July weather forecast
West Glacier, MT

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Weather in July

July in West Glacier, Montana, is a warm summer month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 45.1°F (7.3°C).

Temperature

July, with average temperatures reaching a high of 77.9°F (25.5°C) and a low of 45.1°F (7.3°C), is the warmest month.

Humidity

In July, the average relative humidity is 56%.

Rainfall

In West Glacier, Montana, in July, during 6.9 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In West Glacier, during the entire year, the rain falls for 126.4 days and collects up to 11.22" (285mm) of precipitation.

Snowfall

In West Glacier, snow does not fall in June through August.

Daylight

In West Glacier, the average length of the day in July is 15h and 38min.
On the first day of the month, sunrise is at 5:38 am and sunset at 9:41 pm. On the last day of July, sunrise is at 6:10 am and sunset at 9:14 pm MDT.

Sunshine

July has the most sunshine of the year in West Glacier, with an average of 11.9h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

What are the warmest months?

With average high and low temperatures of 77.9°F (25.5°C) and 45.1°F (7.3°C) respectively, July is West Glacier's warmest month.

What are July temperatures?

The high-temperature during July is 77.9°F (25.5°C) and the low-temperature is 45.1°F (7.3°C).

What is the average humidity in July?

The average relative humidity in July is 56%.

How many days does it rain in July?

In West Glacier, during July, the rain falls for 6.9 days and regularly aggregates up to 0.47" (12mm) of precipitation.

When it does not snow?

In West Glacier, snow does not fall in June through August.

How many hours of daylight does West Glacier have in July?

In July, the average day length is 15h and 38min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 9:41 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 9:14 pm MDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 11.9h of sunshine.

How many hours of sunshine does West Glacier have in July?

The average sunshine duration in July is 11.9h.

What is the month with the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 6.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
West Glacier, MT

Average temperature in July - West Glacier, MT
  • Average high temperature in July: 77.9°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in July: 45.1°F

The month with the highest average low temperature is August (45.5°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).

Average pressure in July
West Glacier, MT

Average pressure in July - West Glacier, MT
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
West Glacier, MT

Average wind speed in July - West Glacier, MT
  • Average wind speed in July: 4mph

The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are August and December (3.7mph).

Average humidity in July
West Glacier, MT

Average humidity in July - West Glacier, MT
  • Average humidity in July: 56%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).

Average rainfall in July
West Glacier, MT

Average rainfall in July - West Glacier, MT
  • Average rainfall in July: 0.47"

The wettest month (with the highest rainfall) is June (1.42").
The driest month (with the least rainfall) is August (0.43").

Average rainfall days in July
West Glacier, MT

Average rainfall days in July - West Glacier, MT
  • Average rainfall days in July: 6.9 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is August (6.3 days).

Average snowfall in July
West Glacier, MT

Average snowfall in July - West Glacier, MT
  • Average snowfall in July: 0"

The month with the highest snowfall is January (7.72").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
West Glacier, MT

Average snowfall days in July - West Glacier, MT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (19.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in July /
Average sunshine in July
West Glacier, MT

Average daylight in July / Average sunshine in July - West Glacier, MT
  • 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 24min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in July
West Glacier, MT

Average sunshine days in July - West Glacier, MT
  • Average sunshine days in July: 21.5 days

The month with the most sunshine days is July (21.5 days).
The month with the least sunshine days is March (7.7 days).

Average UV index in July
West Glacier, MT

Average UV index in July - West Glacier, MT
  • 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 1).

Average cloud cover in July
West Glacier, MT

Average cloud cover in July - West Glacier, MT
  • Average cloud cover in July: 15

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 15).

Average visibility in July
West Glacier, MT

Average visibility in July - West Glacier, MT
  • Average visibility in July: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

West Glacier, Montana, USA

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