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
Napavine, Washington, in July denotes a subtle temperature transition, adjusting from an average high of an agreeable 69.4°F (20.8°C) in June to a warm 76.6°F (24.8°C). The average low-temperature of 48.4°F (9.1°C) in July in Napavine represents a significant drop from the daily high.Humidity
July is the least humid month in Napavine, with an average relative humidity of 73%.Rainfall
July is the month with the least rainfall. Rain falls for 6.5 days and accumulates 0.47" (12mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
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 9:08 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:43 pm PDT.
Sunshine
The average sunshine in July is 9.9h.UV index
The month with the highest UV index in Napavine is July, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 5 in July translates into this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the usual temperature for Napavine in July?
What is the least humid month in Napavine?
What is the average humidity in July in Napavine?
What is the driest month in Napavine?
How much does it rain in Napavine in July?
When it does not snow in Napavine?
How many hours of daylight does Napavine have in July?
When are sunrise and sunset in July in Napavine?
How long on average sun shines in July in Napavine?
What is the month with the highest UV index in Napavine?
What is the UV index intensity in July in Napavine?
Average temperature in July
Napavine, WA
- Average high temperature in July: 76.6°F
The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (42.6°F).
- Average low temperature in July: 48.4°F
The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).
Average pressure in July
Napavine, WA
- Average pressure in July: 30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.02"Hg).
Average wind speed in July
Napavine, WA
- Average wind speed in July: 3.9mph
The windiest months (with the highest average wind speed) are January, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).
Average humidity in July
Napavine, WA
- Average humidity in July: 73%
The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is July (73%).
Average rainfall in July
Napavine, WA
- Average rainfall in July: 0.47"
The wettest month (with the highest rainfall) is January (5.51").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in July
Napavine, WA
- Average rainfall days in July: 6.5 days
The month with the highest number of rainy days is March (21.5 days).
The month with the least rainy days is August (6.4 days).
Average snowfall in July
Napavine, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Napavine, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.5 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
Napavine, 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: 9h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in July
Napavine, WA
- Average sunshine days in July: 20.8 days
The months with the most sunshine days are July and August (20.8 days).
The month with the least sunshine days is February (7.6 days).
Average UV index in July
Napavine, WA
- Average UV index in July: 5
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Napavine, WA
- Average cloud cover in July: 39
The months with the most cloud cover are January, February and December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in July
Napavine, WA
- Average visibility in July: 4mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
Napavine, Washington, USA
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