July weather forecast
San Pablo, CA

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Weather in July

July is a warm summer month in San Pablo, California, with an average temperature fluctuating between 55.2°F (12.9°C) and 74.7°F (23.7°C).

Temperature

With July's advent, San Pablo sees an average high-temperature of a warm 74.7°F (23.7°C), subtly shifted from June's 73°F (22.8°C). San Pablo's average low-temperature for the month of July records at a fresh 55.2°F (12.9°C).

Humidity

The average relative humidity in July is 70%.

Rainfall

The months with the least rainfall are June through September Rain falls for 2.2 days and accumulates 0.08" (2mm) of rain.

Daylight

In July, the average length of the day is 14h and 29min.
On the first day of the month, sunrise is at 5:51 am and sunset at 8:35 pm. On the last day of July, sunrise is at 6:12 am and sunset at 8:19 pm PDT.

Sunshine

July has the most sunshine of the year, with an average of 11.8h of sunshine.

UV index

April through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 5 during July leads to these instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in July?

July temperatures vary between a high-temperature of 74.7°F (23.7°C) and a low-temperature of 55.2°F (12.9°C).

What is the average humidity in July?

In San Pablo, the average relative humidity in July is 70%.

What is the driest month?

June through September are months with the least rain when the rain falls for 2.2 days and typically aggregates up to 0.08" (2mm) of rain.

How many days does it rain in July?

In San Pablo, during July, the rain falls for 2.2 days and regularly aggregates up to 0.08" (2mm) of precipitation.

What is the average length of the day in July?

In San Pablo, the average day length in July is 14h and 29min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:19 pm PDT.

What month has the most sunshine?

With an average of 11.8h of sunshine, July has the most sunshine of the year in San Pablo.

How long on average sun shines in July?

In San Pablo, the average sunshine duration in July is 11.8h.

When is the highest UV index?

April through September, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in July?

The average daily maximum UV index in July is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
San Pablo, CA

Average temperature in July - San Pablo, CA
  • Average high temperature in July: 74.7°F

The warmest month (with the highest average high temperature) is September (75.7°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in July: 55.2°F

The month with the highest average low temperature is September (56.5°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).

Average pressure in July
San Pablo, CA

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed in July
San Pablo, CA

Average wind speed in July - San Pablo, CA
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is May (7.5mph).
The calmest month (with the lowest average wind speed) is November (5.1mph).

Average humidity in July
San Pablo, CA

Average humidity in July - San Pablo, CA
  • Average humidity in July: 70%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (65%).

Average rainfall in July
San Pablo, CA

Average rainfall in July - San Pablo, CA
  • Average rainfall in July: 0.08"

The wettest month (with the highest rainfall) is February (1.38").
The driest months (with the least rainfall) are June, July, August and September (0.08").

Average rainfall days in July
San Pablo, CA

Average rainfall days in July - San Pablo, CA
  • Average rainfall days in July: 2.2 days

The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is June (2 days).

Average daylight in July /
Average sunshine in July
San Pablo, CA

Average daylight in July / Average sunshine in July - San Pablo, CA
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in July
San Pablo, CA

Average sunshine days in July - San Pablo, CA
  • Average sunshine days in July: 24.9 days

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (18.4 days).

Average UV index in July
San Pablo, CA

Average UV index in July - San Pablo, CA
  • Average UV index in July: 5

The months with the highest UV index are April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in July
San Pablo, CA

Average cloud cover in July - San Pablo, CA
  • Average cloud cover in July: 14

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 14).

Average visibility in July
San Pablo, CA

Average visibility in July - San Pablo, 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).

San Pablo, California, USA

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