Climate and monthly weather forecast
Quinn, SD

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Weather in January

January, like December, is another subzero cold winter month in Quinn, South Dakota, with an average temperature ranging between min 16.7°F (-8.5°C) and max 29.8°F (-1.2°C). Quinn's coldest month, January, generally records average temperatures ranging from a high of 29.8°F (-1.2°C) to a low of 16.7°F (-8.5°C). Weather in January »

Weather in February

February, the last month of the winter in Quinn, is an icy month, with an average temperature fluctuating between 18.5°F (-7.5°C) and 32.9°F (0.5°C). With February's advent, Quinn sees an average high-temperature of an icy 32.9°F (0.5°C), subtly shifted from January's 29.8°F (-1.2°C). Weather in February »

Weather in March

March, the first month of the spring in Quinn, is a chilly month, with an average temperature ranging between min 30.6°F (-0.8°C) and max 46.8°F (8.2°C). March brings a temperature change, with average high-temperatures moving from February's wintry 32.9°F (0.5°C) to a chilly 46.8°F (8.2°C). Weather in March »

Weather in April

April is a refreshing spring month in Quinn, South Dakota, with an average temperature varying between 38.7°F (3.7°C) and 56.5°F (13.6°C). Noticing a change, the average high-temperature during April moves from March's frosty 46.8°F (8.2°C) to a mild 56.5°F (13.6°C). Weather in April »

Weather in May

May, the last month of the spring in Quinn, is a pleasant month, with an average temperature ranging between max 68.2°F (20.1°C) and min 49.6°F (9.8°C). Quinn experiences a temperature shift with the start of May, with average high-temperatures moving from a moderate 56.5°F (13.6°C) in April to an agreeable 68.2°F (20.1°C). Weather in May »

Weather in June

June, the first month of the summer in Quinn, is a moderately hot month, with an average temperature varying between 81.3°F (27.4°C) and 60.4°F (15.8°C). June brings a rise in the average high-temperature, transitioning from May's agreeable 68.2°F (20.1°C) to a warm 81.3°F (27.4°C). Weather in June »

Weather in July

July in Quinn, South Dakota, is a tropical summer month, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 68.5°F (20.3°C). The warmest time of the year is July, with temperatures averaging a high of 89.2°F (31.8°C) and a low of 68.5°F (20.3°C). The heat index for July is computed to be a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Quinn, South Dakota, with an average temperature varying between 87.1°F (30.6°C) and 66.9°F (19.4°C). The average high-temperature during August is a still tropical 87.1°F (30.6°C), almost matching the conditions of the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Quinn, is still a warm month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 58.3°F (14.6°C). As August transitions to September, the average high-temperature falls from a tropical 87.1°F (30.6°C) to a moderately hot 77.5°F (25.3°C). Weather in September »

Weather in October

October, the same as September, in Quinn, South Dakota, is a moderate autumn month, with an average temperature fluctuating between 59.2°F (15.1°C) and 43°F (6.1°C). October's onset is marked by a clear temperature decrease, falling from a warm 77.5°F (25.3°C) in September to a mild 59.2°F (15.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Quinn, is another chilly month, with an average temperature ranging between min 31.1°F (-0.5°C) and max 46.4°F (8°C). November's onset brings a reduction in the average high-temperature, from a moderate 59.2°F (15.1°C) in October to a frosty 46.4°F (8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Quinn, South Dakota, with an average temperature ranging between max 30.7°F (-0.7°C) and min 18°F (-7.8°C). The start of December signals a clear decrease in the average high-temperature, falling from a frosty 46.4°F (8°C) in November to a subzero cold 30.7°F (-0.7°C). Weather in December »
Updated: Feb 14, 2024 | Published by: Weather U.S. | Resources

Frequently asked questions

What part of the year is the coldest in Quinn?

January, with its high-temperature average of 29.8°F (-1.2°C) and a low-temperature average of 16.7°F (-8.5°C), is the coldest month in Quinn, South Dakota.

What is the most humid month in Quinn?

With an average relative humidity of 81%, January is the most humid month in Quinn.

What is the driest month in Quinn?

January is the month with the least rainfall. Rain falls for 2.8 days and accumulates 0.39" (10mm) of precipitation.

How many days does it rain in Quinn?

Throughout the year, there are 95.3 rainfall days, and 13.74" (349mm) of precipitation is accumulated.

When does it snow in Quinn?

January through May, October through December are months with snowfall in Quinn, South Dakota.

How many days does it snow in Quinn?

Throughout the year, there are 38.8 snowfall days, and 16.1" (409mm) of snow is accumulated.

What is the month with the least sunshine in Quinn?

January and February, with an average of 5.2h of sunshine, are months with the least sunshine.

What is the snowiest month in Quinn?

The month with the most snowfall in Quinn, South Dakota, is February, when snow falls for 8.9 days and typically aggregates up to 3.15" (80mm) of snow.

When is Daylight Saving Time (DST) in Quinn?

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 wettest month in Quinn?

The month with the most rainfall in Quinn, South Dakota, is May, when the rain falls for 13.5 days and typically aggregates up to 2.09" (53mm) of precipitation.

When it does not snow in Quinn?

June through September are months without snowfall in Quinn, South Dakota.

When are the longest days in Quinn?

With an average of 15h and 24min of daylight, June has the longest days of the year in Quinn, South Dakota.

What month is the hottest in Quinn?

July temperatures tend to peak at an average high of 89.2°F (31.8°C) and dip to a low of 68.5°F (20.3°C).

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

With an average maximum UV index of 7, July is the month with the highest UV index in Quinn, South Dakota.

What month has the most sunshine in Quinn?

With an average of 11.7h of sunshine, August has the most sunshine of the year in Quinn, South Dakota.

What is the least humid month in Quinn?

September is the least humid month in Quinn, with an average relative humidity of 47%.

What is the month with the shortest days in Quinn?

With an average of 9h and 0min of daylight, December has the shortest days of the year.

What is the month with the lowest UV index in Quinn?

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

Average temperature
Quinn, SD

Average temperature - Quinn, SD

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (29.8°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure
Quinn, SD

Average pressure - Quinn, SD

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed
Quinn, SD

Average wind speed - Quinn, SD

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is February (10.1mph).

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Average rainfall
Quinn, SD

Average rainfall - Quinn, SD

The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days
Quinn, SD

Average rainfall days - Quinn, SD

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (2.6 days).

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Average snowfall
Quinn, SD

Average snowfall - Quinn, SD

The month with the highest snowfall is February (3.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Quinn, SD

Average snowfall days - Quinn, SD

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Quinn, SD

Average daylight / Average sunshine - Quinn, SD

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

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Average sunshine days
Quinn, SD

Average sunshine days - Quinn, SD

The month with the most sunshine days is December (21.1 days).
The months with the least sunshine days are April and June (14.1 days).

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Average visibility
Quinn, SD

Average visibility - Quinn, 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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Quinn, South Dakota, USA

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