Annual mean 11°C · wettest around November · prevailing wind SW
Warmest
24.6 °C
Coldest
2.6 °C
Wettest
41%
Windiest
5.1 m/s
Prevailing
SW
3.9 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 Frankfurt 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 1°C. Frankfurt has no sharply defined rainy season: the chance of rain on a given day runs from 24% in August, the driest month, to 34% in November, the wettest. Winds in Frankfurt 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 Frankfurt come in August, when the sky is typically 46% covered; December is the cloudiest month, at 74%.
Month by month Frankfurt 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
1°C
-1°C
28%
71%
3.6 m/s
0
0
6
February
6°C
2°C
1°C
27%
64%
3.9 m/s
0
0
16
March
10°C
4°C
5°C
27%
60%
3.7 m/s
4
0
36
April
13°C
6°C
9°C
28%
55%
3.4 m/s
18
0
59
May
18°C
12°C
15°C
33%
50%
3.3 m/s
49
4
74
June
23°C
16°C
21°C
28%
49%
3.1 m/s
72
24
59
July
24°C
17°C
22°C
28%
50%
3.0 m/s
73
26
54
August
24°C
16°C
22°C
24%
46%
2.8 m/s
70
32
50
September
20°C
12°C
19°C
33%
49%
2.7 m/s
65
16
67
October
14°C
9°C
11°C
33%
58%
2.8 m/s
21
0
71
November
8°C
5°C
4°C
34%
68%
3.1 m/s
1
0
28
December
5°C
3°C
0°C
30%
74%
3.3 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 Frankfurt weather by season
Year round, Frankfurt 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 1°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 November 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.
Frankfurt weather in winterDecember to February
High 5°CLow 2°CRain 28%
Winter in Frankfurt has typical daily highs of about 5°C and lows of about 2°C, with a 28% chance of rain on a given day.
Frankfurt weather in springMarch to May
High 14°CLow 7°CRain 29%
Spring in Frankfurt has typical daily highs of about 14°C and lows of about 7°C, with a 29% chance of rain on a given day.
Frankfurt weather in summerJune to August
High 23°CLow 17°CRain 27%
Summer in Frankfurt has typical daily highs of about 23°C and lows of about 17°C, with a 27% chance of rain on a given day.
Frankfurt weather in autumnSeptember to November
High 14°CLow 9°CRain 33%
Autumn in Frankfurt has typical daily highs of about 14°C and lows of about 9°C, with a 33% chance of rain on a given day.
When is the rainy season in Frankfurt?
Frankfurt has no sharply defined rainy season: the chance of rain on a given day runs from 24% in August, the driest month, to 34% in November, the wettest.
What time of year is Frankfurt windiest?
Winds in Frankfurt 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 Frankfurt year round?
The average temperature in Frankfurt 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 1°C.