July weather forecast
Tomales, CA

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Weather in July

July, the same as June, in Tomales, California, is an agreeable summer month, with an average temperature varying between 54°F (12.2°C) and 71.1°F (21.7°C).

Temperature

The transition into July notes an average high-temperature of a still agreeable 71.1°F (21.7°C), revealing a mild distinction from the 68.7°F (20.4°C) in June. Tomales records an average nighttime low of 54°F (12.2°C) in July.

Humidity

In July, the average relative humidity in Tomales is 75%.

Rainfall

In Tomales, during July, the rain falls for 2.2 days and regularly aggregates up to 0.08" (2mm) of precipitation. Throughout the year, there are 83.1 rainfall days, and 20" (508mm) of precipitation is accumulated.

Daylight

The average length of the day in July is 14h and 31min.
On the first day of July, sunrise is at 5:52 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:21 pm PDT.

Sunshine

July and August, with an average of 11.7h of sunshine, are months with the most sunshine.

UV index

June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 5 during July translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Jul 30, 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 71.1°F (21.7°C) and a low-temperature of 54°F (12.2°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

How much does it rain in July?

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

How many hours of daylight does Tomales have in July?

In July, the average day length is 14h and 31min.

When are sunrise and sunset in July in Tomales?

In July, on the first day of the month, sunrise is at 5:52 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:21 pm PDT.

What is the month with the most sunshine?

July and August, with an average of 11.7h of sunshine, are months with the most sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 11.7h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Tomales, CA

Average temperature in July - Tomales, CA
  • Average high temperature in July: 71.1°F

The warmest month (with the highest average high temperature) is September (72.5°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in July: 54°F

The month with the highest average low temperature is August (54.9°F).
The coldest month (with the lowest average low temperature) is December (45.3°F).

Average pressure in July
Tomales, CA

Average pressure in July - Tomales, 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 August and September (29.92"Hg).

Average wind speed in July
Tomales, CA

Average wind speed in July - Tomales, CA
  • Average wind speed in July: 7.8mph

The windiest month (with the highest average wind speed) is May (9.9mph).
The calmest month (with the lowest average wind speed) is November (6.7mph).

Average humidity in July
Tomales, CA

Average humidity in July - Tomales, CA
  • Average humidity in July: 75%

The month with the highest relative humidity is March (78%).
The months with the lowest relative humidity are September and October (71%).

Average rainfall in July
Tomales, CA

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

The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is August (0.04").

Average rainfall days in July
Tomales, CA

Average rainfall days in July - Tomales, CA
  • Average rainfall days in July: 2.2 days

The month with the highest number of rainy days is March (14.4 days).
The month with the least rainy days is August (1.1 days).

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

Average daylight in July / Average sunshine in July - Tomales, 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 4min

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

Average sunshine days in July
Tomales, CA

Average sunshine days in July - Tomales, CA
  • Average sunshine days in July: 25.8 days

The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (14.8 days).

Average UV index in July
Tomales, CA

Average UV index in July - Tomales, CA
  • Average UV index in July: 5

The months with the highest UV index are 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
Tomales, CA

Average cloud cover in July - Tomales, CA
  • Average cloud cover in July: 13

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 12).

Average visibility in July
Tomales, CA

Average visibility in July - Tomales, 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).

Tomales, California, USA

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