July weather forecast
Summit, UT

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Weather in July

July, like June, in Summit, Utah, is another warm summer month, with an average temperature fluctuating between 80.8°F (27.1°C) and 59°F (15°C).

Temperature

July stands out as Summit's warmest month, with an average high-temperature of 80.8°F (27.1°C) and a low-temperature of 59°F (15°C).

Humidity

In Summit, the average relative humidity in July is 37%.

Rainfall

July is the month with the most rainfall. Rain falls for 11.9 days and accumulates 1.34" (34mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in July is 14h and 29min.
On the first day of July, sunrise is at 6:13 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:41 pm MDT.

Sunshine

The average sunshine in July is 11.7h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Summit. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 6 during July morphs into the following directions:
Shield from overexposure. Defense against sun-related harm is required. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What time of the year is the hottest in Summit?

Summit, Utah, notes the warmest temperatures in July, with a average high of 80.8°F (27.1°C) and a low of 59°F (15°C).

What are July temperatures in Summit?

The high-temperature, in July, in Summit, records 80.8°F (27.1°C), while the low-temperature is 59°F (15°C).

What is the average humidity in July in Summit?

In July, the average relative humidity in Summit, Utah, is 37%.

What is the rainiest month in Summit?

July is the month with the most rainfall. Rain falls for 11.9 days and accumulates 1.34" (34mm) of precipitation.

How many days does it rain in July in Summit?

In Summit, during July, the rain falls for 11.9 days and regularly aggregates up to 1.34" (34mm) of precipitation.

When it does not snow in Summit?

In Summit, Utah, snow does not fall in June through September.

How many hours of daylight does Summit have in July?

In July, the average day length in Summit, Utah, is 14h and 29min.

When is the sunrise / sunset in July in Summit?

On the first day of July in Summit, sunrise is at 6:13 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:41 pm MDT.

How many hours of sunshine does Summit have in July?

In July, the average sunshine duration is 11.7h.

When is the highest UV index in Summit?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Summit.

What is the UV index intensity in July in Summit?

In July, the average daily maximum UV index in Summit is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Summit, UT

Average temperature in July - Summit, UT
  • Average high temperature in July: 80.8°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The months with the lowest average high temperature are January and December (35.4°F).

  • Average low temperature in July: 59°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).

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Average pressure in July
Summit, UT

Average pressure in July - Summit, UT
  • Average pressure in July: 29.91"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in July
Summit, UT

Average wind speed in July - Summit, UT
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is June (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).

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Average humidity in July
Summit, UT

Average humidity in July - Summit, UT
  • Average humidity in July: 37%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is June (27%).

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Average rainfall in July
Summit, UT

Average rainfall in July - Summit, UT
  • Average rainfall in July: 1.34"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days in July
Summit, UT

Average rainfall days in July - Summit, UT
  • Average rainfall days in July: 11.9 days

The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is June (2.7 days).

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Average snowfall in July
Summit, UT

Average snowfall in July - Summit, UT
  • Average snowfall in July: 0"

The month with the highest snowfall is December (8.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Summit, UT

Average snowfall days in July - Summit, UT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (9.8 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
Summit, UT

Average daylight in July / Average sunshine in July - Summit, UT
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 11h and 4min

The months with the most sunshine are June and August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in July
Summit, UT

Average sunshine days in July - Summit, UT
  • Average sunshine days in July: 16 days

The month with the most sunshine days is June (25.8 days).
The month with the least sunshine days is July (16 days).

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Average UV index in July
Summit, UT

Average UV index in July - Summit, UT
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in July
Summit, UT

Average cloud cover in July - Summit, UT
  • Average cloud cover in July: 15

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 9).

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Average visibility in July
Summit, UT

Average visibility in July - Summit, UT
  • Average visibility in July: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Summit, Utah, USA

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