Lake Koshkonong, WI weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Lake Koshkonong now
Loading the National Weather Service forecast…
Lake Koshkonong weather by the hour
Lake Koshkonong weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Lake Koshkonong.
This week in Lake Koshkonong
Sunrise, sunset and moon in Lake Koshkonong
What is the weather usually like in Lake Koshkonong?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 83°F average high
- Januarycoldest month · 11°F average low
- 35.5 inprecipitation per year · 903 mm
- 36.4 insnowfall per year · 92 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Lake Koshkonong: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station FT ATKINSON, WI US (USC00472869), adjusted for the elevation of Lake Koshkonong.
Lake Koshkonong weather month by month
Sunrise and sunset in Lake Koshkonong through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:21 AM | 4:48 PM | 9 h 26 min |
| February | 6:50 AM | 5:28 PM | 10 h 37 min |
| March | 7:05 AM | 7:03 PM | 11 h 57 min |
| April | 6:12 AM | 7:39 PM | 13 h 27 min |
| May | 5:30 AM | 8:13 PM | 14 h 42 min |
| June | 5:14 AM | 8:37 PM | 15 h 23 min |
| July | 5:29 AM | 8:34 PM | 15 h 4 min |
| August | 6:00 AM | 7:59 PM | 13 h 58 min |
| September | 6:34 AM | 7:07 PM | 12 h 32 min |
| October | 7:08 AM | 6:14 PM | 11 h 6 min |
| November | 6:46 AM | 4:34 PM | 9 h 47 min |
| December | 7:18 AM | 4:23 PM | 9 h 5 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Lake Koshkonong?
Lake Koshkonong has a hot-summer humid continental climate. The warmest month is July, with an average high of 83°F (28°C), and the coldest is January, with average lows of 11°F (-12°C).
It gets about 35.5 inches (903 mm) of precipitation a year. The wettest month is June and the driest is February. Snow is common: about 36 inches fall in an average year.
The best time to visit Lake Koshkonong is June to September. At 781 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Lake Koshkonong
Weather in towns near Lake Koshkonong
Questions about the weather in Lake Koshkonong
What is the hottest month in Lake Koshkonong?
July, with an average high of 83°F (28°C).
What is the coldest month in Lake Koshkonong?
January, with an average low of 11°F (-12°C).
How much does it rain in Lake Koshkonong?
About 35.5 inches (903 mm) a year; the wettest month is June.
Does it snow in Lake Koshkonong?
Yes, about 36 inches of snow fall in an average year.
When is the best time to visit Lake Koshkonong?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Lake Koshkonong have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Lake Koshkonong in November?
Highs average 46°F and lows 29°F, with about 2.2 inches of precipitation.
What time is sunrise in Lake Koshkonong?
Around 6:46 AM in mid-November, and sunset around 4:34 PM. Today’s exact times are shown above.
Where does this Lake Koshkonong weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Lake Koshkonong.
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