Weather in Mainz: January
 |
Average day temperature: | 39.3°F |
| Average night temperature: | 35.3°F | |
 |
Number of sunny days: | 5 days |
| Day length: | 8.2 - 9.3 hours | |
 |
Number of rainy days: | 3 days |
| Precipitation totals: | 1.5 in. | |
| more information | ||
14 days
forecast
forecast
| Mainz |
weather in
February
February
| Mainz |
Air temperature in January, °F
Show year:
2025
2024
2023
The highest day temperature during January of 2025 was 51°F. At the same time the lowest night temperature was 30°F. Daily and nightly averages during January were 39.8°F and 37.7°F.
Sunny, partly cloudy and cloudy days
Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Mainz in January is 1.6 in. Other months of the year show relatively similar values.
Wind speed in January, mph
The average wind speed value in January is 7.0 mph It makes January one of the most windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 2.9.
Best time for vacation in Mainz
Mainz on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Mainz
Local time: 07:54
December 05, friday
0900
37°F
N
1 mph
1 mph
1200
41°F
N
2 mph
2 mph
1500
41°F
N
2 mph
2 mph
1800
37°F
NW
2 mph
2 mph
2100
36°F
NW
2 mph
2 mph
December 06, saturday
0000
37°F
NW
5 mph
5 mph
0300
37°F
NW
6 mph
6 mph
0600
37°F
N
7 mph
7 mph
