Climate and monthly weather forecast
Fort Duchesne, UT

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Weather in January

January, like December, is another subzero cold winter month in Fort Duchesne, Utah, with an average temperature varying between 30.4°F and 12.9°F. January, with its average high-temperature of 30.4°F and an average low-temperature of 12.9°F, holds the record as the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Fort Duchesne, Utah, with an average temperature fluctuating between 16.9°F and 33.4°F. With the onset of February, a modest change to an icy 33.4°F from January's 30.4°F is noted in high-temperature. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Fort Duchesne, Utah, with an average temperature ranging between min 27.7°F and max 44.2°F. The arrival of March brings an increase in high-temperatures, moving from a cold 33.4°F in February to a frosty 44.2°F. Weather in March »

Weather in April

April is a fresh spring month in Fort Duchesne, Utah, with an average temperature ranging between min 34.7°F and max 53.2°F. The beginning of April signals a rise in the average high-temperature, moving from a chilly 44.2°F in March to a cool 53.2°F. Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Fort Duchesne, Utah, with an average temperature varying between 43.3°F and 64.2°F. With the onset of May, Fort Duchesne experiences a temperature shift, with the average high-temperature moving from a fresh 53.2°F in April to a refreshing 64.2°F. Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Fort Duchesne, Utah, with an average temperature fluctuating between 78.3°F and 53.2°F. The beginning of June marks a shift in the average high-temperature, moving from May's comfortable 64.2°F to a warm 78.3°F. Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Fort Duchesne, Utah, with temperature in the range of an average low of 60.3°F and an average high of 84.7°F. With average temperatures fluctuating between a high of 84.7°F and a low of 60.3°F, July stands out as the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Fort Duchesne, Utah, with temperature in the range of an average high of 82°F and an average low of 58.3°F. The transition from July to August brings an average high-temperature of a still warm 82°F, barely different from July's 84.7°F. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Fort Duchesne, Utah, with an average temperature varying between 73.2°F and 50.9°F. As September commences, the average high-temperature subtly reduces, transitioning from a warm 82°F in August to an agreeable 73.2°F. Weather in September »

Weather in October

October, the same as September, in Fort Duchesne, Utah, is a moderate autumn month, with an average temperature varying between 57.2°F and 37.9°F. A clear decrease in the average high-temperature is observed during October, decreasing from an agreeable 73.2°F in September to a mild 57.2°F. Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Fort Duchesne, Utah, with temperature in the range of an average low of 26.6°F and an average high of 44.1°F. Fort Duchesne in November demonstrates a small temperature transition, adjusting from an average high of a refreshing 57.2°F in October to a chilly 44.1°F. Weather in November »

Weather in December

December, the first month of the winter in Fort Duchesne, is still a freezing cold month, with an average temperature varying between 31.1°F and 15.1°F. The commencement of December indicates a shift in the average high-temperature, receding from November's frosty 44.1°F to a freezing cold 31.1°F. Weather in December »
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Frequently asked questions

What is the coldest month in Fort Duchesne?

January, known for its average high temperature of 30.4°F and an average low temperature of 12.9°F, is the coldest month.

What is the most humid month in Fort Duchesne?

January is the most humid month, with an average relative humidity of 81%.

How many days does it rain in Fort Duchesne?

In Fort Duchesne, Utah, during the entire year, the rain falls for 74.4 days and collects up to 5.94" of precipitation.

When does it snow in Fort Duchesne?

Months with snowfall in Fort Duchesne, Utah, are January through April, October through December.

How much does it snow in Fort Duchesne?

Throughout the year, there are 30.9 snowfall days, and 14.76" of snow is accumulated.

What is the month with the least sunshine in Fort Duchesne?

January has the least sunshine of the year in Fort Duchesne, Utah, with an average of 6.7h of sunshine.

What is the month with the lowest UV index in Fort Duchesne?

The months with the lowest UV index in Fort Duchesne are January, February, October through December, with an average maximum UV index of 2.

What is the snowiest month in Fort Duchesne?

The month with the most snowfall in Fort Duchesne, Utah, is February, when snow falls for 8.8 days and typically aggregates up to 4.69" of snow.

What is the rainiest month in Fort Duchesne?

The months with the most rainfall in Fort Duchesne are March and May, with an average 0.67" of precipitation.

When is Daylight Saving Time (DST) in Fort Duchesne?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Fort Duchesne, Utah, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from MDT to MST.

When it does not snow in Fort Duchesne?

May through September are months without snowfall.

What is the least humid month in Fort Duchesne?

June is the least humid month in Fort Duchesne, with an average relative humidity of 31%.

When are the longest days in Fort Duchesne?

With an average of 15h and 0min of daylight, June has the longest days of the year in Fort Duchesne.

What are the months with the most sunshine in Fort Duchesne?

The months with the most sunshine in Fort Duchesne are June and August, with an average of 12h of sunshine.

When is the highest UV index in Fort Duchesne?

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

What part of the year is the hottest in Fort Duchesne?

Fort Duchesne's warmest temperatures are experienced in July, with average high temperatures of 84.7°F and lows of 60.3°F.

What is the driest month in Fort Duchesne?

The month with the least rainfall in Fort Duchesne is November, when the rain falls for 2.3 days and typically collects 0.24" of precipitation.

What is the month with the shortest days in Fort Duchesne?

The month with the shortest days in Fort Duchesne, Utah, is December, with an average of 9h and 24min of daylight.

Average temperature
Fort Duchesne, UT

Average temperature - Fort Duchesne, UT

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (30.4°F).

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

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Average pressure
Fort Duchesne, UT

Average pressure - Fort Duchesne, UT

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed
Fort Duchesne, UT

Average wind speed - Fort Duchesne, UT

The windiest month (with the highest average wind speed) is June (7mph).
The calmest month (with the lowest average wind speed) is January (3.8mph).

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Average rainfall
Fort Duchesne, UT

Average rainfall - Fort Duchesne, UT

The wettest months (with the highest rainfall) are March and May (0.67").
The driest month (with the least rainfall) is November (0.24").

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Average rainfall days
Fort Duchesne, UT

Average rainfall days - Fort Duchesne, UT

The month with the highest number of rainy days is July (9.4 days).
The month with the least rainy days is November (2.3 days).

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Average snowfall
Fort Duchesne, UT

Average snowfall - Fort Duchesne, UT

The month with the highest snowfall is February (4.69").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Fort Duchesne, UT

Average snowfall days - Fort Duchesne, UT

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Fort Duchesne, UT

Average daylight / Average sunshine - Fort Duchesne, UT

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).

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Average sunshine days
Fort Duchesne, UT

Average sunshine days - Fort Duchesne, UT

The month with the most sunshine days is November (25.8 days).
The month with the least sunshine days is July (16.8 days).

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Average UV index
Fort Duchesne, UT

Average UV index - Fort Duchesne, 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, October, November and December (UV index 2).

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Average visibility
Fort Duchesne, UT

Average visibility - Fort Duchesne, UT

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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Fort Duchesne, Utah, USA

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