Weather in Lake Delton: January
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Average day temperature: | 23.6°F |
| Average night temperature: | 16.5°F | |
 |
Number of sunny days: | 7 days |
| Day length: | 9.0 - 9.9 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.4 in. | |
| more information | ||
14 days
forecast
forecast
| Lake Delton |
weather in
February
February
| Lake Delton |
Air temperature in January, °F
Show year:
2026
2025
2024
The highest day temperature during January of 2026 was 50°F. At the same time the lowest night temperature was -18°F. Daily and nightly averages during January were 20.8°F and 12.8°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 Lake Delton in January is 0.4 in. Other months of the year show relatively similar values.
Wind speed in January, mph
The average wind speed value in January is 8.8 mph
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: 3.8.
Best time for vacation in Lake Delton
Lake Delton on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Lake Delton
Local time: 14:44
August 12, wednesday
1500
82°F
S
4 mph
4 mph
1800
84°F
SW
3 mph
3 mph
2100
75°F
SW
1 mph
1 mph
August 13, thursday
0000
68°F
W
4 mph
4 mph
0300
66°F
W
2 mph
2 mph
0600
66°F
N
4 mph
4 mph
0900
72°F
NW
7 mph
7 mph
1200
70°F
NW
4 mph
4 mph
