July weather forecast
Merrillan, WI

Weather in July

July, the same as June, is another warm summer month in Merrillan, Wisconsin, with an average temperature varying between 78.6°F (25.9°C) and 60.1°F (15.6°C).

Temperature

July is the warmest month, with an average high-temperature of 78.6°F (25.9°C) and an average low-temperature of 60.1°F (15.6°C).

Humidity

In Merrillan, the average relative humidity in July is 82%.

Rainfall

In July, in Merrillan, the rain falls for 14.7 days. Throughout July, 1.93" (49mm) of precipitation is accumulated. Throughout the year, there are 120.8 rainfall days, and 16.34" (415mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Merrillan, the average length of the day in July is 15h and 8min.
On the first day of July in Merrillan, Wisconsin, sunrise is at 5:22 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:29 pm CDT.

Sunshine

July has the most sunshine of the year in Merrillan, Wisconsin, with an average of 9.8h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Merrillan. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Merrillan?

The warmest month is July, with an average high-temperature of 78.6°F (25.9°C) and an average low-temperature of 60.1°F (15.6°C).

What is the average humidity in July in Merrillan?

In July, the average relative humidity in Merrillan is 82%.

How much does it rain in Merrillan in July?

In July, in Merrillan, Wisconsin, the rain falls for 14.7 days. Throughout July, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Merrillan?

In Merrillan, snow does not fall in June through September.

What is the average length of the day in July in Merrillan?

In Merrillan, Wisconsin, the average day length in July is 15h and 8min.

When are sunrise and sunset in July in Merrillan?

On the first day of July in Merrillan, sunrise is at 5:22 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:29 pm CDT.

What month has the most sunshine in Merrillan?

With an average of 9.8h of sunshine, July has the most sunshine of the year in Merrillan, Wisconsin.

How many hours of sunshine does Merrillan have in July?

The average sunshine duration in July in Merrillan is 9.8h.

What is the month with the highest UV index in Merrillan?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Merrillan.

What is the UV index intensity in July in Merrillan?

In July, the average daily maximum UV index in Merrillan is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Merrillan, WI

Average temperature in July - Merrillan, WI
  • Average high temperature in July: 78.6°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in July: 60.1°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

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Average pressure in July
Merrillan, WI

Average pressure in July - Merrillan, WI
  • Average pressure in July: 29.95"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).

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Average wind speed in July
Merrillan, WI

Average wind speed in July - Merrillan, WI
  • Average wind speed in July: 6.5mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in July
Merrillan, WI

Average humidity in July - Merrillan, WI
  • Average humidity in July: 82%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in July
Merrillan, WI

Average rainfall in July - Merrillan, WI
  • Average rainfall in July: 1.93"

The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in July
Merrillan, WI

Average rainfall days in July - Merrillan, WI
  • Average rainfall days in July: 14.7 days

The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in July
Merrillan, WI

Average snowfall in July - Merrillan, WI
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Merrillan, WI

Average snowfall days in July - Merrillan, WI
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Merrillan, WI

Average daylight in July / Average sunshine in July - Merrillan, WI
  • Average daylight in July: 15h and 8min

The month with the longest days is June (Average daylight: 15h and 29min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 9h and 48min

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 0min).

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Average sunshine days in July
Merrillan, WI

Average sunshine days in July - Merrillan, WI
  • Average sunshine days in July: 12.6 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in July
Merrillan, WI

Average UV index in July - Merrillan, WI
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in July
Merrillan, WI

Average cloud cover in July - Merrillan, WI
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
Merrillan, WI

Average visibility in July - Merrillan, WI
  • Average visibility in July: 5mi

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).

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