Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
With average temperatures fluctuating between a high of 90.1°F (32.3°C) and a low of 60.1°F (15.6°C), July stands out as the warmest month.Humidity
With an average relative humidity of 37%, July is the least humid month in Penn Valley.Rainfall
The months with the least rainfall are July and August Rain falls for 1.1 days and accumulates 0.04" (1mm) of rain.Snowfall
In Penn Valley, snow does not fall in June through October.Daylight
In Penn Valley, the average length of the day in July is 14h and 36min.On the first day of the month, sunrise is at 5:42 am and sunset at 8:35 pm. On the last day of July, sunrise is at 6:04 am and sunset at 8:17 pm PDT.
Sunshine
With an average of 12.2h of sunshine, July has the most sunshine of the year.UV index
With an average maximum UV index of 7, July is the month with the highest UV index in Penn Valley, California. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 7 in July interprets into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the hottest time of year in Penn Valley?
How hot is it in Penn Valley in July?
What is the least humid month in Penn Valley?
What is the average humidity in July in Penn Valley?
What is the driest month in Penn Valley?
How much does it rain in Penn Valley in July?
When it does not snow in Penn Valley?
How many hours of daylight does Penn Valley have in July?
When are sunrise and sunset in July in Penn Valley?
What month has the most sunshine in Penn Valley?
How long on average sun shines in July in Penn Valley?
When is the highest UV index in Penn Valley?
What is the UV index intensity in July in Penn Valley?
Average temperature in July
Penn Valley, CA
- Average high temperature in July: 90.1°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (51.3°F).
- Average low temperature in July: 60.1°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).
Average pressure in July
Penn Valley, CA
- Average pressure in July: 29.91"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in July
Penn Valley, CA
- Average wind speed in July: 5mph
The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in July
Penn Valley, CA
- Average humidity in July: 37%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (37%).
Average rainfall in July
Penn Valley, CA
- Average rainfall in July: 0.04"
The wettest month (with the highest rainfall) is March (6.57").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in July
Penn Valley, CA
- Average rainfall days in July: 1.1 days
The month with the highest number of rainy days is March (15.1 days).
The month with the least rainy days is July (1.1 days).
Average snowfall in July
Penn Valley, CA
- Average snowfall in July: 0"
The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in July
Penn Valley, CA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is March (2.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Penn Valley, CA
- Average daylight in July: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in July: 12h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in July
Penn Valley, CA
- Average sunshine days in July: 29.8 days
The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (14.8 days).
Average UV index in July
Penn Valley, CA
- Average UV index in July: 7
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is November (UV index 2).
Average cloud cover in July
Penn Valley, CA
- Average cloud cover in July: 4
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in July
Penn Valley, 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).
Penn Valley, California, USA
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