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
July is the month when Washington experiences its warmest temperatures, averaging a high of 83.5°F (28.6°C) and a low of 52.9°F (11.6°C).Humidity
With an average relative humidity of 39%, July is the least humid month in Washington.Rainfall
The month with the least rainfall is July, when the rain falls for 1.8 days and typically collects 0.08" (2mm) of precipitation.Snowfall
In Washington, snow does not fall in July and August.Daylight
In Washington, the average length of the day in July is 14h and 37min.On the first day of July in Washington, sunrise is at 5:40 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:16 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 6, are months with the highest UV index in Washington, California. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 6 in July transforms into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Washington?
How hot does it get in Washington in July?
What is the least humid month in Washington?
What is the average humidity in July in Washington?
What is the driest month in Washington?
How many days does it rain in July in Washington?
When it does not snow in Washington?
Does it snow in Washington in July?
What is the average length of the day in July in Washington?
When are sunrise and sunset in July in Washington?
What month has the most sunshine in Washington?
How long on average sun shines in July in Washington?
What are the months with the highest UV index in Washington?
What is the UV index reading in July in Washington?
Average temperature in July
Washington, CA
- Average high temperature in July: 83.5°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in July: 52.9°F
The month with the highest average low temperature is July (52.9°F).
The coldest month (with the lowest average low temperature) is December (29.1°F).
Average pressure in July
Washington, CA
- Average pressure in July: 29.92"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
Washington, CA
- Average wind speed in July: 5.2mph
The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in July
Washington, CA
- Average humidity in July: 39%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is July (39%).
Average rainfall in July
Washington, CA
- Average rainfall in July: 0.08"
The wettest month (with the highest rainfall) is March (7.09").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in July
Washington, CA
- Average rainfall days in July: 1.8 days
The month with the highest number of rainy days is April (11 days).
The month with the least rainy days is July (1.8 days).
Average snowfall in July
Washington, CA
- Average snowfall in July: 0"
The month with the highest snowfall is March (37.6").
The months with the least snowfall are July and August (0").
Average snowfall days in July
Washington, CA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is March (11.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Washington, 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 24min).
- 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 January (Average sunshine: 5h and 36min).
Average sunshine days in July
Washington, CA
- Average sunshine days in July: 28 days
The month with the most sunshine days is July (28 days).
The month with the least sunshine days is March (12.6 days).
Average UV index in July
Washington, CA
- Average UV index in July: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in July
Washington, CA
- Average cloud cover in July: 5
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in July
Washington, CA
- Average visibility in July: 6mi
The months with the highest visibility are May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March and April (5mi).
Washington, California, USA
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