Climate and monthly weather forecastHazel Green, WI
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Hazel Green, Wisconsin, with an average temperature varying between 25°F (-3.9°C) and 12.4°F (-10.9°C). The coldest month is January, with an average high-temperature of 25°F (-3.9°C) and an average low-temperature of 12.4°F (-10.9°C). Weather in January »Weather in February
February, the last month of the winter in Hazel Green, is another freezing cold month, with an average temperature fluctuating between 28.8°F (-1.8°C) and 15.3°F (-9.3°C). Hazel Green's transition from January to February introduces an average high-temperature of a still subzero cold 28.8°F (-1.8°C), marking an insignificant variation from the 25°F (-3.9°C). Weather in February »Weather in March
March, the first month of the spring in Hazel Green, is a chilly month, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 28.4°F (-2°C). A notable increase in the average high-temperature is observed during March, soaring from a freezing cold 28.8°F (-1.8°C) in February to a frosty 43.3°F (6.3°C). Weather in March »Weather in April
April is a mild spring month in Hazel Green, Wisconsin, with an average temperature varying between 38.7°F (3.7°C) and 55.9°F (13.3°C). April sees a temperature increase, moving from a frosty 43.3°F (6.3°C) in March to a refreshing 55.9°F (13.3°C). Weather in April »Weather in May
May, the last month of the spring in Hazel Green, is an enjoyable month, with an average temperature fluctuating between 50.2°F (10.1°C) and 67.3°F (19.6°C). Hazel Green, Wisconsin, sees a rise in temperature during May, with average high-temperatures transitioning from 55.9°F (13.3°C) in April to a still refreshing 67.3°F (19.6°C). Weather in May »Weather in June
June, the first month of the summer in Hazel Green, is a warm month, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 59.4°F (15.2°C). A rise in the average high-temperature is observed during June, moving from a refreshing 67.3°F (19.6°C) in May to a moderately hot 76.3°F (24.6°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Hazel Green, Wisconsin, with an average temperature ranging between max 79.9°F (26.6°C) and min 62.8°F (17.1°C). Temperature readings reach their annual highs in July, averaging 79.9°F (26.6°C) and a minimum average of 62.8°F (17.1°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Hazel Green, Wisconsin, with an average temperature varying between 78.8°F (26°C) and 60.4°F (15.8°C). As Hazel Green, Wisconsin, steps into August, the average high-temperature holds at a still warm 78.8°F (26°C), hinting at a minor fluctuation from the prior month. Weather in August »Weather in September
September, the first month of the autumn in Hazel Green, is also an agreeable month, with an average temperature ranging between max 72.7°F (22.6°C) and min 53.1°F (11.7°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from a warm 78.8°F (26°C) in August to an agreeable 72.7°F (22.6°C). Weather in September »Weather in October
October, the same as September, in Hazel Green, Wisconsin, is another mild autumn month, with an average temperature varying between 41.9°F (5.5°C) and 58.1°F (14.5°C). In Hazel Green, the average high-temperature in October drops, from a pleasant 72.7°F (22.6°C) in September, to a moderate 58.1°F (14.5°C). Weather in October »Weather in November
November, the last month of the autumn in Hazel Green, is another chilly month, with an average temperature fluctuating between 43.9°F (6.6°C) and 30.6°F (-0.8°C). A shift in Hazel Green's weather is observed as October turns into November, with the average high temperature reducing from a moderate 58.1°F (14.5°C) to a frosty 43.9°F (6.6°C). Weather in November »Weather in December
The first month of the winter, December, is also a subzero cold month in Hazel Green, Wisconsin, with an average temperature varying between 20.8°F (-6.2°C) and 31.6°F (-0.2°C). With December's arrival, Hazel Green's weather changes as the average high-temperature falls from a frosty 43.9°F (6.6°C) in November to a subzero cold 31.6°F (-0.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Hazel Green, WI
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25°F).
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure
Hazel Green, WI
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.1"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Hazel Green, WI
- Average wind speed in January:
10mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.7mph - Average wind speed in October:
9.3mph - Average wind speed in November:
10mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Hazel Green, WI
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Hazel Green, WI
- Average rainfall in January:
1.18" - Average rainfall in February:
1.3" - Average rainfall in March:
1.65" - Average rainfall in April:
3.11" - Average rainfall in May:
3.62" - Average rainfall in June:
3.94"
The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days
Hazel Green, WI
- Average rainfall days in January:
4.4 days - Average rainfall days in February:
3.7 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
18.9 days - Average rainfall days in June:
18.2 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
6.1 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (3.7 days).
Average snowfall
Hazel Green, WI
- Average snowfall in January:
4.96" - Average snowfall in February:
4.41" - Average snowfall in March:
1.97" - Average snowfall in April:
1.02" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.96").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hazel Green, WI
- Average snowfall days in January:
12.3 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
5.9 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.1 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:
1 days - Average snowfall days in November:
3.8 days - Average snowfall days in December:
10.2 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hazel Green, WI
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 18min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
3h and 36min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 6min - Average sunshine in May:
8h and 6min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 48min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Hazel Green, WI
- Average sunshine days in January:
15.6 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
16.6 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is June (10.2 days).
Average UV index
Hazel Green, WI
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Hazel Green, WI
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Hazel Green, WI
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).





