July weather forecastVaughn, WA
July
Weather in July
July is a moderately hot summer month in Vaughn, Washington, with an average temperature fluctuating between 77.2°F (25.1°C) and 51.6°F (10.9°C).Temperature
Vaughn's weather in July shows a minor rise in the average high-temperature, moving slightly up from June's agreeable 69.4°F (20.8°C) to a warm 77.2°F (25.1°C). Despite the hot July days, Vaughn's nights see an average temperature plunge to a fresh 51.6°F (10.9°C).Humidity
The least humid month is July, with an average relative humidity of 69%.Rainfall
July is the month with the least rainfall in Vaughn. Rain falls for 7.4 days and accumulates 0.43" (11mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in July in Vaughn is 15h and 29min.On the first day of the month, sunrise is at 5:19 am and sunset at 9:11 pm. On the last day of July, in Vaughn, sunrise is at 5:49 am and sunset at 8:45 pm PDT.
Sunshine
In July, the average sunshine in Vaughn, Washington, is 10.4h.UV index
The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 6 in July transforms into the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Vaughn, WA
- Average high temperature in July: 77.2°F
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in July: 51.6°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (33.8°F).
Average pressure in July
Vaughn, WA
- Average pressure in July: 30.05"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed in July
Vaughn, WA
- Average wind speed in July: 3.5mph
The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest months (with the lowest average wind speed) are July and August (3.5mph).
Average humidity in July
Vaughn, WA
- Average humidity in July: 69%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is July (69%).
Average rainfall in July
Vaughn, WA
- Average rainfall in July: 0.43"
The wettest month (with the highest rainfall) is December (5").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in July
Vaughn, WA
- Average rainfall days in July: 7.4 days
The month with the highest number of rainy days is March (19.7 days).
The month with the least rainy days is August (6 days).
Average snowfall in July
Vaughn, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Vaughn, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Vaughn, WA
- Average daylight in July: 15h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in July: 10h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in July
Vaughn, WA
- Average sunshine days in July: 21.8 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is November (8.7 days).
Average UV index in July
Vaughn, WA
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Vaughn, WA
- Average cloud cover in July: 28
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in July
Vaughn, WA
- Average visibility in July: 6mi
The months with the highest visibility are June, July and August (6mi).
The months with the lowest visibility are January, February, November and December (4mi).
