July weather forecastShasta, CA

July

Weather in July

July in Shasta, California, is a hot summer month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 94.6°F (34.8°C).

Temperature

Shasta reaches its highest average temperatures in July, measuring 94.6°F (34.8°C) at the peak and 62.4°F (16.9°C) at the lowest.

Humidity

In Shasta, the average relative humidity in July is 34%.

Rainfall

July is the month with the least rainfall. Rain falls for 1.9 days and accumulates 0.08" (2mm) of precipitation.

Snowfall

January, April through November are months without snowfall in Shasta.

Daylight

In July, the average length of the day is 14h and 44min.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:44 pm. On the last day of July, sunrise is at 6:06 am and sunset at 8:25 pm PDT.

Sunshine

The month with the most sunshine is July, with an average of 12.1h of sunshine.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In July, the average maximum UV index of 7 translates into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Shasta, the peak temperatures are generally noted in July, averaging a high of 94.6°F (34.8°C) and a low of 62.4°F (16.9°C).

July temperatures vary between a high-temperature of 94.6°F (34.8°C) and a low-temperature of 62.4°F (16.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in June is computed to be 86°F (30°C).

In July, the average relative humidity is 34%.

July is the month with the least rainfall. Rain falls for 1.9 days and accumulates 0.08" (2mm) of precipitation.

In Shasta, in July, during 1.9 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

January, April through November are months without snowfall.

In July, the average day length is 14h and 44min.

On the first day of July, sunrise is at 5:43 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:25 pm PDT.

The month with the most sunshine is July, with an average of 12.1h of sunshine.

The average sunshine duration in July in Shasta is 12.1h.

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

In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Shasta, CA

  • Average high temperature in July: 94.6°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is December (50.9°F).

  • Average low temperature in July: 62.4°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is December (36.7°F).

Average pressure in July
Shasta, CA

  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

Average wind speed in July
Shasta, CA

  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are March and October (5.2mph).
The calmest months (with the lowest average wind speed) are August and November (4.3mph).

Average humidity in July
Shasta, CA

  • Average humidity in July: 34%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is August (33%).

Average rainfall in July
Shasta, CA

  • Average rainfall in July: 0.08"

The wettest month (with the highest rainfall) is March (3.94").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in July
Shasta, CA

  • Average rainfall days in July: 1.9 days

The month with the highest number of rainy days is March (15.8 days).
The month with the least rainy days is August (1.3 days).

Average snowfall in July
Shasta, CA

  • Average snowfall in July: 0"

The month with the highest snowfall is December (0.31").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Shasta, CA

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

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

  • Average daylight in July: 14h and 42min

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 18min).

  • Average sunshine in July: 12h and 6min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in July
Shasta, CA

  • Average sunshine days in July: 26.7 days

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (13.5 days).

Average UV index in July
Shasta, CA

  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in July
Shasta, CA

  • Average cloud cover in July: 5

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 5).

Average visibility in July
Shasta, 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).