July weather forecast and climate
Fort Irwin, CA

Weather in July

July in Fort Irwin, California, is a very hot summer month, with temperature in the range of an average high of 98.2°F (36.8°C) and an average low of 74.1°F (23.4°C).

Temperature

July is the warmest month, with an average high-temperature of 98.2°F (36.8°C) and an average low-temperature of 74.1°F (23.4°C).

Humidity

In Fort Irwin, the average relative humidity is 22%.

Rainfall

In Fort Irwin, in July, during 4.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. In Fort Irwin, during the entire year, the rain falls for 39 days and collects up to 3.27" (83mm) of precipitation.

Snowfall

February through December are months without snowfall in Fort Irwin.

Daylight

The average length of the day in July is 14.3h.

Sunshine

Months with the most sunshine are June through August, with an average of 12.1h of sunshine.

UV index

Months with the highest UV index are June and July, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 8 in July transform into the following instructions:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 Fort Irwin?

The warmest month in Fort Irwin, California, is July, with an average high-temperature of 98.2°F (36.8°C) and an average low-temperature of 74.1°F (23.4°C).

What is the temperature in July in Fort Irwin?

In Fort Irwin, in July, the average high-temperature is 98.2°F (36.8°C), and the average low-temperature is 74.1°F (23.4°C).

What is the average humidity in July in Fort Irwin?

In Fort Irwin, California, the average relative humidity in July is 22%.

How many days does it rain in July in Fort Irwin?

In Fort Irwin, California, in July, during 4.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated.

When it does not snow in Fort Irwin?

February through December are months without snowfall in Fort Irwin, California.

How many hours of daylight does Fort Irwin have in July?

In Fort Irwin, the average length of the day in July is 14.3h.

What is the month with the most sunshine in Fort Irwin?

June through August, with an average of 12.1h of sunshine, are months with the most sunshine in Fort Irwin.

How long on average sun shines in July in Fort Irwin?

In Fort Irwin, the average sunshine in July is 12.1h.

What is the month with the highest UV index in Fort Irwin?

June and July, with an average maximum UV index of 8, are months with the highest UV index in Fort Irwin, California.

How high is the UV index in July in Fort Irwin?

In Fort Irwin, the average daily maximum UV index in July is 8. A UV Index of 8 to 10 symbolizes a very high hazard to health from unprotected exposure to the UV radiation.

Average temperature in July
Fort Irwin, CA

Average temperature in July - Fort Irwin, CA
  • Average high temperature in July: 98.2°F

The warmest month (with the highest average high temperature) is July (98.2°F).
The month with the lowest average high temperature is December (55°F).

  • Average low temperature in July: 74.1°F

The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

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Average pressure in July
Fort Irwin, CA

Average pressure in July - Fort Irwin, CA
  • Average pressure in July: 29.84"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.79").

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Average wind speed in July
Fort Irwin, CA

Average wind speed in July - Fort Irwin, CA
  • Average wind speed in July: 8.8mph

The windiest month (with the highest average wind speed) is May (11.7mph).
The calmest month (with the lowest average wind speed) is January (6mph).

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Average humidity in July
Fort Irwin, CA

Average humidity in July - Fort Irwin, CA
  • Average humidity in July: 22%

The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is August (21%).

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Average rainfall in July
Fort Irwin, CA

Average rainfall in July - Fort Irwin, CA
  • Average rainfall in July: 0.28"

The wettest month (with the highest rainfall) is December (0.51").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in July
Fort Irwin, CA

Average rainfall days in July - Fort Irwin, CA
  • Average rainfall days in July: 4.3 days

The month with the highest number of rainy days is December (4.6 days).
The month with the least rainy days is June (0.6 days).

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Average snowfall in July
Fort Irwin, CA

Average snowfall in July - Fort Irwin, CA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.04").
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in July
Fort Irwin, CA

Average snowfall days in July - Fort Irwin, CA
  • Average snowfall days in July: 0 days

Months with the highest number of snowfall days are January and December (0.3 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in July /
Average sunshine in July
Fort Irwin, CA

Average daylight in July / Average sunshine in July - Fort Irwin, CA
  • Average daylight in July: 14.3h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in July: 12.1h

Months with the most sunshine are June, July and August (Average sunshine: 12.1h).
The month with the least sunshine is January (Average sunshine: 7.1h).

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Average sunshine days in July
Fort Irwin, CA

Average sunshine days in July - Fort Irwin, CA
  • Average sunshine days in July: 23.8 days

The month with the most sunshine days is June (29 days).
The month with the least sunshine days is February (23.5 days).

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Average UV index in July
Fort Irwin, CA

Average UV index in July - Fort Irwin, CA
  • Average UV index in July: 8

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in July
Fort Irwin, CA

Average cloud cover in July - Fort Irwin, CA
  • Average cloud cover in July: 8

The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 4).

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Average visibility in July
Fort Irwin, CA

Average visibility in July - Fort Irwin, CA
  • Average visibility in July: 6mi

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

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