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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another subzero cold winter month in Genoa, Wisconsin, with an average temperature fluctuating between 8.8°F (-12.9°C) and 21.7°F (-5.7°C). The month of January, characterized by an average high of 21.7°F (-5.7°C) and a low of 8.8°F (-12.9°C), is recognized as the coldest. Weather in January »
Weather in February
February, the last month of the winter in Genoa, is another freezing cold month, with temperature in the range of an average high of 25.7°F (-3.5°C) and an average low of 12.4°F (-10.9°C). The arrival of February sees an average high-temperature of a still subzero cold 25.7°F (-3.5°C), hardly diverging from January's 21.7°F (-5.7°C). Weather in February »
Weather in March
March, the first month of the spring in Genoa, is a wintry month, with an average temperature fluctuating between 26.1°F (-3.3°C) and 41°F (5°C). March indicates a noticeable escalation in the average high-temperature, moving up from a freezing cold 25.7°F (-3.5°C) in February to an icy 41°F (5°C). Weather in March »
Weather in April
April in Genoa, Wisconsin, is a cool spring month, with an average temperature ranging between min 36.3°F (2.4°C) and max 54°F (12.2°C). The shift into April brings an increase in the average high-temperature, moving from a wintry 41°F (5°C) in March to a cool 54°F (12.2°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Genoa, Wisconsin, with an average temperature fluctuating between 65.8°F (18.8°C) and 47.8°F (8.8°C). May's onset is marked by a temperature increase, moving from a fresh 54°F (12.2°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »
Weather in June
June, the first month of the summer in Genoa, is a moderately hot month, with an average temperature ranging between max 74.8°F (23.8°C) and min 57.6°F (14.2°C). June's onset is marked by a temperature increase, moving from a comfortable 65.8°F (18.8°C) in May to a warm 74.8°F (23.8°C). Weather in June »
Weather in July
July, like June, in Genoa, Wisconsin, is a moderately hot summer month, with an average temperature varying between 79.3°F (26.3°C) and 61.3°F (16.3°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 79.3°F (26.3°C) and a low of 61.3°F (16.3°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Genoa, Wisconsin, with an average temperature ranging between min 58.6°F (14.8°C) and max 77.9°F (25.5°C). A minor adjustment in Genoa's average high-temperature is noted with the start of August, touching a still moderately hot 77.9°F (25.5°C) from July's 79.3°F (26.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Genoa, Wisconsin, with an average temperature fluctuating between 51.3°F (10.7°C) and 71.1°F (21.7°C). In September, the average high-temperature marginally drops from a moderately hot 77.9°F (25.5°C) in August to a pleasant 71.1°F (21.7°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Genoa, Wisconsin, with an average temperature fluctuating between 40.3°F (4.6°C) and 56.3°F (13.5°C). October's arrival is marked by a significant decrease in the average high-temperature, moving from an agreeable 71.1°F (21.7°C) in September to a mild 56.3°F (13.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Genoa, Wisconsin, with an average temperature ranging between max 41.9°F (5.5°C) and min 28.9°F (-1.7°C). With the onset of November, Genoa experiences a distinct temperature drop, with the average high-temperature reducing from October's refreshing 56.3°F (13.5°C) to an icy 41.9°F (5.5°C). Weather in November »
Weather in December
December, the first month of the winter in Genoa, is also a subzero cold month, with temperature in the range of an average high of 27.9°F (-2.3°C) and an average low of 17.1°F (-8.3°C). The onset of December results in a decrease in the average high-temperature, receding from a cold 41.9°F (5.5°C) in November to a freezing cold 27.9°F (-2.3°C). Weather in December »
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Genoa?
With average high temperatures of 21.7°F (-5.7°C) and lows of 8.8°F (-12.9°C), January is the coldest month.
What is the most humid month?
The most humid month is January, with an average relative humidity of 90%.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 3.3 days and typically collects 0.87" (22mm) of precipitation.
How much does it rain?
Throughout the year, there are 130.5 rainfall days, and 26.5" (673mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
In Genoa, during the entire year, snow falls for 51.4 days and aggregates up to 22.2" (564mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.4h of sunshine.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 11.4 days and accumulates 5.71" (145mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month?
June is the month with the most rainfall. Rain falls for 18 days and accumulates 4.61" (117mm) of precipitation.
When it does not snow?
In Genoa, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What part of the year is the hottest?
With its average high temperature of 79.3°F (26.3°C) and a low of 61.3°F (16.3°C), July is regarded as the warmest month.
What is the month with the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 6.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 9.8h of sunshine.
What is the least humid month?
October is the least humid month, with an average relative humidity of 76%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 0min of daylight.
Average temperature
Genoa, WI
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (21.7°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).
Average pressure
Genoa, WI
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Genoa, WI
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.2mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.6mph - Average wind speed in May:
8.2mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.3mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity
Genoa, WI
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Genoa, WI
- Average rainfall in January:
0.87" - Average rainfall in February:
1.02" - Average rainfall in March:
1.46" - Average rainfall in April:
2.8" - Average rainfall in May:
3.54" - Average rainfall in June:
4.61"
- Average rainfall in July:
2.95" - Average rainfall in August:
2.36" - Average rainfall in September:
2.2" - Average rainfall in October:
2.01" - Average rainfall in November:
1.22" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is June (4.61").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days
Genoa, WI
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
3 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
14.9 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
12.9 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
4.7 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (3 days).
Average snowfall
Genoa, WI
- Average snowfall in January:
4.49" - Average snowfall in February:
5.71" - Average snowfall in March:
2.72" - Average snowfall in April:
2.48" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Genoa, WI
- Average snowfall days in January:
12 days - Average snowfall days in February:
11.4 days - Average snowfall days in March:
7.4 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
0.3 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:
1.1 days - Average snowfall days in November:
4.8 days - Average snowfall days in December:
11.1 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Genoa, WI
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Genoa, WI
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
9.8 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is June (9.8 days).
Average UV index
Genoa, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Genoa, WI
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Genoa, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
Genoa, Wisconsin, USA
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