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
With average high and low temperatures of 76.8°F (24.9°C) and 46.9°F (8.3°C) respectively, July is Garrison's warmest month.Humidity
July and August, with an average relative humidity of 49%, are the least humid months in Garrison.Rainfall
In Garrison, in July, during 7.4 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. In Garrison, Montana, during the entire year, the rain falls for 122.8 days and collects up to 17.13" (435mm) of precipitation.Snowfall
In Garrison, Montana, snow does not fall in July and August.Daylight
In Garrison, the average length of the day in July is 15h and 23min.On the first day of July, sunrise is at 5:42 am and sunset at 9:27 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 9:03 pm MDT.
Sunshine
The month with the most sunshine in Garrison, Montana, is July, with an average of 11.7h of sunshine.UV index
July is the month with the highest UV index, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 5 during July, leads to the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What month is the hottest in Garrison?
What is the average July temperature in Garrison?
What are the least humid months in Garrison?
What is the average humidity in July in Garrison?
How many days does it rain in July in Garrison?
When it does not snow in Garrison?
Does it snow in Garrison in July?
What is the average length of the day in July in Garrison?
When are sunrise and sunset in July in Garrison?
What month has the most sunshine in Garrison?
How many hours of sunshine does Garrison have in July?
When is the highest UV index in Garrison?
What is the UV index reading in July in Garrison?
Average temperature in July
Garrison, MT
- Average high temperature in July: 76.8°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is December (25.7°F).
- Average low temperature in July: 46.9°F
The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (12.6°F).
Average pressure in July
Garrison, MT
- Average pressure in July: 29.96"Hg
The months with the highest atmospheric pressure are January and December (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in July
Garrison, MT
- Average wind speed in July: 5mph
The windiest months (with the highest average wind speed) are January, April and November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in July
Garrison, MT
- Average humidity in July: 49%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are July and August (49%).
Average rainfall in July
Garrison, MT
- Average rainfall in July: 0.83"
The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is August (0.67").
Average rainfall days in July
Garrison, MT
- Average rainfall days in July: 7.4 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is August (7.3 days).
Average snowfall in July
Garrison, MT
- Average snowfall in July: 0"
The month with the highest snowfall is February (12.76").
The months with the least snowfall are July and August (0").
Average snowfall days in July
Garrison, MT
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (20.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Garrison, MT
- 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: 11h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in July
Garrison, 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 April (6.3 days).
Average UV index in July
Garrison, MT
- 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, March, April, October, November and December (UV index 2).
Average cloud cover in July
Garrison, MT
- Average cloud cover in July: 15
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in July
Garrison, MT
- Average visibility in July: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Garrison, Montana, USA
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