Climate and monthly weather forecast
Sterling, UT

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Weather in January

January, like December, is another subzero cold winter month in Sterling, Utah, with an average temperature fluctuating between 31.5°F (-0.3°C) and 15.3°F (-9.3°C). The months of January and December are noted for their lowest temperatures, with an average high-temperature of 31.5°F (-0.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Sterling, Utah, with an average temperature ranging between min 18.3°F (-7.6°C) and max 34°F (1.1°C). As Sterling steps into February, the average high-temperature holds at a cold 34°F (1.1°C), hinting at a minor fluctuation from the prior month. Weather in February »

Weather in March

The first month of the spring, March, is still a cold month in Sterling, Utah, with an average temperature varying between 25.7°F (-3.5°C) and 42.1°F (5.6°C). The arrival of March witnesses a small shift in the average high-temperature, moving from a wintry 34°F (1.1°C) in February to a still cold 42.1°F (5.6°C). Weather in March »

Weather in April

April in Sterling, Utah, is a frosty spring month, with an average temperature varying between 30.6°F (-0.8°C) and 49.8°F (9.9°C). With the transition into April, Sterling experiences a subtle uplift in average high-temperatures, adjusting from an icy 42.1°F (5.6°C) in March to a chilly 49.8°F (9.9°C). Weather in April »

Weather in May

May, the last month of the spring in Sterling, is a refreshing month, with an average temperature fluctuating between 60.3°F (15.7°C) and 38.8°F (3.8°C). Noticing a change, the average high-temperature during May moves from April's chilly 49.8°F (9.9°C) to a refreshing 60.3°F (15.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Sterling, Utah, with an average temperature ranging between min 47.7°F (8.7°C) and max 73.9°F (23.3°C). As Sterling transitions into June, the average high-temperature is observed to rise from a moderate 60.3°F (15.7°C) in May to a warm 73.9°F (23.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Sterling, Utah, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 80.2°F (26.8°C). July is the month when Sterling experiences its warmest temperatures, averaging a high of 80.2°F (26.8°C) and a low of 55°F (12.8°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Sterling, Utah, with an average temperature ranging between min 53.6°F (12°C) and max 78.3°F (25.7°C). With the advent of August, Sterling experiences an average high-temperature of a still moderately hot 78.3°F (25.7°C), mirroring a close resemblance to the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Sterling, Utah, with an average temperature fluctuating between 70.5°F (21.4°C) and 46.9°F (8.3°C). The average high-temperature shows a slight dip in September, from August's warm 78.3°F (25.7°C) to an agreeable 70.5°F (21.4°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Sterling, Utah, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 55.4°F (13°C). With the onset of October, Sterling's weather experiences a distinct temperature drop, moving from an agreeable 70.5°F (21.4°C) in September to a moderate 55.4°F (13°C). Weather in October »

Weather in November

November, the last month of the autumn in Sterling, is another chilly month, with an average temperature fluctuating between 43.3°F (6.3°C) and 25.5°F (-3.6°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a mild 55.4°F (13°C) in October to a chilly 43.3°F (6.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Sterling, Utah, with an average temperature ranging between min 15.4°F (-9.2°C) and max 31.5°F (-0.3°C). Sterling's coldest season falls during January and December, averaging a high-temperature of 31.5°F (-0.3°C). Weather in December »
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

Temperatures reach their minimum during January and December, recording an average high-temperature of 31.5°F (-0.3°C).

What is the most humid month?

The most humid month is January, with an average relative humidity of 82%.

How many days does it rain?

In Sterling, during the entire year, the rain falls for 115.2 days and collects up to 15.71" (399mm) of precipitation.

When does it snow?

January through May, September through December are months with snowfall.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 13.5 days and typically aggregates up to 9.92" (252mm) of snow.

How much does it snow?

Throughout the year, there are 66.3 snowfall days, and 48.94" (1243mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 5.6h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index?

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2.

What is the rainiest month?

The month with the most rainfall is March, when the rain falls for 10.7 days and typically aggregates up to 1.73" (44mm) of precipitation.

When is Daylight Saving Time (DST)?

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 least humid month?

The least humid month is June, with an average relative humidity of 35%.

What is the driest month?

June is the month with the least rainfall. Rain falls for 6.3 days and accumulates 0.59" (15mm) of precipitation.

When it does not snow?

June through August are months without snowfall.

When are the longest days in Sterling?

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

What is the month with the highest UV index?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Sterling.

What month is the hottest?

July tends to be the warmest month, with temperatures averaging a daily high of 80.2°F (26.8°C) and a low of 55°F (12.8°C).

What month has the most sunshine?

With an average of 11.9h of sunshine, August has the most sunshine of the year.

What is the month with the shortest days?

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

Average temperature
Sterling, UT

Average temperature - Sterling, UT

The warmest month (with the highest average high temperature) is July (80.2°F).
The months with the lowest average high temperature are January and December (31.5°F).

The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average pressure
Sterling, UT

Average pressure - Sterling, UT

The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed
Sterling, UT

Average wind speed - Sterling, UT

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).

Average humidity
Sterling, UT

Average humidity - Sterling, UT

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is June (35%).

Average rainfall
Sterling, UT

Average rainfall - Sterling, UT

The wettest month (with the highest rainfall) is March (1.73").
The driest month (with the least rainfall) is June (0.59").

Average rainfall days
Sterling, UT

Average rainfall days - Sterling, UT

The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is June (6.3 days).

Average snowfall
Sterling, UT

Average snowfall - Sterling, UT

The month with the highest snowfall is January (9.92").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Sterling, UT

Average snowfall days - Sterling, UT

The month with the highest number of snowfall days is December (14.1 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Sterling, UT

Average daylight / Average sunshine - Sterling, 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: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days
Sterling, UT

Average sunshine days - Sterling, UT

The month with the most sunshine days is June (20.8 days).
The month with the least sunshine days is February (11.2 days).

Average UV index
Sterling, UT

Average UV index - Sterling, UT

The months with the highest UV index are June, July and August (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
Sterling, UT

Average cloud cover - Sterling, UT

The months with the most cloud cover are January and February (Cloud cover 40).
The months with the least cloud cover are August and September (Cloud cover 11).

Average visibility
Sterling, UT

Average visibility - Sterling, UT

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Sterling, Utah, USA

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