Climate and monthly weather forecast
South Greeley, WY

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Weather in January

January, the same as December, is a wintry winter month in South Greeley, Wyoming, with an average temperature ranging between max 36.9°F (2.7°C) and min 22.3°F (-5.4°C). January's onset records a minor alteration in the average high-temperature to a still wintry 36.9°F (2.7°C) from December's 34.7°F (1.5°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in South Greeley, Wyoming, with an average temperature varying between 37°F (2.8°C) and 21°F (-6.1°C). As February unfolds, the average high-temperature reaches a still wintry 37°F (2.8°C), hinting at a slight fluctuation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in South Greeley, Wyoming, with temperature in the range of an average low of 29.7°F (-1.3°C) and an average high of 47.5°F (8.6°C). With the onset of March, South Greeley sees a temperature rise, with the average high-temperature moving from February's cold 37°F (2.8°C) to a frosty 47.5°F (8.6°C). Weather in March »

Weather in April

April is a cool spring month in South Greeley, Wyoming, with an average temperature fluctuating between 34.5°F (1.4°C) and 53.8°F (12.1°C). The shift from March to April sees a slight increase in the average high-temperature, transitioning from a chilly 47.5°F (8.6°C) to a fresh 53.8°F (12.1°C). Weather in April »

Weather in May

May, the last month of the spring in South Greeley, is a refreshing month, with an average temperature fluctuating between 42.3°F (5.7°C) and 62.4°F (16.9°C). Observing a minor shift, the average high-temperature during May adjusts from April's cool 53.8°F (12.1°C) to a comfortable 62.4°F (16.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in South Greeley, Wyoming, with an average temperature fluctuating between 77.4°F (25.2°C) and 53.6°F (12°C). June indicates a noticeable escalation in the average high-temperature, moving up from a comfortable 62.4°F (16.9°C) in May to a warm 77.4°F (25.2°C). Weather in June »

Weather in July

July, like June, in South Greeley, Wyoming, is a moderately hot summer month, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 59.9°F (15.5°C). July stands out as South Greeley's warmest month, with temperatures ranging between an average high of 82.4°F (28°C) and a low of 59.9°F (15.5°C). The heat index in July is estimated at 82.4°F (28°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in South Greeley, Wyoming, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 81.1°F (27.3°C). The beginning of August records an average high-temperature of a still moderately hot 81.1°F (27.3°C), marking a negligible difference from July's 82.4°F (28°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in South Greeley, Wyoming, with an average temperature fluctuating between 52.3°F (11.3°C) and 73.8°F (23.2°C). South Greeley's weather subtly changes with the onset of September, barely falling from 81.1°F (27.3°C) in August to a still warm 73.8°F (23.2°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in South Greeley, Wyoming, with an average temperature varying between 38.3°F (3.5°C) and 57.2°F (14°C). South Greeley in October showcases a distinct temperature shift, moving from an average high of a moderately hot 73.8°F (23.2°C) in September to a refreshing 57.2°F (14°C). Weather in October »

Weather in November

November, the last month of the autumn in South Greeley, is another chilly month, with an average temperature varying between 29.1°F (-1.6°C) and 45.9°F (7.7°C). November brings a drop in South Greeley's average high-temperature, falling from a refreshing 57.2°F (14°C) in October to a frosty 45.9°F (7.7°C). Weather in November »

Weather in December

December, the first month of the winter in South Greeley, is also a wintry month, with an average temperature ranging between min 20.3°F (-6.5°C) and max 34.7°F (1.5°C). December tends to be the coldest month, with temperatures averaging a daily high of 34.7°F (1.5°C) and a low of 20.3°F (-6.5°C). Weather in December »
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Frequently asked questions

What is the driest month in South Greeley?

January is the month with the least rainfall. Rain falls for 4.7 days and accumulates 0.43" (11mm) of precipitation.

How many days does it rain in South Greeley?

In South Greeley, during the entire year, the rain falls for 116 days and collects up to 14.57" (370mm) of precipitation.

When does it snow in South Greeley?

Months with snowfall are January through May, October through December.

How much does it snow in South Greeley?

Throughout the year, in South Greeley, Wyoming, there are 62 snowfall days, and 30.51" (775mm) of snow is accumulated.

What is the month with the lowest UV index in South Greeley?

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

What is the most humid month in South Greeley?

With an average relative humidity of 64%, February is the most humid month in South Greeley, Wyoming.

What is the month with the least sunshine in South Greeley?

With an average of 6.5h of sunshine, February has the least sunshine of the year.

When does it snow the most in South Greeley?

The month with the most snowfall in South Greeley is March, when snow falls for 9.2 days and typically aggregates up to 6.06" (154mm) of snow.

When is Daylight Saving Time (DST) in South Greeley?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in South Greeley, Wyoming, 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 rainiest month in South Greeley?

The month with the most rainfall is May, when the rain falls for 17.5 days and typically aggregates up to 2.95" (75mm) of precipitation.

When it does not snow in South Greeley?

In South Greeley, Wyoming, snow does not fall in June through September.

When are the longest days in South Greeley?

With an average of 15h and 6min of daylight, June has the longest days of the year.

What month is the hottest in South Greeley?

South Greeley experiences its highest temperatures in July, with an average peak of 82.4°F (28°C) and a low of 59.9°F (15.5°C).

What is the month with the most sunshine in South Greeley?

The months with the most sunshine in South Greeley are July and August, with an average of 11.6h of sunshine.

What are the months with the highest UV index in South Greeley?

The months with the highest UV index in South Greeley, Wyoming, are July and August, with an average maximum UV index of 6.

What is the least humid month in South Greeley?

The least humid month is August, with an average relative humidity of 43%.

What is the coldest time of year in South Greeley?

The coldest month is December, with an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 20.3°F (-6.5°C).

What is the month with the shortest days in South Greeley?

December has the shortest days of the year in South Greeley, with an average of 9h and 18min of daylight.

Average temperature
South Greeley, WY

Average temperature - South Greeley, WY

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is December (34.7°F).

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).

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Average pressure
South Greeley, WY

Average pressure - South Greeley, WY

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed
South Greeley, WY

Average wind speed - South Greeley, WY

The windiest month (with the highest average wind speed) is January (14.2mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity
South Greeley, WY

Average humidity - South Greeley, WY

The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is August (43%).

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Average rainfall
South Greeley, WY

Average rainfall - South Greeley, WY

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days
South Greeley, WY

Average rainfall days - South Greeley, WY

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall
South Greeley, WY

Average snowfall - South Greeley, WY

The month with the highest snowfall is March (6.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
South Greeley, WY

Average snowfall days - South Greeley, WY

The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
South Greeley, WY

Average daylight / Average sunshine - South Greeley, WY

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).

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Average sunshine days
South Greeley, WY

Average sunshine days - South Greeley, WY

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is April (9.3 days).

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Average UV index
South Greeley, WY

Average UV index - South Greeley, WY

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
South Greeley, WY

Average visibility - South Greeley, WY

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

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South Greeley, Wyoming, USA

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