Climate and monthly weather forecastTomahawk, WI
Climate and monthly weather forecast
Weather in January
January, the same as December, in Tomahawk, Wisconsin, is a freezing cold winter month, with an average temperature varying between 18.9°F (-7.3°C) and 7.3°F (-13.7°C). With average high and low temperatures of 18.9°F (-7.3°C) and 7.3°F (-13.7°C) respectively, January is Tomahawk's coldest month. Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Tomahawk, Wisconsin, with temperature in the range of an average high of 22.5°F (-5.3°C) and an average low of 9.7°F (-12.4°C). Tomahawk's average high-temperature in February sits at a still subzero cold 22.5°F (-5.3°C), showing little difference from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Tomahawk, Wisconsin, with an average temperature ranging between max 35.6°F (2°C) and min 21.9°F (-5.6°C). As February gives way to March, the average high-temperature displays an increase, moving from a subzero cold 22.5°F (-5.3°C) to an icy 35.6°F (2°C). Weather in March »Weather in April
April in Tomahawk, Wisconsin, is a frosty spring month, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 47.8°F (8.8°C). The start of April signals an increase in the average high-temperature, moving from a cold 35.6°F (2°C) in March to a chilly 47.8°F (8.8°C). Weather in April »Weather in May
May, the last month of the spring in Tomahawk, is an enjoyable month, with an average temperature varying between 64°F (17.8°C) and 43.9°F (6.6°C). The changeover to May signals a significant increase in the average high-temperature, rising from a frosty 47.8°F (8.8°C) in April to an enjoyable 64°F (17.8°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Tomahawk, Wisconsin, with an average temperature fluctuating between 73.4°F (23°C) and 52.2°F (11.2°C). June brings a temperature change, with average high-temperatures moving from May's comfortable 64°F (17.8°C) to a moderately hot 73.4°F (23°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Tomahawk, Wisconsin, with temperature in the range of an average high of 78.1°F (25.6°C) and an average low of 57°F (13.9°C). Temperature records mark July as the warmest month, with highs averaging 78.1°F (25.6°C) and lows at 57°F (13.9°C). Weather in July »Weather in August
August, the last month of the summer in Tomahawk, is another warm month, with an average temperature varying between 75.7°F (24.3°C) and 55.8°F (13.2°C). With the advent of August, Tomahawk experiences an average high-temperature of a still warm 75.7°F (24.3°C), mirroring a close resemblance to the previous month. Weather in August »Weather in September
September, the first month of the autumn in Tomahawk, is still a comfortable month, with an average temperature ranging between min 48.6°F (9.2°C) and max 67.1°F (19.5°C). The onset of September is marked by a minor decrease in temperature, transitioning from a warm 75.7°F (24.3°C) in August to a comfortable 67.1°F (19.5°C). Weather in September »Weather in October
October, like September, in Tomahawk, Wisconsin, is another fresh autumn month, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 51.4°F (10.8°C). The shift from September to October brings a noticeable decrease in the average high-temperature, dropping from an enjoyable 67.1°F (19.5°C) to a cool 51.4°F (10.8°C). Weather in October »Weather in November
November, the last month of the autumn in Tomahawk, is another cold month, with an average temperature ranging between max 36.7°F (2.6°C) and min 26.1°F (-3.3°C). As October transitions into November, Tomahawk sees a clear drop in the average high-temperature, declining from a fresh 51.4°F (10.8°C) to an icy 36.7°F (2.6°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Tomahawk, Wisconsin, with an average temperature varying between 24.3°F (-4.3°C) and 14.9°F (-9.5°C). The move into December indicates a reduction in the average high-temperature, down from November's cold 36.7°F (2.6°C) to a subzero cold 24.3°F (-4.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Tomahawk, WI
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (18.9°F).
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure
Tomahawk, WI
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Tomahawk, WI
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.6mph - Average wind speed in May:
8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.9mph - Average wind speed in August:
6.7mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity
Tomahawk, WI
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is May (73%).
Average rainfall
Tomahawk, WI
- Average rainfall in January:
1.1" - Average rainfall in February:
1.26" - Average rainfall in March:
1.46" - Average rainfall in April:
2.64" - Average rainfall in May:
2.83" - Average rainfall in June:
2.95"
- Average rainfall in July:
2.24" - Average rainfall in August:
1.97" - Average rainfall in September:
1.57" - Average rainfall in October:
2.28" - Average rainfall in November:
1.5" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days
Tomahawk, WI
- Average rainfall days in January:
3.5 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
15 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
5.1 days
The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (2.8 days).
Average snowfall
Tomahawk, WI
- Average snowfall in January:
7.13" - Average snowfall in February:
8.35" - Average snowfall in March:
5.91" - Average snowfall in April:
5.24" - Average snowfall in May:
0.59" - Average snowfall in June:
0"
The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Tomahawk, WI
- Average snowfall days in January:
22.3 days - Average snowfall days in February:
20.2 days - Average snowfall days in March:
15 days - Average snowfall days in April:
9.3 days - Average snowfall days in May:
0.9 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
3.7 days - Average snowfall days in November:
12.7 days - Average snowfall days in December:
20.3 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Tomahawk, WI
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
2h and 18min - Average sunshine in February:
2h and 24min - Average sunshine in March:
4h and 30min - Average sunshine in April:
6h and 30min - Average sunshine in May:
8h and 24min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
9h and 6min - Average sunshine in September:
7h and 42min - Average sunshine in October:
4h and 42min - Average sunshine in November:
3h and 54min - Average sunshine in December:
2h and 36min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days
Tomahawk, WI
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
8 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
9.5 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
13.6 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
9.9 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (8 days).
Average UV index
Tomahawk, WI
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Tomahawk, WI
The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility
Tomahawk, WI
The months with the highest visibility are May and October (6mi).
The months with the lowest visibility are January and February (4mi).





