July weather forecastJenner, CA
July
Weather in July
July, the same as June, is another warm summer month in Jenner, California, with an average temperature varying between 53.1°F (11.7°C) and 80.2°F (26.8°C).Temperature
The transition from June to July sees average high-temperatures adjusting to a still warm 80.2°F (26.8°C), from a not significantly different 77.2°F (25.1°C). Despite the drastic temperature difference, Jenner records an average nighttime low of 53.1°F (11.7°C) throughout July.Humidity
In Jenner, the average relative humidity in July is 64%.Rainfall
The months with the least rainfall in Jenner are July and August Rain falls for 1.3 days and accumulates 0.04" (1mm) of rain.Daylight
The average length of the day in July is 14h and 32min.On the first day of the month, sunrise is at 5:52 am and sunset at 8:40 pm. On the last day of July, sunrise is at 6:14 am and sunset at 8:23 pm PDT.
Sunshine
With an average of 11.8h of sunshine, July has the most sunshine of the year in Jenner, California.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 6 in July transforms into this advice:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Jenner, CA
- Average high temperature in July: 80.2°F
The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in July: 53.1°F
The months with the highest average low temperature are August and September (53.4°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in July
Jenner, 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
Jenner, CA
- Average wind speed in July: 5.6mph
The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest month (with the lowest average wind speed) is November (5mph).
Average humidity in July
Jenner, CA
- Average humidity in July: 64%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (62%).
Average rainfall in July
Jenner, CA
- Average rainfall in July: 0.04"
The wettest month (with the highest rainfall) is February (3.27").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in July
Jenner, CA
- Average rainfall days in July: 1.3 days
The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.9 days).
Average daylight in July /
Average sunshine in July
Jenner, CA
- Average daylight in July: 14h and 30min
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 30min).
- Average sunshine in July: 11h and 48min
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 24min).
Average sunshine days in July
Jenner, CA
- Average sunshine days in July: 28.9 days
The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is February (19.9 days).
Average UV index in July
Jenner, CA
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in July
Jenner, CA
- Average cloud cover in July: 11
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility in July
Jenner, 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).
