Climate and monthly weather forecast
Wagner, SD

Weather in January

January, like December, is a freezing cold winter month in Wagner, South Dakota, with an average temperature varying between 27.3°F (-2.6°C) and 13.6°F (-10.2°C). The coldest month is January, with an average high-temperature of 27.3°F (-2.6°C) and an average low-temperature of 13.6°F (-10.2°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Wagner, South Dakota, with an average temperature ranging between max 31.5°F (-0.3°C) and min 16.9°F (-8.4°C). In February, the average high-temperature is almost the same as in January - a still subzero cold 31.5°F (-0.3°C). Weather in February »

Weather in March

March, the first month of the spring in Wagner, is a chilly month, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 30.4°F (-0.9°C). In Wagner, the average high-temperature in March increases considerably from a subzero cold 31.5°F (-0.3°C) in February to a chilly 46.9°F (8.3°C). Weather in March »

Weather in April

April in Wagner, South Dakota, is a mild spring month, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 57.7°F (14.3°C). In Wagner, the average high-temperature in April rises from a chilly 46.9°F (8.3°C) in March to a mild 57.7°F (14.3°C). Weather in April »

Weather in May

May, the last month of the spring in Wagner, is an agreeable month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 50.4°F (10.2°C). In Wagner, the average high-temperature in May increases from a moderate 57.7°F (14.3°C) in April to an agreeable 68.5°F (20.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Wagner, South Dakota, with an average temperature varying between 79.5°F (26.4°C) and 61.3°F (16.3°C). In Wagner, the average high-temperature in June rises from an agreeable 68.5°F (20.3°C) in May to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July is a hot summer month in Wagner, South Dakota, with an average temperature varying between 65.7°F (18.7°C) and 86.5°F (30.3°C). July is the warmest month, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 65.7°F (18.7°C). The average heat index in July is estimated at a torrid 95°F (35°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Wagner, South Dakota, with an average temperature ranging between max 85.1°F (29.5°C) and min 62.8°F (17.1°C). In Wagner, South Dakota, the average high-temperature in August is almost the same as in July - a moderately hot 85.1°F (29.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Wagner, South Dakota, with an average temperature ranging between min 55.4°F (13°C) and max 76.3°F (24.6°C). In Wagner, South Dakota, the average high-temperature in September slightly decreases from 85.1°F (29.5°C) in August to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Wagner, South Dakota, with an average temperature varying between 42.4°F (5.8°C) and 59.7°F (15.4°C). In Wagner, the average high-temperature in October plummets from a moderately hot 76.3°F (24.6°C) in September to a moderate 59.7°F (15.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Wagner, is another chilly month, with an average temperature varying between 46.4°F (8°C) and 30.9°F (-0.6°C). In Wagner, the average high-temperature in November drops from a moderate 59.7°F (15.4°C) in October to a chilly 46.4°F (8°C). Weather in November »

Weather in December

December, the first month of the winter in Wagner, is also a subzero cold month, with temperature in the range of an average low of 18.3°F (-7.6°C) and an average high of 30.4°F (-0.9°C). In December, the average high-temperature significantly decreases from a chilly 46.4°F (8°C) in November to a subzero cold 30.4°F (-0.9°C). Weather in December »
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FAQ

What is the coldest month in Wagner?

With an average high-temperature of 27.3°F (-2.6°C) and an average low-temperature of 13.6°F (-10.2°C), January is the coldest month.

What is the most humid month in Wagner?

The most humid month in Wagner is January, with an average relative humidity of 84%.

How many days does it rain in Wagner?

Throughout the year, in Wagner, there are 104.1 rainfall days, and 14.29" (363mm) of precipitation is accumulated.

When does it snow in Wagner?

January through April, October through December are months with snowfall.

What is the snowiest month in Wagner?

The months with the most snowfall in Wagner, South Dakota, are January and March, with an average 1.93" (49mm) of accumulated snow.

How many days does it snow in Wagner?

In Wagner, during the entire year, snow falls for 32.8 days and aggregates up to 8.35" (212mm) of snow.

What is the month with the least sunshine in Wagner?

With an average of 4.7h of sunshine, January has the least sunshine of the year.

When is the lowest UV index in Wagner?

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

What is the driest month in Wagner?

February is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.31" (8mm) of precipitation.

When is Daylight Saving Time (DST) in Wagner?

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

What is the rainiest month in Wagner?

May is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.72" (69mm) of precipitation.

When it does not snow in Wagner?

May through September are months without snowfall in Wagner.

When are the longest days in Wagner?

With an average of 15h and 19min of daylight, June has the longest days of the year in Wagner.

What is the month with the highest UV index in Wagner?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month in Wagner?

The warmest month in Wagner, South Dakota, is July, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 65.7°F (18.7°C).

What month has the most sunshine in Wagner?

With an average of 11.1h of sunshine, July has the most sunshine of the year.

What is the least humid month in Wagner?

The least humid month is October, with an average relative humidity of 62%.

What is the month with the shortest days in Wagner?

December has the shortest days of the year, with an average of 9h and 4min of daylight.

Average temperature
Wagner, SD

Average temperature - Wagner, SD

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (27.3°F).

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

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Average pressure
Wagner, SD

Average pressure - Wagner, SD

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed
Wagner, SD

Average wind speed - Wagner, SD

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

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Average rainfall
Wagner, SD

Average rainfall - Wagner, SD

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.31").

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Average rainfall days
Wagner, SD

Average rainfall days - Wagner, SD

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (2.9 days).

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Average snowfall
Wagner, SD

Average snowfall - Wagner, SD

The months with the highest snowfall are January and March (1.93").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Wagner, SD

Average snowfall days - Wagner, SD

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Wagner, SD

Average daylight / Average sunshine - Wagner, SD

The month with the longest days is June (Average daylight: 15h and 19min).
The month with the shortest days is December (Average daylight: 9h and 4min).

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days
Wagner, SD

Average sunshine days - Wagner, SD

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index
Wagner, SD

Average UV index - Wagner, SD

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
Wagner, SD

Average visibility - Wagner, 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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