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 shift from June to July sees a slight increase in the average high-temperature, transitioning from a refreshing 62.6°F (17°C) to an agreeable 70.5°F (21.4°C). With a notable disparity from daily peak temperatures, the average low-temperature settles at a chilly 45.3°F (7.4°C) throughout July.Humidity
The least humid month is July, with an average relative humidity of 74%.Rainfall
July is the month with the least rainfall. Rain falls for 10.8 days and accumulates 1.5" (38mm) of precipitation.Snowfall
In Glacier, snow does not fall in June through September.Daylight
In July, the average length of the day is 15h and 42min.On the first day of the month, sunrise is at 5:08 am and sunset at 9:14 pm. On the last day of July, in Glacier, sunrise is at 5:40 am and sunset at 8:47 pm PDT.
Sunshine
In Glacier, the average sunshine in July is 9.7h.UV index
July is the month with the highest UV index in Glacier, Washington, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 5 during July, leads to the following recommendations:
Exercise prevention - Warding off sunburn is urged. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for Glacier in July?
What is the least humid month in Glacier?
What is the average humidity in July in Glacier?
What is the driest month in Glacier?
How much does it rain in Glacier in July?
When it does not snow in Glacier?
How many hours of daylight does Glacier have in July?
When is the sunrise / sunset in July in Glacier?
How long on average sun shines in July in Glacier?
What is the month with the highest UV index in Glacier?
How high is the UV index in July in Glacier?
Average temperature in July
Glacier, WA
- Average high temperature in July: 70.5°F
The warmest month (with the highest average high temperature) is August (71.2°F).
The month with the lowest average high temperature is December (35.6°F).
- Average low temperature in July: 45.3°F
The month with the highest average low temperature is August (46.9°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).
Average pressure in July
Glacier, WA
- Average pressure in July: 30.02"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are May, June, August and September (30"Hg).
Average wind speed in July
Glacier, WA
- Average wind speed in July: 3.5mph
The windiest month (with the highest average wind speed) is January (4.6mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).
Average humidity in July
Glacier, WA
- Average humidity in July: 74%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is July (74%).
Average rainfall in July
Glacier, WA
- Average rainfall in July: 1.5"
The wettest month (with the highest rainfall) is January (10.39").
The driest month (with the least rainfall) is July (1.5").
Average rainfall days in July
Glacier, WA
- Average rainfall days in July: 10.8 days
The month with the highest number of rainy days is April (21.3 days).
The month with the least rainy days is August (10.3 days).
Average snowfall in July
Glacier, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (22.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Glacier, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Glacier, WA
- Average daylight in July: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in July: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in July
Glacier, WA
- Average sunshine days in July: 17.5 days
The month with the most sunshine days is August (18.1 days).
The month with the least sunshine days is April (6.8 days).
Average UV index in July
Glacier, 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 and November (UV index 1).
Average cloud cover in July
Glacier, WA
- Average cloud cover in July: 36
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in July
Glacier, WA
- Average visibility in July: 5mi
The months with the highest visibility are June, July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (4mi).
Glacier, Washington, USA
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