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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 Irvine, Wisconsin, with an average temperature ranging between max 19.4°F (-7°C) and min 6.3°F (-14.3°C). Temperature readings reach their annual highs in January, averaging 19.4°F (-7°C) and a minimum average of 6.3°F (-14.3°C). Weather in January »
Weather in February
February, the last month of the winter in Irvine, is another freezing cold month, with an average temperature fluctuating between 23.2°F (-4.9°C) and 9.1°F (-12.7°C). Irvine experiences a transition to a still freezing cold 23.2°F (-4.9°C) in average high-temperatures with the arrival of February, not greatly differing from January's 19.4°F (-7°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Irvine, Wisconsin, with an average temperature ranging between min 23.4°F (-4.8°C) and max 37.8°F (3.2°C). Irvine experiences a noticeable temperature shift with the start of March, with average high-temperatures moving from a subzero cold 23.2°F (-4.9°C) in February to an icy 37.8°F (3.2°C). Weather in March »
Weather in April
April is a fresh spring month in Irvine, Wisconsin, with temperature in the range of an average high of 51.1°F (10.6°C) and an average low of 34.9°F (1.6°C). April brings a temperature increase, with average high-temperatures moving from March's icy 37.8°F (3.2°C) to a fresh 51.1°F (10.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Irvine, Wisconsin, with an average temperature varying between 46.2°F (7.9°C) and 64.6°F (18.1°C). In May, the average high-temperature increases from a cool 51.1°F (10.6°C) in April to a comfortable 64.6°F (18.1°C). Weather in May »
Weather in June
June, the first month of the summer in Irvine, is a moderately hot month, with an average temperature ranging between max 73.9°F (23.3°C) and min 55.8°F (13.2°C). With the transition into June, Irvine experiences an increase in average high-temperatures, moving up from an enjoyable 64.6°F (18.1°C) in May to a warm 73.9°F (23.3°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Irvine, Wisconsin, with an average temperature varying between 78.8°F (26°C) and 59.9°F (15.5°C). The highest temperatures are recorded in July, with averages reaching a high of 78.8°F (26°C) and a low of 59.9°F (15.5°C). Weather in July »
Weather in August
August, the last month of the summer in Irvine, is another warm month, with an average temperature ranging between max 76.8°F (24.9°C) and min 57.7°F (14.3°C). The onset of August marks an average high-temperature of a still moderately hot 76.8°F (24.9°C), hardly differing from July's 78.8°F (26°C). Weather in August »
Weather in September
September, the first month of the autumn in Irvine, is also an agreeable month, with an average temperature fluctuating between 50.4°F (10.2°C) and 70.2°F (21.2°C). A modest decline in the average high-temperature is seen during September, decreasing from a moderately hot 76.8°F (24.9°C) in August to an agreeable 70.2°F (21.2°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Irvine, Wisconsin, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 39°F (3.9°C). The shift from September to October brings a noticeable decrease in the average high-temperature, dropping from an agreeable 70.2°F (21.2°C) to a fresh 54.3°F (12.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Irvine, is another cold month, with an average temperature fluctuating between 27.5°F (-2.5°C) and 39.6°F (4.2°C). As Irvine transitions into November, the average high-temperature shows a marked reduction, decreasing from a cool 54.3°F (12.4°C) in October to an icy 39.6°F (4.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Irvine, Wisconsin, with an average temperature varying between 14.2°F (-9.9°C) and 24.8°F (-4°C). The shift from November to December sees a distinct decrease in the average high-temperature, dropping from a wintry 39.6°F (4.2°C) to a freezing cold 24.8°F (-4°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Irvine?
Irvine's coldest weather arrives in January, when temperatures average a high of 19.4°F (-7°C) and a low of 6.3°F (-14.3°C).
What are the most humid months in Irvine?
The months with the highest humidity in Irvine, Wisconsin, are January and February, with an average relative humidity of 91%.
What is the driest month in Irvine?
January is the month with the least rainfall in Irvine. Rain falls for 2.7 days and accumulates 0.83" (21mm) of precipitation.
How many days does it rain in Irvine?
Throughout the year, in Irvine, there are 128.5 rainfall days, and 26.22" (666mm) of precipitation is accumulated.
When does it snow in Irvine?
January through May, October through December are months with snowfall in Irvine, Wisconsin.
How much does it snow in Irvine?
Throughout the year, there are 57.9 snowfall days, and 25.87" (657mm) of snow is accumulated.
What is the month with the lowest UV index in Irvine?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Irvine.
When does it snow the most in Irvine?
February is the month with the most snowfall. Snow falls for 11.2 days and accumulates 7.2" (183mm) of snow.
What is the month with the least sunshine in Irvine?
With an average of 2.9h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST) in Irvine?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Irvine, Wisconsin, 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 least humid month in Irvine?
The least humid month in Irvine is April, with an average relative humidity of 77%.
What is the wettest month in Irvine?
June is the month with the most rainfall in Irvine. Rain falls for 17.8 days and accumulates 4.29" (109mm) of precipitation.
When it does not snow in Irvine?
June through September are months without snowfall.
When are the longest days in Irvine?
The month with the longest days in Irvine, Wisconsin, is June, with an average of 15h and 30min of daylight.
What month is the hottest in Irvine?
July is Irvine's warmest month, registering average high temperatures of 78.8°F (26°C) and lows of 59.9°F (15.5°C).
What month has the most sunshine in Irvine?
With an average of 9.7h of sunshine, July has the most sunshine of the year in Irvine.
When is the highest UV index in Irvine?
July is the month with the highest UV index in Irvine, with an average maximum UV index of 6.
What is the month with the shortest days in Irvine?
The month with the shortest days in Irvine is December, with an average of 8h and 48min of daylight.
Average temperature
Irvine, WI
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (19.4°F).
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure
Irvine, WI
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.89"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:
29.98"Hg - Average pressure in November:
30.06"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 (29.89"Hg).
Average wind speed
Irvine, WI
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.5mph - Average wind speed in April:
9.1mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.5mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity
Irvine, WI
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Irvine, WI
- Average rainfall in January:
0.83" - Average rainfall in February:
1.18" - Average rainfall in March:
1.57" - Average rainfall in April:
2.8" - Average rainfall in May:
3.46" - Average rainfall in June:
4.29"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.36" - Average rainfall in September:
2.24" - Average rainfall in October:
2.36" - Average rainfall in November:
1.22" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days
Irvine, WI
- Average rainfall days in January:
2.7 days - Average rainfall days in February:
3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
7.2 days - Average rainfall days in December:
4.1 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (2.7 days).
Average snowfall
Irvine, WI
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Irvine, WI
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
11.2 days - Average snowfall days in March:
8.1 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.7 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:
1.9 days - Average snowfall days in November:
7.1 days - Average snowfall days in December:
11.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Irvine, WI
- Average daylight in January:
9h and 1min - 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 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
2h and 5min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days
Irvine, WI
- Average sunshine days in January:
17.4 days - Average sunshine days in February:
16.5 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
11.6 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
17.2 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is June (10 days).
Average UV index
Irvine, 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
Irvine, WI
The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Irvine, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Irvine, Wisconsin, USA
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