July weather forecast
Clayton, WI

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Weather in July

July is a warm summer month in Clayton, Wisconsin, with an average temperature varying between 78.3°F (25.7°C) and 59.9°F (15.5°C).

Temperature

Clayton's temperatures peak on average in July, reaching 78.3°F (25.7°C) at their highest and 59.9°F (15.5°C) at their lowest.

Humidity

In July, the average relative humidity is 81%.

Rainfall

In Clayton, Wisconsin, during July, the rain falls for 16.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 128.1 rainfall days, and 23.46" (596mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July is 15h and 14min.
On the first day of the month, sunrise is at 5:25 am and sunset at 9:00 pm. On the last day of July, in Clayton, sunrise is at 5:52 am and sunset at 8:37 pm CDT.

Sunshine

The month with the most sunshine in Clayton is July, with an average of 9.7h of sunshine.

UV index

The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What month is the hottest in Clayton?

July, marked by an average high-temperature of 78.3°F (25.7°C) and a low-temperature of 59.9°F (15.5°C), is the warmest month.

What are the temperatures in Clayton in July?

The average high-temperature and low-temperature in Clayton during July are 78.3°F (25.7°C) and 59.9°F (15.5°C) respectively.

What is the average humidity in July in Clayton?

In July, the average relative humidity in Clayton, Wisconsin, is 81%.

How much does it rain in Clayton in July?

In Clayton, in July, during 16.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow in Clayton?

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

How many hours of daylight does Clayton have in July?

In July, the average day length in Clayton is 15h and 14min.

When is the sunrise / sunset in July in Clayton?

On the first day of July, sunrise is at 5:25 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:37 pm CDT.

What month has the most sunshine in Clayton?

July has the most sunshine of the year in Clayton, Wisconsin, with an average of 9.7h of sunshine.

How long on average sun shines in July in Clayton?

In Clayton, Wisconsin, the average sunshine duration in July is 9.7h.

When is the highest UV index in Clayton?

With an average maximum UV index of 6, July is the month with the highest UV index in Clayton.

What is the UV index intensity in July in Clayton?

In July, the average daily maximum UV index in Clayton, Wisconsin, is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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
Clayton, WI

Average temperature in July - Clayton, WI
  • Average high temperature in July: 78.3°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (18°F).

  • Average low temperature in July: 59.9°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 (5°F).

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Average pressure in July
Clayton, WI

Average pressure in July - Clayton, WI
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in July
Clayton, WI

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

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in July
Clayton, WI

Average humidity in July - Clayton, WI
  • Average humidity in July: 81%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in July
Clayton, WI

Average rainfall in July - Clayton, WI
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in July
Clayton, WI

Average rainfall days in July - Clayton, WI
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is January (2.7 days).

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Average snowfall in July
Clayton, WI

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

The month with the highest snowfall is December (4.8").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Clayton, WI

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

The month with the highest number of snowfall days is January (16.4 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
Clayton, WI

Average daylight in July / Average sunshine in July - Clayton, WI
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in July: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in July
Clayton, WI

Average sunshine days in July - Clayton, WI
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (9.3 days).

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Average UV index in July
Clayton, WI

Average UV index in July - Clayton, WI
  • Average UV index in July: 6

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).

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Average cloud cover in July
Clayton, WI

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

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in July
Clayton, WI

Average visibility in July - Clayton, WI
  • Average visibility in July: 6mi

The months with the highest visibility are April, May, June, July, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Clayton, Wisconsin, USA

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