Climate and monthly weather forecast
Garrison, UT

Share

Weather in January

January, like December, in Garrison, Utah, is another cold winter month, with temperature in the range of an average low of 16.9°F (-8.4°C) and an average high of 34.3°F (1.3°C). Garrison's January showcases an average high-temperature of a still wintry 34.3°F (1.3°C), hardly distinct from December's 33.6°F (0.9°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Garrison, Utah, with an average temperature fluctuating between 36.1°F (2.3°C) and 20.7°F (-6.3°C). As February takes its course, Garrison's average high-temperature registers at a still icy 36.1°F (2.3°C), closely aligning with the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Garrison, is a frosty month, with an average temperature varying between 44.6°F (7°C) and 27.9°F (-2.3°C). The average high-temperature mildly increases in March, edging from a wintry 36.1°F (2.3°C) in February to a chilly 44.6°F (7°C). Weather in March »

Weather in April

April is a fresh spring month in Garrison, Utah, with an average temperature ranging between max 52.3°F (11.3°C) and min 32.7°F (0.4°C). In April, the meteorological conditions subtly change with the average high-temperature edging from a frosty 44.6°F (7°C) in March to a cool 52.3°F (11.3°C). Weather in April »

Weather in May

May, the last month of the spring in Garrison, is a refreshing month, with an average temperature ranging between min 41.4°F (5.2°C) and max 61.9°F (16.6°C). The arrival of May brings an increase in high-temperatures, moving from a cool 52.3°F (11.3°C) in April to a comfortable 61.9°F (16.6°C). Weather in May »

Weather in June

June, the first month of the summer in Garrison, is a warm month, with an average temperature varying between 50.5°F (10.3°C) and 75°F (23.9°C). With the onset of June, Garrison experiences a temperature shift, with the average high-temperature moving from a refreshing 61.9°F (16.6°C) in May to a moderately hot 75°F (23.9°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Garrison, Utah, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 82.2°F (27.9°C). In Garrison, the peak average temperatures are observed in July, with a high of 82.2°F (27.9°C) and a low of 58.8°F (14.9°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Garrison, Utah, with an average temperature fluctuating between 57.2°F (14°C) and 80.8°F (27.1°C). As Garrison welcomes August, the average high-temperature records at a still warm 80.8°F (27.1°C), marking an insignificant deviation from the prior month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Garrison, Utah, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 71.6°F (22°C). A moderate decline in the average high-temperature is seen during September, decreasing from a moderately hot 80.8°F (27.1°C) in August to an agreeable 71.6°F (22°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Garrison, Utah, with an average temperature fluctuating between 57°F (13.9°C) and 37.4°F (3°C). Garrison, Utah, in October sees a clear temperature decline, with average high-temperatures decreasing from an agreeable 71.6°F (22°C) in September to a mild 57°F (13.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Garrison, Utah, with an average temperature varying between 45.3°F (7.4°C) and 27°F (-2.8°C). Start of November brings a shift in the average high-temperature, falling from October's moderate 57°F (13.9°C) to a chilly 45.3°F (7.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Garrison, Utah, with an average temperature ranging between min 17.1°F (-8.3°C) and max 33.6°F (0.9°C). Garrison witnesses the coldest weather in December, with temperatures averaging a high of 33.6°F (0.9°C) and a low of 17.1°F (-8.3°C). Weather in December »
Updated: Feb 14, 2024 | Published by: Weather U.S. | Resources

Frequently asked questions

What is the most humid month in Garrison?

With an average relative humidity of 77%, January is the most humid month in Garrison.

How many days does it rain in Garrison?

In Garrison, Utah, during the entire year, the rain falls for 62 days and collects up to 8.11" (206mm) of precipitation.

When does it snow in Garrison?

Months with snowfall in Garrison are January through June, September through December.

How many days does it snow in Garrison?

Throughout the year, there are 40.3 snowfall days, and 27.32" (694mm) of snow is accumulated.

What is the month with the least sunshine in Garrison?

The months with the least sunshine in Garrison are January and December, with an average of 6.4h of sunshine.

What are the months with the lowest UV index in Garrison?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the wettest month in Garrison?

The months with the most rainfall in Garrison, Utah, are March and April, with an average 1.14" (29mm) of precipitation.

What is the snowiest month in Garrison?

March is the month with the most snowfall in Garrison, Utah. Snow falls for 6.8 days and accumulates 6.97" (177mm) of snow.

When is Daylight Saving Time (DST) in Garrison?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the driest month in Garrison?

The month with the least rainfall in Garrison is June, when the rain falls for 4.3 days and typically collects 0.35" (9mm) of precipitation.

When are the longest days in Garrison?

The month with the longest days in Garrison, Utah, is June, with an average of 14h and 54min of daylight.

When is the highest UV index in Garrison?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Garrison.

What time of the year is the hottest in Garrison?

July is the month when Garrison sees the average highest temperatures, with a high of 82.2°F (27.9°C) and a low of 58.8°F (14.9°C).

When it does not snow in Garrison?

July and August are months without snowfall.

What is the least humid month in Garrison?

The least humid month is August, with an average relative humidity of 29%.

What month has the most sunshine in Garrison?

The month with the most sunshine in Garrison is August, with an average of 12.2h of sunshine.

What month is the coldest in Garrison?

Garrison's coldest weather arrives in December, when temperatures average a high of 33.6°F (0.9°C) and a low of 17.1°F (-8.3°C).

What is the month with the shortest days in Garrison?

December has the shortest days of the year in Garrison, with an average of 9h and 30min of daylight.

Average temperature
Garrison, UT

Average temperature - Garrison, UT

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).

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).

[Resources]

Average pressure
Garrison, UT

Average pressure - Garrison, UT

The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

[Resources]

Average wind speed
Garrison, UT

Average wind speed - Garrison, UT

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).

[Resources]

Average rainfall
Garrison, UT

Average rainfall - Garrison, UT

The wettest months (with the highest rainfall) are March and April (1.14").
The driest month (with the least rainfall) is June (0.35").

[Resources]

Average rainfall days
Garrison, UT

Average rainfall days - Garrison, UT

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).

[Resources]

Average snowfall
Garrison, UT

Average snowfall - Garrison, UT

The month with the highest snowfall is March (6.97").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days
Garrison, UT

Average snowfall days - Garrison, UT

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).

[Resources]

Average daylight / Average sunshine
Garrison, UT

Average daylight / Average sunshine - Garrison, UT

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).

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).

[Resources]

Average sunshine days
Garrison, UT

Average sunshine days - Garrison, UT

The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is April (19.2 days).

[Resources]

Average UV index
Garrison, UT

Average UV index - Garrison, UT

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).

[Resources]

Average visibility
Garrison, UT

Average visibility - Garrison, UT

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).

[Resources]

Garrison, Utah, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location