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
The start of July brings a subtle rise in the average high-temperature, moving from an enjoyable 67.6°F (19.8°C) in June to a moderately hot 75.4°F (24.1°C). Salkum observes a substantial disparity between daytime high and the average low-temperature of 46.6°F (8.1°C) during July nights.Humidity
The months with the lowest humidity in Salkum are July and August, with an average relative humidity of 72%.Rainfall
The month with the least rainfall in Salkum, Washington, is July, when the rain falls for 5.9 days and typically collects 0.31" (8mm) of precipitation.Snowfall
In Salkum, snow does not fall in May through October.Daylight
In Salkum, Washington, the average length of the day in July is 15h and 23min.On the first day of July, sunrise is at 5:22 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:42 pm PDT.
Sunshine
The average sunshine in July is 10.2h.UV index
July is the month with the highest UV index, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 5 during July morphs into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are July temperatures in Salkum?
What are the least humid months in Salkum?
What is the average humidity in July in Salkum?
What is the driest month in Salkum?
How much does it rain in Salkum in July?
When it does not snow in Salkum?
How many hours of daylight does Salkum have in July?
When are sunrise and sunset in July in Salkum?
How long on average sun shines in July in Salkum?
When is the highest UV index in Salkum?
What is the UV index reading in July in Salkum?
Average temperature in July
Salkum, WA
- Average high temperature in July: 75.4°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is December (41.9°F).
- Average low temperature in July: 46.6°F
The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (31.8°F).
Average pressure in July
Salkum, WA
- Average pressure in July: 30.04"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in July
Salkum, WA
- Average wind speed in July: 3.8mph
The windiest month (with the highest average wind speed) is January (5.3mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in July
Salkum, WA
- Average humidity in July: 72%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in July
Salkum, WA
- Average rainfall in July: 0.31"
The wettest month (with the highest rainfall) is January (2.64").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in July
Salkum, WA
- Average rainfall days in July: 5.9 days
The month with the highest number of rainy days is March (16 days).
The month with the least rainy days is July (5.9 days).
Average snowfall in July
Salkum, WA
- Average snowfall in July: 0"
The month with the highest snowfall is January (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Salkum, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.6 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
Salkum, WA
- Average daylight in July: 15h and 2min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in July: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 42min).
Average sunshine days in July
Salkum, WA
- Average sunshine days in July: 23.7 days
The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is February (12.1 days).
Average UV index in July
Salkum, WA
- Average UV index in July: 5
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in July
Salkum, WA
- Average cloud cover in July: 35
The month with the most cloud cover is March (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in July
Salkum, WA
- Average visibility in July: 5mi
The months with the highest visibility are July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (4mi).
Salkum, Washington, USA
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