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 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
The arrival of July is marked by an average high-temperature of a still warm 78.4°F (25.8°C), bearing a close resemblance to June. July presents a pronounced divergence from daily peak temperatures, with the average low-temperature of 54°F (12.2°C).Humidity
In Day Valley, the average relative humidity in July is 66%.Rainfall
July and August are months with the least rain when the rain falls for 1.4 days and typically aggregates up to 0.04" (1mm) of rain.Daylight
In Day Valley, the average length of the day in July is 14h and 24min.On the first day of July, sunrise is at 5:51 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm PDT.
Sunshine
With an average of 12.1h of sunshine, July has the most sunshine of the year.UV index
In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 5 during July leads to these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in July?
What is the average humidity in July?
What is the driest month?
How much does it rain in July?
What is the average length of the day in July?
What time are sunrise and sunset in July?
What month has the most sunshine in Day Valley?
How many hours of sunshine does Day Valley have in July?
How high is the UV index in July?
Average temperature in July
Day Valley, CA
- Average high temperature in July: 78.4°F
The warmest month (with the highest average high temperature) is August (78.8°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in July: 54°F
The month with the highest average low temperature is September (55°F).
The coldest month (with the lowest average low temperature) is February (43°F).
Average pressure in July
Day Valley, CA
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).
Average wind speed in July
Day Valley, CA
- Average wind speed in July: 4.8mph
The windiest months (with the highest average wind speed) are April and May (6mph).
The calmest months (with the lowest average wind speed) are August, September, October and November (4.7mph).
Average humidity in July
Day Valley, CA
- Average humidity in July: 66%
The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are September and October (64%).
Average rainfall in July
Day Valley, CA
- Average rainfall in July: 0.04"
The wettest month (with the highest rainfall) is February (2.32").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in July
Day Valley, CA
- Average rainfall days in July: 1.4 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.1 days).
Average daylight in July /
Average sunshine in July
Day Valley, CA
- Average daylight in July: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in July: 12h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in July
Day Valley, CA
- Average sunshine days in July: 28.2 days
The month with the most sunshine days is July (28.2 days).
The month with the least sunshine days is March (16.8 days).
Average UV index in July
Day Valley, CA
- Average UV index in July: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in July
Day Valley, CA
- Average cloud cover in July: 8
The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in July
Day 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).
Day Valley, California, USA
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