Climate and monthly weather forecast
Box Elder, SD

Weather in January

January, like December, in Box Elder, South Dakota, is a wintry winter month, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 32.7°F (0.4°C). In Box Elder, the average high-temperature in January is relatively the same as in December - a still cold 32.7°F (0.4°C). Weather in January »

Weather in February

February, the last month of the winter in Box Elder, is also a wintry month, with an average temperature varying between 17.8°F (-7.9°C) and 33.4°F (0.8°C). In February, the average high-temperature is practically the same as in January - a still wintry 33.4°F (0.8°C). Weather in February »

Weather in March

March, the first month of the spring in Box Elder, is a chilly month, with temperature in the range of an average low of 28.8°F (-1.8°C) and an average high of 45.5°F (7.5°C). In Box Elder, the average high-temperature in March increases from a wintry 33.4°F (0.8°C) in February to a chilly 45.5°F (7.5°C). Weather in March »

Weather in April

April in Box Elder, South Dakota, is a fresh spring month, with an average temperature ranging between max 53.2°F (11.8°C) and min 35.4°F (1.9°C). In April, the average high-temperature marginally rises from a frosty 45.5°F (7.5°C) in March to a cool 53.2°F (11.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Box Elder, South Dakota, with temperature in the range of an average low of 45.3°F (7.4°C) and an average high of 63.1°F (17.3°C). In Box Elder, the average high-temperature in May increases from a cool 53.2°F (11.8°C) in April to an enjoyable 63.1°F (17.3°C). Weather in May »

Weather in June

June, the first month of the summer in Box Elder, is a warm month, with an average temperature fluctuating between 76.5°F (24.7°C) and 55.9°F (13.3°C). In Box Elder, the average high-temperature in June rises from an enjoyable 63.1°F (17.3°C) in May to a moderately hot 76.5°F (24.7°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Box Elder, South Dakota, with an average temperature varying between 84.7°F (29.3°C) and 63.3°F (17.4°C). July is the warmest month, with an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 63.3°F (17.4°C). The average heat index in July is appraised at a hot 86.5°F (30.3°C). Weather in July »

Weather in August

August, the last month of the summer in Box Elder, is another warm month, with an average temperature varying between 61.5°F (16.4°C) and 82.8°F (28.2°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 82.8°F (28.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Box Elder, South Dakota, with an average temperature varying between 54°F (12.2°C) and 73.9°F (23.3°C). In September, the average high-temperature slightly decreases from a warm 82.8°F (28.2°C) in August to a still moderately hot 73.9°F (23.3°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Box Elder, South Dakota, with an average temperature varying between 39.9°F (4.4°C) and 56.5°F (13.6°C). In Box Elder, the average high-temperature in October plummets from a warm 73.9°F (23.3°C) in September to a moderate 56.5°F (13.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Box Elder, is another chilly month, with an average temperature fluctuating between 45.1°F (7.3°C) and 29.1°F (-1.6°C). In Box Elder, the average high-temperature in November drops from a mild 56.5°F (13.6°C) in October to a chilly 45.1°F (7.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Box Elder, South Dakota, with an average temperature ranging between max 32.5°F (0.3°C) and min 18.7°F (-7.4°C). With an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 18.7°F (-7.4°C), December is the coldest month. Weather in December »
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FAQ

What is the most humid month in Box Elder?

With an average relative humidity of 77%, January is the most humid month in Box Elder, South Dakota.

What is the driest month in Box Elder?

January is the month with the least rainfall in Box Elder. Rain falls for 5.3 days and accumulates 0.43" (11mm) of precipitation.

How much does it rain in Box Elder?

Throughout the year, in Box Elder, South Dakota, there are 118.8 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

When does it snow in Box Elder?

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

How much does it snow in Box Elder?

Throughout the year, in Box Elder, South Dakota, there are 50.4 snowfall days, and 24.41" (620mm) of snow is accumulated.

When is the lowest UV index in Box Elder?

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

What is the month with the least sunshine in Box Elder?

With an average of 5.9h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST) in Box Elder?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from MDT to MST.

When does it snow the most in Box Elder?

April is the month with the most snowfall in Box Elder. Snow falls for 5.3 days and accumulates 5.43" (138mm) of snow.

What is the rainiest month in Box Elder?

The month with the most rainfall in Box Elder is May, when the rain falls for 17.1 days and typically aggregates up to 2.28" (58mm) of precipitation.

When it does not snow in Box Elder?

June through August are months without snowfall in Box Elder.

When are the longest days in Box Elder?

The month with the longest days in Box Elder, South Dakota, is June, with an average of 15h and 26min of daylight.

What are the months with the highest UV index in Box Elder?

The months with the highest UV index in Box Elder are June and July, with an average maximum UV index of 6.

What is the warmest month in Box Elder?

With an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 63.3°F (17.4°C), July is the warmest month in Box Elder, South Dakota.

What is the least humid month in Box Elder?

The months with the lowest humidity are August and September, with an average relative humidity of 50%.

What month has the most sunshine in Box Elder?

August has the most sunshine of the year in Box Elder, South Dakota, with an average of 11.8h of sunshine.

What is the coldest month in Box Elder?

December is the coldest month in Box Elder, South Dakota, with an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 18.7°F (-7.4°C).

What is the month with the shortest days in Box Elder?

With an average of 8h and 56min of daylight, December has the shortest days of the year in Box Elder.

Average temperature
Box Elder, SD

Average temperature - Box Elder, SD

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (32.5°F).

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).

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Average pressure
Box Elder, SD

Average pressure - Box Elder, SD

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed
Box Elder, SD

Average wind speed - Box Elder, SD

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).

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Average humidity
Box Elder, SD

Average humidity - Box Elder, SD

The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are August and September (50%).

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Average rainfall
Box Elder, SD

Average rainfall - Box Elder, SD

The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days
Box Elder, SD

Average rainfall days - Box Elder, SD

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is December (4.8 days).

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Average snowfall
Box Elder, SD

Average snowfall - Box Elder, SD

The month with the highest snowfall is April (5.43").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Box Elder, SD

Average snowfall days - Box Elder, SD

The month with the highest number of snowfall days is February (10.5 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Box Elder, SD

Average daylight / Average sunshine - Box Elder, SD

The month with the longest days is June (Average daylight: 15h and 26min).
The month with the shortest days is December (Average daylight: 8h and 56min).

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).

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Average sunshine days
Box Elder, SD

Average sunshine days - Box Elder, SD

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (11 days).

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Average UV index
Box Elder, SD

Average UV index - Box Elder, SD

The months with the highest UV index are June and July (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
Box Elder, SD

Average visibility - Box Elder, SD

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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