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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, the same as December, in Monona, Wisconsin, is another subzero cold winter month, with an average temperature fluctuating between 23.9°F and 10.8°F. In Monona, the month of January is known for its lowest average temperatures, reaching a high of 23.9°F and a low of 10.8°F. Weather in January »
Weather in February
February, the last month of the winter in Monona, is also a subzero cold month, with an average temperature varying between 14.7°F and 27.3°F. With the onset of February, Monona's average high-temperature clocks in at a still subzero cold 27.3°F, showing a minor fluctuation from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Monona, is an icy month, with temperature in the range of an average low of 27°F and an average high of 41.5°F. An upsurge in temperatures occurs as February gives way to March, with average highs shifting from a freezing cold 27.3°F to a cold 41.5°F. Weather in March »
Weather in April
April in Monona, Wisconsin, is a cool spring month, with temperature in the range of an average high of 53.8°F and an average low of 37°F. April's arrival sees a rise in the average high-temperature, jumping from March's icy 41.5°F to a cool 53.8°F. Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Monona, Wisconsin, with an average temperature ranging between max 65.8°F and min 48.7°F. Monona in May shows a temperature shift, moving from an average high of a cool 53.8°F in April to a refreshing 65.8°F. Weather in May »
Weather in June
June, the first month of the summer in Monona, is a warm month, with an average temperature varying between 74.8°F and 57.6°F. The shift from May to June is marked by an increase in the average high-temperature, moving from an enjoyable 65.8°F to a moderately hot 74.8°F. Weather in June »
Weather in July
July, like June, in Monona, Wisconsin, is another warm summer month, with an average temperature fluctuating between 78.6°F and 61.3°F. July, known for its average high temperature of 78.6°F and an average low temperature of 61.3°F, is the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Monona, Wisconsin, with an average temperature varying between 77.4°F and 59.5°F. Shifting into August, Monona records an average high-temperature of a still moderately hot 77.4°F, presenting minor fluctuations compared to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Monona, Wisconsin, with an average temperature varying between 52°F and 71.1°F. September implies a soft temperature shift, with average high-temperatures reducing from August's warm 77.4°F to a pleasant 71.1°F. Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Monona, Wisconsin, with temperature in the range of an average high of 57.4°F and an average low of 41.7°F. October involves a decrease in temperature, down from a pleasant 71.1°F in September to a mild 57.4°F. Weather in October »
Weather in November
November, the last month of the autumn in Monona, is also an icy month, with an average temperature fluctuating between 42.4°F and 30°F. As November arrives, a noticeable drop in the average high-temperature is witnessed, moving from a moderate 57.4°F in October to an icy 42.4°F. Weather in November »
Weather in December
December, the first month of the winter in Monona, is also a subzero cold month, with temperature in the range of an average high of 30.4°F and an average low of 20.3°F. Monona observes a minor decrease in the average high-temperature with the arrival of December, falling from November's icy 42.4°F to a freezing cold 30.4°F. Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Monona?
January, with an average high of 23.9°F and a low of 10.8°F, signifies the coldest month of the year in Monona, Wisconsin.
What is the most humid month in Monona?
January and February, with an average relative humidity of 88%, are most humid months.
What is the driest month in Monona?
The months with the least rainfall are January, March, November and December Rain falls for 1.1 days and accumulates 0.24" of rain.
How much does it rain in Monona?
Throughout the year, there are 50.2 rainfall days, and 4.76" of precipitation is accumulated.
When does it snow in Monona?
Months with snowfall in Monona are January through April, October through December.
How many days does it snow in Monona?
In Monona, Wisconsin, during the entire year, snow falls for 22.6 days and aggregates up to 2.83" of snow.
What is the month with the least sunshine in Monona?
January has the least sunshine of the year, with an average of 3.3h of sunshine.
What is the month with the lowest UV index in Monona?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Monona.
When does it snow the most in Monona?
February is the month with the most snowfall. Snow falls for 4.8 days and accumulates 0.94" of snow.
When is Daylight Saving Time (DST) in Monona?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.
What is the least humid month in Monona?
The months with the lowest humidity in Monona, Wisconsin, are April and October, with an average relative humidity of 77%.
When it does not snow in Monona?
In Monona, snow does not fall in May through September.
When are the longest days in Monona?
The month with the longest days in Monona, Wisconsin, is June, with an average of 15h and 18min of daylight.
What is the month with the highest UV index in Monona?
June and July, with an average maximum UV index of 6, are months with the highest UV index in Monona.
What part of the year is the hottest in Monona?
With average high temperatures of 78.6°F and lows of 61.3°F, July is the warmest month in Monona, Wisconsin.
What is the rainiest month in Monona?
July is the month with the most rainfall in Monona. Rain falls for 6.4 days and accumulates 0.63" of precipitation.
What month has the most sunshine in Monona?
With an average of 9.8h of sunshine, July has the most sunshine of the year.
What is the month with the shortest days in Monona?
With an average of 9h and 6min of daylight, December has the shortest days of the year in Monona.
Average temperature
Monona, WI
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (23.9°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 (10.8°F).
Average pressure
Monona, WI
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.09"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Monona, WI
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.6mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.7mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.5mph - Average wind speed in October:
9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity
Monona, WI
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall
Monona, WI
- Average rainfall in January:
0.24" - Average rainfall in February:
0.28" - Average rainfall in March:
0.24" - Average rainfall in April:
0.47" - Average rainfall in May:
0.59" - Average rainfall in June:
0.55"
- Average rainfall in July:
0.63" - Average rainfall in August:
0.31" - Average rainfall in September:
0.43" - Average rainfall in October:
0.55" - Average rainfall in November:
0.24" - Average rainfall in December:
0.24"
The wettest month (with the highest rainfall) is July (0.63").
The driest months (with the least rainfall) are January, March, November and December (0.24").
Average rainfall days
Monona, WI
- Average rainfall days in January:
1.1 days - Average rainfall days in February:
1.3 days - Average rainfall days in March:
4.2 days - Average rainfall days in April:
6.4 days - Average rainfall days in May:
6.6 days - Average rainfall days in June:
6.7 days
- Average rainfall days in July:
6.4 days - Average rainfall days in August:
5.4 days - Average rainfall days in September:
3.5 days - Average rainfall days in October:
4.6 days - Average rainfall days in November:
2 days - Average rainfall days in December:
2 days
The month with the highest number of rainy days is June (6.7 days).
The month with the least rainy days is January (1.1 days).
Average snowfall
Monona, WI
The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Monona, WI
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
4.8 days - Average snowfall days in March:
3 days - Average snowfall days in April:
1.3 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:
0.5 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Monona, WI
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - 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 1min
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 2min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days
Monona, WI
- Average sunshine days in January:
26.7 days - Average sunshine days in February:
24.1 days - Average sunshine days in March:
25.3 days - Average sunshine days in April:
22.3 days - Average sunshine days in May:
21.2 days - Average sunshine days in June:
19.8 days
- Average sunshine days in July:
21.8 days - Average sunshine days in August:
22.5 days - Average sunshine days in September:
23.8 days - Average sunshine days in October:
24.7 days - Average sunshine days in November:
25.5 days - Average sunshine days in December:
27 days
The month with the most sunshine days is December (27 days).
The month with the least sunshine days is June (19.8 days).
Average UV index
Monona, WI
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Monona, WI
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Monona, WI
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
Monona, Wisconsin, USA
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