July weather forecast
Union Grove, WI

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Weather in July

July is a moderately hot summer month in Union Grove, Wisconsin, with an average temperature varying between 63.5°F (17.5°C) and 78.4°F (25.8°C).

Temperature

Union Grove experiences its highest temperatures in July, with an average peak of 78.4°F (25.8°C) and a low of 63.5°F (17.5°C).

Humidity

In Union Grove, the average relative humidity in July is 81%.

Rainfall

In Union Grove, in July, during 19 rainfall days, 3.54" (90mm) of precipitation is typically accumulated. In Union Grove, during the entire year, the rain falls for 154.2 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Union Grove, the average length of the day in July is 14h and 57min.
On the first day of July, sunrise is at 5:18 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:13 pm CDT.

Sunshine

In July, the average sunshine is 10.2h.

UV index

In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 5 during July translates into the following guidance:
Ensure safety - Sun damage prevention is strongly urged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What is the hottest time of year?

In Union Grove, the average highest temperatures are observed in July, with a high of 78.4°F (25.8°C) and a low of 63.5°F (17.5°C).

What is the average July temperature?

The average high-temperature, in July, in Union Grove, is 78.4°F (25.8°C), while the average low-temperature is 63.5°F (17.5°C).

What is the average humidity in July?

In Union Grove, the average relative humidity in July is 81%.

How much does it rain in July?

In Union Grove, Wisconsin, in July, it is raining for 19 days, with typically 3.54" (90mm) of accumulated precipitation.

When it does not snow?

In Union Grove, Wisconsin, snow does not fall in May through September.

How many hours of daylight does Union Grove have in July?

In July, the average day length in Union Grove is 14h and 57min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:18 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:13 pm CDT.

How long on average sun shines in July?

The average sunshine duration in July in Union Grove is 10.2h.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Union Grove, WI

Average temperature in July - Union Grove, WI
  • Average high temperature in July: 78.4°F

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).

  • Average low temperature in July: 63.5°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 in July
Union Grove, WI

Average pressure in July - Union Grove, WI
  • Average pressure in July: 29.96"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 in July
Union Grove, WI

Average wind speed in July - Union Grove, WI
  • Average wind speed in July: 6.8mph

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 in July
Union Grove, WI

Average humidity in July - Union Grove, WI
  • Average humidity in July: 81%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in July
Union Grove, WI

Average rainfall in July - Union Grove, WI
  • Average rainfall in July: 3.54"

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 in July
Union Grove, WI

Average rainfall days in July - Union Grove, WI
  • Average rainfall days in July: 19 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 in July
Union Grove, WI

Average snowfall in July - Union Grove, WI
  • Average snowfall in July: 0"

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 in July
Union Grove, WI

Average snowfall days in July - Union Grove, WI
  • Average snowfall days in July: 0 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 in July /
Average sunshine in July
Union Grove, WI

Average daylight in July / Average sunshine in July - Union Grove, WI
  • Average daylight in July: 15h and 0min

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 July: 10h and 1min

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 in July
Union Grove, WI

Average sunshine days in July - Union Grove, WI
  • Average sunshine days in July: 9.3 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 in July
Union Grove, WI

Average UV index in July - Union Grove, WI
  • Average UV index in July: 5

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 in July
Union Grove, WI

Average cloud cover in July - Union Grove, WI
  • Average cloud cover in July: 30

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 in July
Union Grove, WI

Average visibility in July - Union Grove, WI
  • Average visibility in July: 6mi

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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