Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Garrison measures an average high-temperature of a still warm 80.8°F (27.1°C) in August, nearly consistent with the preceding month. Garrison, after an intense day, registers a significant cooling to an average low-temperature of 57.2°F (14°C) throughout August.Humidity
The least humid month is August, with an average relative humidity of 29%.Rainfall
In Garrison, in August, it is raining for 4.6 days, with typically 0.39" (10mm) of accumulated precipitation. Throughout the year, there are 62 rainfall days, and 8.11" (206mm) of precipitation is accumulated.Snowfall
In Garrison, snow does not fall in July and August.Daylight
The average length of the day in August is 13h and 38min.On the first day of August, sunrise is at 6:37 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 8:07 pm MDT.
Sunshine
The month with the most sunshine is August, with an average of 12.2h of sunshine.UV index
The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 5 during August translates into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature?
What is the least humid month?
What is the average humidity in August?
How many days does it rain in August in Garrison?
When it does not snow?
Does it snow in August?
How many hours of daylight does Garrison have in August?
When is the sunrise / sunset in August in Garrison?
What month has the most sunshine?
How many hours of sunshine does Garrison have in August?
What is the UV index intensity in August?
Average temperature in August
Garrison, UT
- Average high temperature in August: 80.8°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is December (33.6°F).
- Average low temperature in August: 57.2°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in August
Garrison, UT
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in August
Garrison, UT
- Average wind speed in August: 6.9mph
The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).
Average humidity in August
Garrison, UT
- Average humidity in August: 29%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (29%).
Average rainfall in August
Garrison, UT
- Average rainfall in August: 0.39"
The wettest months (with the highest rainfall) are March and April (1.14").
The driest month (with the least rainfall) is June (0.35").
Average rainfall days in August
Garrison, UT
- Average rainfall days in August: 4.6 days
The month with the highest number of rainy days is April (7.8 days).
The month with the least rainy days is November (2.3 days).
Average snowfall in August
Garrison, UT
- Average snowfall in August: 0"
The month with the highest snowfall is March (6.97").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Garrison, UT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (8.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Garrison, UT
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 12h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).
Average sunshine days in August
Garrison, UT
- Average sunshine days in August: 22.4 days
The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is April (19.2 days).
Average UV index in August
Garrison, UT
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Garrison, UT
- Average cloud cover in August: 10
The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in August
Garrison, UT
- Average visibility in August: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Garrison, Utah, USA
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