July weather forecast
Whitethorn, CA

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Weather in July

July is a pleasant summer month in Whitethorn, California, with an average temperature varying between 69.4°F (20.8°C) and 54.3°F (12.4°C).

Temperature

July observes an average high-temperature of a pleasant 69.4°F (20.8°C), marking an insignificant difference from June's 66.6°F (19.2°C). An average low-temperature of 54.3°F (12.4°C) is anticipated throughout the nights in Whitethorn during July.

Humidity

In July, the average relative humidity is 75%.

Rainfall

The month with the least rainfall is July, when the rain falls for 2.4 days and typically collects 0.08" (2mm) of precipitation.

Snowfall

In Whitethorn, snow does not fall in January, March through December.

Daylight

The average length of the day in July is 14h and 41min.
On the first day of July in Whitethorn, sunrise is at 5:51 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:30 pm PDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in July converts into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Whitethorn in July?

In July, in Whitethorn, the average high-temperature is 69.4°F (20.8°C), and the average low-temperature is 54.3°F (12.4°C).

What is the average humidity in July?

In July, the average relative humidity is 75%.

What is the driest month?

July is the month with the least rainfall. Rain falls for 2.4 days and accumulates 0.08" (2mm) of precipitation.

How many days does it rain in July?

In Whitethorn, in July, during 2.4 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

When it does not snow?

January, March through December are months without snowfall in Whitethorn, California.

What is the average length of the day in July?

The average day length in July is 14h and 41min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:30 pm PDT.

What are the months with the most sunshine?

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

How long on average sun shines in July?

The average sunshine duration in July in Whitethorn is 11.7h.

What are the months with the highest UV index?

The months with the highest UV index are June through August, 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 reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Whitethorn, CA

Average temperature in July - Whitethorn, CA
  • Average high temperature in July: 69.4°F

The warmest month (with the highest average high temperature) is September (69.8°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in July: 54.3°F

The months with the highest average low temperature are July, August and September (54.3°F).
The coldest month (with the lowest average low temperature) is February (43.5°F).

Average pressure in July
Whitethorn, CA

Average pressure in July - Whitethorn, CA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.95"Hg).

Average wind speed in July
Whitethorn, CA

Average wind speed in July - Whitethorn, CA
  • Average wind speed in July: 8.9mph

The windiest month (with the highest average wind speed) is June (10.6mph).
The calmest months (with the lowest average wind speed) are January and August (7.8mph).

Average humidity in July
Whitethorn, CA

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

The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is September (72%).

Average rainfall in July
Whitethorn, CA

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

The wettest month (with the highest rainfall) is December (5.31").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in July
Whitethorn, CA

Average rainfall days in July - Whitethorn, CA
  • Average rainfall days in July: 2.4 days

The month with the highest number of rainy days is March (16.4 days).
The month with the least rainy days is August (1.8 days).

Average snowfall days in July
Whitethorn, CA

Average snowfall days in July - Whitethorn, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in July / Average sunshine in July - Whitethorn, CA
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • 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 0min).

Average sunshine days in July
Whitethorn, CA

Average sunshine days in July - Whitethorn, CA
  • Average sunshine days in July: 28.4 days

The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is March (13.1 days).

Average UV index in July
Whitethorn, CA

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

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

Average cloud cover in July
Whitethorn, CA

Average cloud cover in July - Whitethorn, CA
  • Average cloud cover in July: 10

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 10).

Average visibility in July
Whitethorn, CA

Average visibility in July - Whitethorn, 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).

Whitethorn, California, USA

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