Climate and monthly weather forecast
Quinn, SD

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Weather in January

January, the same as December, in Quinn, South Dakota, is a freezing cold winter month, with an average temperature ranging between min 16.7°F (-8.5°C) and max 29.8°F (-1.2°C). In Quinn, the month of January is known for its lowest average temperatures, reaching a high of 29.8°F (-1.2°C) and 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 temperature in the range of an average low of 18.5°F (-7.5°C) and an average high of 32.9°F (0.5°C). The advent of February presents an average high-temperature of a wintry 32.9°F (0.5°C), maintaining a close correlation with the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Quinn, South Dakota, with an average temperature varying between 46.8°F (8.2°C) and 30.6°F (-0.8°C). The onset of March brings a rise in the average high-temperature, elevating from a cold 32.9°F (0.5°C) in February to a frosty 46.8°F (8.2°C). Weather in March »

Weather in April

April in Quinn, South Dakota, is a moderate spring month, with an average temperature varying between 56.5°F (13.6°C) and 38.7°F (3.7°C). As Quinn transitions into April, the average high-temperature shows a change, moving from a chilly 46.8°F (8.2°C) in March to a refreshing 56.5°F (13.6°C). Weather in April »

Weather in May

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

Weather in June

The first month of the summer, June, is a warm month in Quinn, South Dakota, with an average temperature fluctuating between 81.3°F (27.4°C) and 60.4°F (15.8°C). June comes with an increase, with the average high-temperature moving from an agreeable 68.2°F (20.1°C) in May to a moderately hot 81.3°F (27.4°C). Weather in June »

Weather in July

July is a tropical summer month in Quinn, South Dakota, with an average temperature varying between 89.2°F (31.8°C) and 68.5°F (20.3°C). Quinn's warmest weather arrives in July, when temperatures average a high of 89.2°F (31.8°C) and a low of 68.5°F (20.3°C). July's mean heat index is estimated at a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Quinn, is also a hot month, with an average temperature ranging between max 87.1°F (30.6°C) and min 66.9°F (19.4°C). Quinn's transition from July to August introduces an average high-temperature of a still tropical 87.1°F (30.6°C), marking an insignificant variation from the 89.2°F (31.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Quinn, is still a warm month, with an average temperature varying between 77.5°F (25.3°C) and 58.3°F (14.6°C). Onset of September witnesses a reduction in the average high-temperature, falling from a tropical 87.1°F (30.6°C) in August to a moderately hot 77.5°F (25.3°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Quinn, South Dakota, with an average temperature fluctuating between 59.2°F (15.1°C) and 43°F (6.1°C). With the transition into October, Quinn experiences a significant decrease in average high-temperatures, moving down from a moderately hot 77.5°F (25.3°C) in September to a refreshing 59.2°F (15.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Quinn, South Dakota, with an average temperature varying between 46.4°F (8°C) and 31.1°F (-0.5°C). Quinn in November undergoes a mild reduction in the average high-temperature, shifting from October's refreshing 59.2°F (15.1°C) to a frosty 46.4°F (8°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing 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). A decrease in the average high-temperature marks December, falling from November's chilly 46.4°F (8°C) to a freezing cold 30.7°F (-0.7°C). Weather in December »
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Quinn?

In Quinn, January is known for its average lowest temperatures, reaching a high of 29.8°F (-1.2°C) and a low of 16.7°F (-8.5°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 81%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 2.8 days and typically collects 0.39" (10mm) of precipitation.

How much does it rain?

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

When does it snow in Quinn?

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

How much does it snow?

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?

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

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 8.9 days and accumulates 3.15" (80mm) of snow.

When is Daylight Saving Time (DST)?

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?

The month with the most rainfall in Quinn 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?

June through September are months without snowfall in Quinn.

When are the longest days?

June has the longest days of the year, with an average of 15h and 24min of daylight.

What time of the year is the hottest?

July brings the highest temperatures, with an average high of 89.2°F (31.8°C) and an average low of 68.5°F (20.3°C).

When is the highest UV index?

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

What month has the most sunshine?

August has the most sunshine of the year, with an average of 11.7h of sunshine.

What is the least humid month?

The least humid month is September, with an average relative humidity of 47%.

What is the month with the shortest days?

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

When is the lowest UV index?

The month with the lowest UV index 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).

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).

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).

Average humidity
Quinn, SD

Average humidity - Quinn, SD

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is September (47%).

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").

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).

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").

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).

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).

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).

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).

Quinn, South Dakota, USA

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