July weather forecast
Gustine, CA

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Weather in July

July is a torrid summer month in Gustine, California, with an average temperature fluctuating between 61.9°F (16.6°C) and 96.4°F (35.8°C).

Temperature

Gustine's temperature records reveal July as the warmest month, marked by average highs of 96.4°F (35.8°C) and lows of 61.9°F (16.6°C).

Humidity

July is the least humid month in Gustine, with an average relative humidity of 38%.

Rainfall

In July, in Gustine, the rain falls for 1.7 days. Throughout July, 0.08" (2mm) of precipitation is accumulated. In Gustine, during the entire year, the rain falls for 39 days and collects up to 3.35" (85mm) of precipitation.

Daylight

The average length of the day in July in Gustine is 14h and 26min.
On the first day of July, sunrise is at 5:47 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:12 pm PDT.

Sunshine

With an average of 12.2h of sunshine, July has the most sunshine of the year in Gustine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What time of the year is the hottest in Gustine?

July stands out as Gustine's warmest month, with temperatures ranging between an average high of 96.4°F (35.8°C) and a low of 61.9°F (16.6°C).

How hot is it in Gustine in July?

In Gustine, 96.4°F (35.8°C) is the average high-temperature and 61.9°F (16.6°C) is the average low-temperature during July. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is estimated at 91.4°F (33°C).

What is the least humid month in Gustine?

With an average relative humidity of 38%, July is the least humid month.

What is the average humidity in July in Gustine?

The average relative humidity in July in Gustine, California, is 38%.

How much does it rain in Gustine in July?

In July, in Gustine, California, the rain falls for 1.7 days. Throughout July, 0.08" (2mm) of precipitation is accumulated.

How many hours of daylight does Gustine have in July?

In Gustine, California, the average day length in July is 14h and 26min.

What time are sunrise and sunset in July in Gustine?

In July, on the first day of the month, sunrise is at 5:47 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:12 pm PDT.

What month has the most sunshine in Gustine?

The month with the most sunshine in Gustine is July, with an average of 12.2h of sunshine.

How long on average sun shines in July in Gustine?

In Gustine, the average sunshine duration in July is 12.2h.

What are the months with the highest UV index in Gustine?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Gustine.

How high is the UV index in July in Gustine?

In Gustine, California, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Gustine, CA

Average temperature in July - Gustine, CA
  • Average high temperature in July: 96.4°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in July: 61.9°F

The months with the highest average low temperature are July and August (61.9°F).
The coldest month (with the lowest average low temperature) is December (41°F).

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Average pressure in July
Gustine, CA

Average pressure in July - Gustine, CA
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Gustine, CA

Average wind speed in July - Gustine, CA
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).

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Average humidity in July
Gustine, CA

Average humidity in July - Gustine, CA
  • Average humidity in July: 38%

The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (38%).

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Average rainfall in July
Gustine, CA

Average rainfall in July - Gustine, CA
  • Average rainfall in July: 0.08"

The wettest month (with the highest rainfall) is December (0.83").
The driest months (with the least rainfall) are June, August and September (0.04").

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Average rainfall days in July
Gustine, CA

Average rainfall days in July - Gustine, CA
  • Average rainfall days in July: 1.7 days

The month with the highest number of rainy days is March (6.6 days).
The month with the least rainy days is June (0.7 days).

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Average daylight in July /
Average sunshine in July
Gustine, CA

Average daylight in July / Average sunshine in July - Gustine, CA
  • Average daylight in July: 14h and 2min

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: 12h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in July
Gustine, CA

Average sunshine days in July - Gustine, CA
  • Average sunshine days in July: 28.5 days

The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is February (22.3 days).

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Average UV index in July
Gustine, CA

Average UV index in July - Gustine, CA
  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in July
Gustine, CA

Average cloud cover in July - Gustine, CA
  • Average cloud cover in July: 4

The months with the most cloud cover are March and December (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 4).

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Average visibility in July
Gustine, CA

Average visibility in July - Gustine, CA
  • 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).

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Gustine, California, USA

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