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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 Union Grove, Wisconsin, is a freezing cold winter month, with an average temperature ranging between min 16°F (-8.9°C) and max 26.8°F (-2.9°C). The lowest temperatures are recorded in January, with averages reaching a high of 26.8°F (-2.9°C) and a low of 16°F (-8.9°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Union Grove, Wisconsin, with temperature in the range of an average low of 18.3°F (-7.6°C) and an average high of 29.8°F (-1.2°C). Union Grove experiences a transition to a still subzero cold 29.8°F (-1.2°C) in average high-temperatures with the arrival of February, not greatly differing from January's 26.8°F (-2.9°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Union Grove, Wisconsin, with an average temperature ranging between max 41.2°F (5.1°C) and min 29.5°F (-1.4°C). Union Grove's weather in March shows a rise in the average high-temperature, moving up from February's subzero cold 29.8°F (-1.2°C) to an icy 41.2°F (5.1°C). Weather in March »
Weather in April
April is a cool spring month in Union Grove, Wisconsin, with temperature in the range of an average high of 51.8°F (11°C) and an average low of 37.9°F (3.3°C). Union Grove's transition into April brings a rise in the average high-temperature, moving from an icy 41.2°F (5.1°C) in March to a cool 51.8°F (11°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Union Grove, Wisconsin, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 63.5°F (17.5°C). May brings a rise in Union Grove's average high-temperature, moving from a fresh 51.8°F (11°C) in April to a comfortable 63.5°F (17.5°C). Weather in May »
Weather in June
June, the first month of the summer in Union Grove, is a pleasant month, with an average temperature fluctuating between 72.7°F (22.6°C) and 57.6°F (14.2°C). In Union Grove, stepping into June brings a temperature increase, moving up from May's enjoyable 63.5°F (17.5°C) to an agreeable 72.7°F (22.6°C). Weather in June »
Weather in July
July in Union Grove, Wisconsin, is a moderately hot summer month, with an average temperature fluctuating between 78.4°F (25.8°C) and 63.5°F (17.5°C). Temperature readings reach their annual highs in July, averaging 78.4°F (25.8°C) and a minimum average of 63.5°F (17.5°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Union Grove, Wisconsin, with an average temperature varying between 62.6°F (17°C) and 77°F (25°C). The commencement of August notes an average high-temperature of a still moderately hot 77°F (25°C), exhibiting little difference from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Union Grove, Wisconsin, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 70.9°F (21.6°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a warm 77°F (25°C) in August to an agreeable 70.9°F (21.6°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Union Grove, Wisconsin, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 45.3°F (7.4°C). Setting in of October comes with a decrease in the average high-temperature, moving from an agreeable 70.9°F (21.6°C) in September to a refreshing 58.1°F (14.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Union Grove, is another chilly month, with an average temperature ranging between min 32.9°F (0.5°C) and max 43.9°F (6.6°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a moderate 58.1°F (14.5°C) in October to a frosty 43.9°F (6.6°C). Weather in November »
Weather in December
December, the first month of the winter in Union Grove, is also an icy month, with an average temperature ranging between max 32.7°F (0.4°C) and min 23.7°F (-4.6°C). Setting in of December comes with a decrease in the average high-temperature, moving from a frosty 43.9°F (6.6°C) in November to an icy 32.7°F (0.4°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Union Grove?
Temperature readings in Union Grove reach their annual highs in January, averaging 26.8°F (-2.9°C) and a minimum average of 16°F (-8.9°C).
What is the most humid month in Union Grove?
January is the most humid month, with an average relative humidity of 85%.
What is the driest month in Union Grove?
The month with the least rainfall is January, when the rain falls for 5 days and typically collects 1.5" (38mm) of precipitation.
How many days does it rain in Union Grove?
Throughout the year, in Union Grove, there are 154.2 rainfall days, and 30.67" (779mm) of precipitation is accumulated.
When does it snow in Union Grove?
January through April, October through December are months with snowfall in Union Grove.
How much does it snow in Union Grove?
In Union Grove, during the entire year, snow falls for 50 days and aggregates up to 18.66" (474mm) of snow.
What is the month with the least sunshine in Union Grove?
The month with the least sunshine in Union Grove is January, with an average of 3.7h of sunshine.
What is the snowiest month in Union Grove?
The month with the most snowfall in Union Grove, Wisconsin, is February, when snow falls for 11.4 days and typically aggregates up to 4.76" (121mm) of snow.
When is Daylight Saving Time (DST) in Union Grove?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Union Grove, 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.
When it does not snow in Union Grove?
In Union Grove, Wisconsin, snow does not fall in May through September.
What is the wettest month in Union Grove?
June is the month with the most rainfall in Union Grove. Rain falls for 17.8 days and accumulates 3.78" (96mm) of precipitation.
When are the longest days in Union Grove?
The month with the longest days in Union Grove, Wisconsin, is June, with an average of 15h and 18min of daylight.
What time of the year is the hottest in Union Grove?
In Union Grove, July records the average highest temperatures, peaking at 78.4°F (25.8°C) and reaching a low of 63.5°F (17.5°C).
What month has the most sunshine in Union Grove?
With an average of 10.3h of sunshine, August has the most sunshine of the year in Union Grove.
What is the month with the highest UV index in Union Grove?
August is the month with the highest UV index in Union Grove, with an average maximum UV index of 6.
What are the least humid months in Union Grove?
The months with the lowest humidity are October and November, with an average relative humidity of 76%.
What is the month with the shortest days in Union Grove?
December has the shortest days of the year in Union Grove, Wisconsin, with an average of 9h and 6min of daylight.
What is the month with the lowest UV index in Union Grove?
December is the month with the lowest UV index in Union Grove, Wisconsin, with an average maximum UV index of 1.
Average temperature
Union Grove, WI
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.8°F).
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure
Union Grove, WI
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.92"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 month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Union Grove, WI
- Average wind speed in January:
10.9mph - Average wind speed in February:
10.7mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.3mph - 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:
6.7mph - Average wind speed in September:
8mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity
Union Grove, WI
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall
Union Grove, WI
- Average rainfall in January:
1.5" - Average rainfall in February:
1.54" - Average rainfall in March:
1.77" - Average rainfall in April:
3.74" - Average rainfall in May:
3.46" - Average rainfall in June:
3.78"
- Average rainfall in July:
3.54" - Average rainfall in August:
3.15" - Average rainfall in September:
2.24" - Average rainfall in October:
2.76" - Average rainfall in November:
1.61" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (1.5").
Average rainfall days
Union Grove, WI
- Average rainfall days in January:
5 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
19 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
19 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
13.8 days - Average rainfall days in November:
9 days - Average rainfall days in December:
7.7 days
The months with the highest number of rainy days are May and July (19 days).
The month with the least rainy days is February (4.9 days).
Average snowfall
Union Grove, WI
The month with the highest snowfall is February (4.76").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Union Grove, WI
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
11.4 days - Average snowfall days in March:
6.9 days - Average snowfall days in April:
2.9 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:
0.6 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
11 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Union Grove, WI
- Average daylight in January:
9h and 3min - 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 5min - 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 4min - Average sunshine in February:
3h and 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Union Grove, WI
- Average sunshine days in January:
14.4 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
10.6 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
14 days - Average sunshine days in November:
16 days - Average sunshine days in December:
15.7 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is July (9.3 days).
Average UV index
Union Grove, WI
The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Union Grove, WI
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Union Grove, WI
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Union Grove, Wisconsin, USA
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