Annual mean 11°C · wettest around September · prevailing wind SW
Warmest
24.2 °C
Coldest
2.4 °C
Wettest
41%
Windiest
5.1 m/s
Prevailing
SW
4.0 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 Wiesbaden over the whole year is 11°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 2°C. Wiesbaden has no sharply defined rainy season: the chance of rain on a given day runs from 26% in August, the driest month, to 35% in September, the wettest. Winds in Wiesbaden are highest in February, averaging 3.9 m/s (14 km/h), and lightest in September, at 2.7 m/s (10 km/h). The prevailing wind is from the SW. The clearest skies in Wiesbaden come in August, when the sky is typically 41% covered; December is the cloudiest month, at 68%.
Month by month Wiesbaden 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
2°C
-1°C
29%
65%
3.7 m/s
0
0
6
February
6°C
2°C
1°C
27%
57%
3.9 m/s
0
0
16
March
9°C
4°C
5°C
28%
53%
3.7 m/s
3
0
34
April
13°C
6°C
9°C
28%
49%
3.4 m/s
19
0
57
May
18°C
11°C
14°C
33%
45%
3.3 m/s
47
4
72
June
23°C
16°C
21°C
30%
43%
3.1 m/s
69
24
58
July
24°C
17°C
21°C
29%
44%
3.0 m/s
72
25
56
August
23°C
16°C
22°C
26%
41%
2.8 m/s
69
31
51
September
20°C
12°C
18°C
35%
44%
2.7 m/s
61
13
69
October
14°C
9°C
11°C
34%
53%
2.9 m/s
22
0
69
November
7°C
5°C
4°C
34%
62%
3.1 m/s
1
0
28
December
4°C
3°C
0°C
31%
68%
3.4 m/s
0
0
10
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 Wiesbaden weather by season
Year round, Wiesbaden has days of about 3°C at their warmest in January, its coolest month, and 24°C in July, its warmest; the coolest hours of the day run from 2°C to 17°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around September 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.
Wiesbaden weather in winterDecember to February
High 5°CLow 2°CRain 29%
Winter in Wiesbaden has typical daily highs of about 5°C and lows of about 2°C, with a 29% chance of rain on a given day.
Wiesbaden weather in springMarch to May
High 13°CLow 7°CRain 30%
Spring in Wiesbaden has typical daily highs of about 13°C and lows of about 7°C, with a 30% chance of rain on a given day.
Wiesbaden weather in summerJune to August
High 23°CLow 16°CRain 28%
Summer in Wiesbaden has typical daily highs of about 23°C and lows of about 16°C, with a 28% chance of rain on a given day.
Wiesbaden weather in autumnSeptember to November
High 14°CLow 9°CRain 34%
Autumn in Wiesbaden has typical daily highs of about 14°C and lows of about 9°C, with a 34% chance of rain on a given day.
When is the rainy season in Wiesbaden?
Wiesbaden has no sharply defined rainy season: the chance of rain on a given day runs from 26% in August, the driest month, to 35% in September, the wettest.
What time of year is Wiesbaden windiest?
Winds in Wiesbaden are highest in February, averaging 3.9 m/s (14 km/h), and lightest in September, at 2.7 m/s (10 km/h). The prevailing wind is from the SW.
What is the average temperature in Wiesbaden year round?
The average temperature in Wiesbaden over the whole year is 11°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 2°C.