily highs of about 14°C and lows of about 9°C, with a 54% chance of rain on a given day.
When is the rainy season in Aalten?
The rainy (wet) season in Aalten runs from November to March, peaking in January with a 71% chance of rain on a given day. The dry season is April to October; June is the driest month, at 39%.
What time of year is Aalten windiest?
Winds in Aalten are highest in February, averaging 4.1 m/s (15 km/h), and lightest in September, at 2.5 m/s (9 km/h). The prevailing wind is from the SW.
What is the average temperature in Aalten year round?
The average temperature in Aalten over the whole year is 11°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 3°C.