Climate and monthly weather forecast
La Grange, WY

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Weather in January

January, the same as December, is another cold winter month in La Grange, Wyoming, with an average temperature fluctuating between 37.8°F (3.2°C) and 21.6°F (-5.8°C). In the transition from December to January, La Grange reports an average high-temperature of a still wintry 37.8°F (3.2°C), indicating a close resemblance to the prior month. Weather in January »

Weather in February

February, the last month of the winter in La Grange, is another cold month, with an average temperature ranging between min 22.3°F (-5.4°C) and max 38.8°F (3.8°C). Entering February, La Grange's average high-temperature reads a still cold 38.8°F (3.8°C), indicating a close resemblance to the previous month's climate. Weather in February »

Weather in March

March, the first month of the spring in La Grange, is a cool month, with temperature in the range of an average high of 51.6°F (10.9°C) and an average low of 32.5°F (0.3°C). March's arrival sees a rise in the average high-temperature, jumping from February's icy 38.8°F (3.8°C) to a cool 51.6°F (10.9°C). Weather in March »

Weather in April

April is a moderate spring month in La Grange, Wyoming, with an average temperature varying between 58.3°F (14.6°C) and 37.9°F (3.3°C). With the onset of April, La Grange observes a minor temperature ascent, with the average high-temperature adjusting from March's cool 51.6°F (10.9°C) to a mild 58.3°F (14.6°C). Weather in April »

Weather in May

May, the last month of the spring in La Grange, is a comfortable month, with an average temperature varying between 46°F (7.8°C) and 67.5°F (19.7°C). As May sets, the average high-temperature shows an increase, moving up from a refreshing 58.3°F (14.6°C) in April to an enjoyable 67.5°F (19.7°C). Weather in May »

Weather in June

June, the first month of the summer in La Grange, is a moderately hot month, with an average temperature varying between 81.5°F (27.5°C) and 57.4°F (14.1°C). The average high-temperature increases in June, moving from a refreshing 67.5°F (19.7°C) in May to a moderately hot 81.5°F (27.5°C). Weather in June »

Weather in July

July in La Grange, Wyoming, is a tropical summer month, with an average temperature fluctuating between 63.7°F (17.6°C) and 88.3°F (31.3°C). With average high temperatures of 88.3°F (31.3°C) and lows of 63.7°F (17.6°C), July is the warmest month. The heat index value during July is estimated at a hot 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in La Grange, Wyoming, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 60.6°F (15.9°C). The weather during August records an average high-temperature of a still tropical 86.5°F (30.3°C), closely mirroring the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in La Grange, Wyoming, with an average temperature ranging between max 78.4°F (25.8°C) and min 53.4°F (11.9°C). September ushers in a minor alteration in La Grange's climate, with the average high-temperature moving from August's hot 86.5°F (30.3°C) to a moderately hot 78.4°F (25.8°C). Weather in September »

Weather in October

October, the same as September, in La Grange, Wyoming, is another refreshing autumn month, with an average temperature fluctuating between 60.4°F (15.8°C) and 40.5°F (4.7°C). In La Grange, the average high-temperature in October drops, from a moderately hot 78.4°F (25.8°C) in September, to a refreshing 60.4°F (15.8°C). Weather in October »

Weather in November

November, the last month of the autumn in La Grange, is another chilly month, with an average temperature varying between 48.9°F (9.4°C) and 30.4°F (-0.9°C). The arrival of November signals a shift in temperature, down from a moderate 60.4°F (15.8°C) in October to a frosty 48.9°F (9.4°C). Weather in November »

Weather in December

December, the first month of the winter in La Grange, is still a cold month, with an average temperature varying between 36.5°F (2.5°C) and 20.7°F (-6.3°C). The coldest time of the year is December, with temperatures averaging a high of 36.5°F (2.5°C) and a low of 20.7°F (-6.3°C). Weather in December »
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Frequently asked questions

What is the most humid month in La Grange?

January is the most humid month in La Grange, with an average relative humidity of 68%.

What is the driest month in La Grange?

The month with the least rainfall in La Grange, Wyoming, is January, when the rain falls for 4.3 days and typically collects 0.35" (9mm) of precipitation.

How many days does it rain in La Grange?

Throughout the year, in La Grange, there are 104.8 rainfall days, and 13.35" (339mm) of precipitation is accumulated.

When does it snow in La Grange?

Months with snowfall in La Grange, Wyoming, are January through May, September through December.

How many days does it snow in La Grange?

In La Grange, during the entire year, snow falls for 39 days and aggregates up to 17.17" (436mm) of snow.

When is the lowest UV index in La Grange?

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

What is the snowiest month in La Grange?

The month with the most snowfall is February, when snow falls for 8 days and typically aggregates up to 2.76" (70mm) of snow.

What is the month with the least sunshine in La Grange?

With an average of 6.3h of sunshine, February has the least sunshine of the year in La Grange, Wyoming.

When is Daylight Saving Time (DST) in La Grange?

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 rainiest month in La Grange?

May is the month with the most rainfall in La Grange. Rain falls for 13.9 days and accumulates 2.36" (60mm) of precipitation.

When it does not snow in La Grange?

In La Grange, snow does not fall in June through August.

When are the longest days in La Grange?

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

When is the highest UV index in La Grange?

The months with the highest UV index in La Grange, Wyoming, are June through August, with an average maximum UV index of 6.

What are the warmest months in La Grange?

La Grange's warmest weather arrives in July, when temperatures average a high of 88.3°F (31.3°C) and a low of 63.7°F (17.6°C).

What are the least humid months in La Grange?

August and September, with an average relative humidity of 46%, are the least humid months.

What month has the most sunshine in La Grange?

With an average of 11.7h of sunshine, August has the most sunshine of the year in La Grange, Wyoming.

What is the coldest time of year in La Grange?

December is the coldest month in La Grange, Wyoming, with an average high-temperature of 36.5°F (2.5°C) and an average low-temperature of 20.7°F (-6.3°C).

What is the month with the shortest days in La Grange?

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

Average temperature
La Grange, WY

Average temperature - La Grange, WY

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure
La Grange, WY

Average pressure - La Grange, WY

The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed
La Grange, WY

Average wind speed - La Grange, WY

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

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Average humidity
La Grange, WY

Average humidity - La Grange, WY

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).

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Average rainfall
La Grange, WY

Average rainfall - La Grange, WY

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days
La Grange, WY

Average rainfall days - La Grange, WY

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).

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Average snowfall
La Grange, WY

Average snowfall - La Grange, WY

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
La Grange, WY

Average snowfall days - La Grange, WY

The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
La Grange, WY

Average daylight / Average sunshine - La Grange, 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 12min).

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

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Average sunshine days
La Grange, WY

Average sunshine days - La Grange, WY

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index
La Grange, WY

Average UV index - La Grange, WY

The months with the highest UV index are June, 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
La Grange, WY

Average visibility - La Grange, 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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La Grange, Wyoming, USA

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