Climate and monthly weather forecast
Cornish, UT

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Weather in January

January, the same as December, in Cornish, Utah, is another subzero cold winter month, with an average temperature fluctuating between 13.6°F (-10.2°C) and 28.8°F (-1.8°C). The average high-temperature is a still freezing cold 28.8°F (-1.8°C) in January, hardly different from the 28.6°F (-1.9°C) recorded in December. Weather in January »

Weather in February

February, the last month of the winter in Cornish, is also a subzero cold month, with temperature in the range of an average high of 31.1°F (-0.5°C) and an average low of 17.1°F (-8.3°C). February's climate shows a minor adjustment in average high-temperatures to a still subzero cold 31.1°F (-0.5°C) from January's 28.8°F (-1.8°C). Weather in February »

Weather in March

March, the first month of the spring in Cornish, is a wintry month, with an average temperature fluctuating between 40.3°F (4.6°C) and 25.5°F (-3.6°C). With the onset of March, Cornish experiences a temperature shift, with the average high-temperature moving from a subzero cold 31.1°F (-0.5°C) in February to a wintry 40.3°F (4.6°C). Weather in March »

Weather in April

April is a chilly spring month in Cornish, Utah, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 30.6°F (-0.8°C). The shift from March to April is marked by a slight increase in the average high-temperature, moving from an icy 40.3°F (4.6°C) to a chilly 49.1°F (9.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Cornish, Utah, with an average temperature ranging between min 37.8°F (3.2°C) and max 59.7°F (15.4°C). The beginning of May marks a shift in the average high-temperature, moving from April's chilly 49.1°F (9.5°C) to a mild 59.7°F (15.4°C). Weather in May »

Weather in June

June, the first month of the summer in Cornish, is a pleasant month, with an average temperature varying between 46°F (7.8°C) and 72.7°F (22.6°C). The start of June signals an increase in the average high-temperature, moving from a moderate 59.7°F (15.4°C) in May to a pleasant 72.7°F (22.6°C). Weather in June »

Weather in July

July in Cornish, Utah, is a moderately hot summer month, with an average temperature ranging between max 82.8°F (28.2°C) and min 55.4°F (13°C). Cornish witnesses the warmest weather in July, with temperatures averaging a high of 82.8°F (28.2°C) and a low of 55.4°F (13°C). The average heat index in July is appraised at 82.4°F (28°C). Weather in July »

Weather in August

August, the last month of the summer in Cornish, is another warm month, with an average temperature ranging between min 54.5°F (12.5°C) and max 81.1°F (27.3°C). The start of August sees the average high-temperature at a still moderately hot 81.1°F (27.3°C), showing little difference from July's 82.8°F (28.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Cornish, Utah, with an average temperature varying between 46.8°F (8.2°C) and 71.2°F (21.8°C). Cornish's average high-temperature decreases in September, falling from a moderately hot 81.1°F (27.3°C) in August to a pleasant 71.2°F (21.8°C). Weather in September »

Weather in October

October, like September, in Cornish, Utah, is another fresh autumn month, with an average temperature varying between 54.3°F (12.4°C) and 34.9°F (1.6°C). A shift in Cornish's weather is noticeable as September turns into October, with the average high temperature decreasing from a pleasant 71.2°F (21.8°C) to a fresh 54.3°F (12.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Cornish, is another cold month, with an average temperature varying between 25.3°F (-3.7°C) and 40.8°F (4.9°C). Cornish's November weather features a mild decline in high-temperatures, reducing from a fresh 54.3°F (12.4°C) in October to a wintry 40.8°F (4.9°C). Weather in November »

Weather in December

December, the first month of the winter in Cornish, is still a freezing cold month, with an average temperature ranging between max 28.6°F (-1.9°C) and min 15.1°F (-9.4°C). December stands out as Cornish's coldest month, with temperatures ranging between an average high of 28.6°F (-1.9°C) and a low of 15.1°F (-9.4°C). Weather in December »
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Frequently asked questions

What is the most humid month in Cornish?

With an average relative humidity of 90%, January is the most humid month in Cornish.

What is the rainiest month in Cornish?

The month with the most rainfall in Cornish is January, when the rain falls for 8.2 days and typically aggregates up to 2.24" (57mm) of precipitation.

How much does it rain in Cornish?

Throughout the year, in Cornish, Utah, there are 117.9 rainfall days, and 17.68" (449mm) of precipitation is accumulated.

When does it snow in Cornish?

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

When does it snow the most in Cornish?

The month with the most snowfall in Cornish is January, when snow falls for 15.9 days and typically aggregates up to 16.73" (425mm) of snow.

How much does it snow in Cornish?

Throughout the year, in Cornish, Utah, there are 71.1 snowfall days, and 56.1" (1425mm) of snow is accumulated.

What is the month with the least sunshine in Cornish?

With an average of 4.8h of sunshine, January has the least sunshine of the year in Cornish.

What is the month with the lowest UV index in Cornish?

The months with the lowest UV index in Cornish, Utah, are January and December, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Cornish?

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.

When it does not snow in Cornish?

In Cornish, snow does not fall in June through August.

When are the longest days in Cornish?

June has the longest days of the year in Cornish, with an average of 15h and 12min of daylight.

What is the hottest time of year in Cornish?

With average high temperatures of 82.8°F (28.2°C) and lows of 55.4°F (13°C), July is the warmest month in Cornish, Utah.

What is the driest month in Cornish?

July is the month with the least rainfall. Rain falls for 7.3 days and accumulates 0.63" (16mm) of precipitation.

What is the month with the most sunshine in Cornish?

The months with the most sunshine in Cornish are July and August, with an average of 11.9h of sunshine.

When is the highest UV index in Cornish?

With an average maximum UV index of 6, July is the month with the highest UV index in Cornish, Utah.

What is the least humid month in Cornish?

August is the least humid month in Cornish, with an average relative humidity of 38%.

What time of the year is the coldest in Cornish?

Cornish, Utah, reaches its average lowest temperatures in December, measuring 28.6°F (-1.9°C) at the peak and 15.1°F (-9.4°C) at the lowest.

What is the month with the shortest days in Cornish?

December has the shortest days of the year in Cornish, Utah, with an average of 9h and 12min of daylight.

Average temperature
Cornish, UT

Average temperature - Cornish, UT

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (28.6°F).

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

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Average pressure
Cornish, UT

Average pressure - Cornish, UT

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed
Cornish, UT

Average wind speed - Cornish, UT

The windiest months (with the highest average wind speed) are April, June and August (5.7mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

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Average rainfall
Cornish, UT

Average rainfall - Cornish, UT

The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.63").

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Average rainfall days
Cornish, UT

Average rainfall days - Cornish, UT

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall
Cornish, UT

Average snowfall - Cornish, UT

The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Cornish, UT

Average snowfall days - Cornish, UT

The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Cornish, UT

Average daylight / Average sunshine - Cornish, UT

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days
Cornish, UT

Average sunshine days - Cornish, UT

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (9.1 days).

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Average visibility
Cornish, UT

Average visibility - Cornish, UT

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

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Cornish, Utah, USA

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