Weather in Lake Delton: January
 |
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 | |
 |
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: 04:38
April 09, thursday
0600
39°F
E
11 mph
11 mph
0900
41°F
E
14 mph
14 mph
1200
48°F
E
12 mph
12 mph
1500
57°F
E
10 mph
10 mph
1800
52°F
E
6 mph
6 mph
2100
48°F
SE
2 mph
2 mph
April 10, friday
0000
43°F
SE
3 mph
3 mph
0300
39°F
W
5 mph
5 mph
