Climate and monthly weather forecast
Thayne, WY

Weather in January

January, the same as December, in Thayne, Wyoming, is a freezing cold winter month, with an average temperature ranging between max 25.5°F (-3.6°C) and min 5.4°F (-14.8°C). In January, the average high-temperature is practically the same as in December - a still freezing cold 25.5°F (-3.6°C). Weather in January »

Weather in February

February, the last month of the winter in Thayne, is also a subzero cold month, with an average temperature fluctuating between 7.7°F (-13.5°C) and 26.1°F (-3.3°C). In Thayne, the average high-temperature in February is almost the same as in January - a still subzero cold 26.1°F (-3.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Thayne, Wyoming, with an average temperature fluctuating between 15.1°F (-9.4°C) and 32.7°F (0.4°C). In Thayne, the average high-temperature in March marginally rises from a freezing cold 26.1°F (-3.3°C) in February to a cold 32.7°F (0.4°C). Weather in March »

Weather in April

April, like March, in Thayne, Wyoming, is a wintry spring month, with temperature in the range of an average low of 20.8°F (-6.2°C) and an average high of 40.6°F (4.8°C). In Thayne, the average high-temperature in April slightly increases from 32.7°F (0.4°C) in March to a still wintry 40.6°F (4.8°C). Weather in April »

Weather in May

May, the last month of the spring in Thayne, is a fresh month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 30.7°F (-0.7°C). In May, the average high-temperature rises from a wintry 40.6°F (4.8°C) in April to a fresh 53.8°F (12.1°C). Weather in May »

Weather in June

The first month of the summer, June, is an enjoyable month in Thayne, Wyoming, with an average temperature ranging between min 37.8°F (3.2°C) and max 66°F (18.9°C). In June, the average high-temperature increases from a fresh 53.8°F (12.1°C) in May to an enjoyable 66°F (18.9°C). Weather in June »

Weather in July

July in Thayne, Wyoming, is a moderately hot summer month, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 75.9°F (24.4°C). With an average high-temperature of 75.9°F (24.4°C) and an average low-temperature of 45.7°F (7.6°C), July is the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Thayne, Wyoming, with an average temperature varying between 74.8°F (23.8°C) and 45.3°F (7.4°C). In Thayne, the average high-temperature in August is relatively the same as in July - a still moderately hot 74.8°F (23.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in Thayne, Wyoming, with an average temperature varying between 39.7°F (4.3°C) and 65.7°F (18.7°C). In Thayne, the average high-temperature in September drops from a moderately hot 74.8°F (23.8°C) in August to a comfortable 65.7°F (18.7°C). Weather in September »

Weather in October

October, the same as September, in Thayne, Wyoming, is another chilly autumn month, with temperature in the range of an average low of 27.7°F (-2.4°C) and an average high of 47.8°F (8.8°C). In October, the average high-temperature declines considerably from an enjoyable 65.7°F (18.7°C) in September to a frosty 47.8°F (8.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Thayne, is also a wintry month, with an average temperature varying between 16.9°F (-8.4°C) and 34.7°F (1.5°C). In Thayne, the average high-temperature in November decreases from a chilly 47.8°F (8.8°C) in October to a cold 34.7°F (1.5°C). Weather in November »

Weather in December

December, the first month of the winter in Thayne, is also a subzero cold month, with an average temperature ranging between max 24.1°F (-4.4°C) and min 6.6°F (-14.1°C). The coldest month is December, with an average high-temperature of 24.1°F (-4.4°C) and an average low-temperature of 6.6°F (-14.1°C). Weather in December »
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FAQ

How many days does it rain in Thayne?

Throughout the year, in Thayne, there are 109.5 rainfall days, and 21.61" (549mm) of precipitation is accumulated.

When does it snow in Thayne?

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

How much does it snow in Thayne?

Throughout the year, in Thayne, Wyoming, there are 126.9 snowfall days, and 106.65" (2709mm) of snow is accumulated.

When is the lowest UV index in Thayne?

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the most humid month in Thayne?

February is the most humid month, with an average relative humidity of 93%.

What is the wettest month in Thayne?

February is the month with the most rainfall in Thayne. Rain falls for 5.9 days and accumulates 2.72" (69mm) of precipitation.

When does it snow the most in Thayne?

February is the month with the most snowfall in Thayne. Snow falls for 21.4 days and accumulates 19.96" (507mm) of snow.

What is the month with the least sunshine in Thayne?

With an average of 4.2h of sunshine, February has the least sunshine of the year in Thayne.

When is Daylight Saving Time (DST) in Thayne?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, 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 are the longest days in Thayne?

With an average of 15h and 18min of daylight, June has the longest days of the year.

What is the warmest month in Thayne?

The warmest month in Thayne is July, with an average high-temperature of 75.9°F (24.4°C) and an average low-temperature of 45.7°F (7.6°C).

What is the driest month in Thayne?

The months with the least rainfall in Thayne are July and August Rain falls for 7.6 days and accumulates 0.63" (16mm) of rain.

When it does not snow in Thayne?

In Thayne, Wyoming, snow does not fall in July and August.

What month has the most sunshine in Thayne?

July has the most sunshine of the year, with an average of 11.9h of sunshine.

When is the highest UV index in Thayne?

July is the month with the highest UV index in Thayne, with an average maximum UV index of 5.

What is the least humid month in Thayne?

August is the least humid month in Thayne, Wyoming, with an average relative humidity of 45%.

What is the coldest month in Thayne?

The coldest month in Thayne, Wyoming, is December, with an average high-temperature of 24.1°F (-4.4°C) and an average low-temperature of 6.6°F (-14.1°C).

What is the month with the shortest days in Thayne?

December has the shortest days of the year in Thayne, Wyoming, with an average of 9h and 5min of daylight.

Average temperature
Thayne, WY

Average temperature - Thayne, WY

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is December (24.1°F).

The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure
Thayne, WY

Average pressure - Thayne, WY

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Thayne, WY

Average wind speed - Thayne, WY

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

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Average rainfall
Thayne, WY

Average rainfall - Thayne, WY

The wettest month (with the highest rainfall) is February (2.72").
The driest months (with the least rainfall) are July and August (0.63").

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Average rainfall days
Thayne, WY

Average rainfall days - Thayne, WY

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall
Thayne, WY

Average snowfall - Thayne, WY

The month with the highest snowfall is February (19.96").
The months with the least snowfall are July and August (0").

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Average snowfall days
Thayne, WY

Average snowfall days - Thayne, WY

The month with the highest number of snowfall days is December (21.7 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Thayne, WY

Average daylight / Average sunshine - Thayne, WY

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 5min).

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days
Thayne, WY

Average sunshine days - Thayne, WY

The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is April (7 days).

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Average UV index
Thayne, WY

Average UV index - Thayne, WY

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average visibility
Thayne, WY

Average visibility - Thayne, WY

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

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