Climate and monthly weather forecast
New Effington, SD

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Weather in January

January, the same as December, in New Effington, South Dakota, is another subzero cold winter month, with an average temperature varying between 5.4°F (-14.8°C) and 19°F (-7.2°C). January is the coldest month, with the temperature often reaching an average high of 19°F (-7.2°C) and an average low of 5.4°F (-14.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in New Effington, South Dakota, with an average temperature varying between 8.1°F (-13.3°C) and 21.6°F (-5.8°C). The arrival of February brings an average high-temperature of a still subzero cold 21.6°F (-5.8°C), closely following the temperature pattern of January. Weather in February »

Weather in March

The first month of the spring, March, is a cold month in New Effington, South Dakota, with an average temperature ranging between min 23.4°F (-4.8°C) and max 37.8°F (3.2°C). New Effington's weather experiences a significant temperature rise with the arrival of March, soaring from a freezing cold 21.6°F (-5.8°C) in February to a cold 37.8°F (3.2°C). Weather in March »

Weather in April

April in New Effington, South Dakota, is a fresh spring month, with an average temperature varying between 51.8°F (11°C) and 35.8°F (2.1°C). April's arrival brings a change in high-temperatures, moving from a wintry 37.8°F (3.2°C) in March to a fresh 51.8°F (11°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in New Effington, South Dakota, with an average temperature fluctuating between 48°F (8.9°C) and 65.1°F (18.4°C). New Effington's May weather shows an increase in high-temperatures, moving from April's cool 51.8°F (11°C) to an enjoyable 65.1°F (18.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in New Effington, South Dakota, with an average temperature varying between 57°F (13.9°C) and 74.8°F (23.8°C). As May transitions into June, New Effington sees a rise in the average high-temperature, moving from a refreshing 65.1°F (18.4°C) to a warm 74.8°F (23.8°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in New Effington, South Dakota, with an average temperature varying between 61.7°F (16.5°C) and 81.1°F (27.3°C). July, marked by an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 61.7°F (16.5°C), is the warmest month. July's mean heat index is appraised at a tropical 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in New Effington, South Dakota, with an average temperature fluctuating between 59.7°F (15.4°C) and 80.4°F (26.9°C). The transition into August shows a subtle variation to a still moderately hot 80.4°F (26.9°C) from July's 81.1°F (27.3°C) in the average high-temperature. Weather in August »

Weather in September

September, the first month of the autumn in New Effington, is still a pleasant month, with an average temperature varying between 72°F (22.2°C) and 52°F (11.1°C). September brings a minor shift in the average high-temperature, adjusting from a moderately hot 80.4°F (26.9°C) in August to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, like September, in New Effington, South Dakota, is a cool autumn month, with temperature in the range of an average high of 54.9°F (12.7°C) and an average low of 40.1°F (4.5°C). With the onset of October, New Effington's average high-temperature witnesses a clear drop, receding from September's pleasant 72°F (22.2°C) to a fresh 54.9°F (12.7°C). Weather in October »

Weather in November

November, the last month of the autumn in New Effington, is another cold month, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 26.8°F (-2.9°C). The onset of November brings a distinct decrease in the average high-temperature, receding from a cool 54.9°F (12.7°C) in October to an icy 39.6°F (4.2°C). Weather in November »

Weather in December

December, the first month of the winter in New Effington, is still a freezing cold month, with an average temperature fluctuating between 12.6°F (-10.8°C) and 23.5°F (-4.7°C). December marks a distinct drop in the average high-temperature, descending from November's cold 39.6°F (4.2°C) to a freezing cold 23.5°F (-4.7°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in New Effington?

New Effington's January weather, with an average high temperature of 19°F (-7.2°C) and an average low temperature of 5.4°F (-14.8°C), tends to be the coldest of the year.

What is the most humid month in New Effington?

January is the most humid month, with an average relative humidity of 89%.

What is the driest month in New Effington?

The month with the least rainfall in New Effington is January, when the rain falls for 2.2 days and typically collects 0.55" (14mm) of precipitation.

How many days does it rain in New Effington?

Throughout the year, there are 107.9 rainfall days, and 20.63" (524mm) of precipitation is accumulated.

When does it snow in New Effington?

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

How many days does it snow in New Effington?

In New Effington, South Dakota, during the entire year, snow falls for 53.2 days and aggregates up to 20.12" (511mm) of snow.

What is the month with the least sunshine in New Effington?

January has the least sunshine of the year, with an average of 3.7h of sunshine.

When is Daylight Saving Time (DST) in New Effington?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Effington, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in New Effington?

June through September are months without snowfall.

When are the longest days in New Effington?

With an average of 15h and 42min of daylight, June has the longest days of the year.

What is the month with the highest UV index in New Effington?

June and July, with an average maximum UV index of 6, are months with the highest UV index in New Effington.

What time of the year is the hottest in New Effington?

New Effington witnesses the warmest weather in July, with temperatures averaging a high of 81.1°F (27.3°C) and a low of 61.7°F (16.5°C).

What is the wettest month in New Effington?

July is the month with the most rainfall. Rain falls for 13.6 days and accumulates 3.27" (83mm) of precipitation.

What month has the most sunshine in New Effington?

The month with the most sunshine in New Effington is July, with an average of 10.8h of sunshine.

What is the least humid month in New Effington?

September is the least humid month, with an average relative humidity of 65%.

What is the snowiest month in New Effington?

December is the month with the most snowfall in New Effington, South Dakota. Snow falls for 11.5 days and accumulates 4.29" (109mm) of snow.

What is the month with the shortest days in New Effington?

December has the shortest days of the year, with an average of 8h and 42min of daylight.

When is the lowest UV index in New Effington?

The month with the lowest UV index is December, with an average maximum UV index of 1.

Average pressure
New Effington, SD

Average pressure - New Effington, SD

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed
New Effington, SD

Average wind speed - New Effington, SD

The windiest months (with the highest average wind speed) are April and October (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).

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Average humidity
New Effington, SD

Average humidity - New Effington, SD

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is September (65%).

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Average rainfall
New Effington, SD

Average rainfall - New Effington, SD

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days
New Effington, SD

Average rainfall days - New Effington, SD

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.6 days).

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Average snowfall
New Effington, SD

Average snowfall - New Effington, SD

The month with the highest snowfall is December (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
New Effington, SD

Average snowfall days - New Effington, SD

The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
New Effington, SD

Average daylight / Average sunshine - New Effington, SD

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days
New Effington, SD

Average sunshine days - New Effington, SD

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (10.8 days).

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Average visibility
New Effington, SD

Average visibility - New Effington, SD

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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New Effington, South Dakota, USA

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