Climate and monthly weather forecast
Britton, SD

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Weather in January

January, like December, is another subzero cold winter month in Britton, South Dakota, with an average temperature fluctuating between 19°F (-7.2°C) and 5.4°F (-14.8°C). Britton'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. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Britton, South Dakota, with an average temperature ranging between max 21.4°F (-5.9°C) and min 7.3°F (-13.7°C). As January transitions into February, Britton records an average high-temperature of a still freezing cold 21.4°F (-5.9°C), showing a gentle shift from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Britton, is a cold month, with an average temperature varying between 37°F (2.8°C) and 23°F (-5°C). March witnesses a clear temperature increase, soaring from a freezing cold 21.4°F (-5.9°C) in February to an icy 37°F (2.8°C). Weather in March »

Weather in April

April is a fresh spring month in Britton, South Dakota, with an average temperature ranging between max 51.8°F (11°C) and min 35.6°F (2°C). April's onset witnesses a marked shift in the average high-temperature, moving from a wintry 37°F (2.8°C) in March to a cool 51.8°F (11°C). Weather in April »

Weather in May

May, the last month of the spring in Britton, is an enjoyable month, with an average temperature fluctuating between 65.7°F (18.7°C) and 48.2°F (9°C). May brings a rise in the average high-temperature, transitioning from April's fresh 51.8°F (11°C) to a comfortable 65.7°F (18.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Britton, South Dakota, with an average temperature fluctuating between 75.2°F (24°C) and 57°F (13.9°C). As Britton, South Dakota, welcomes June, the average high-temperature sees a rise, transitioning from an enjoyable 65.7°F (18.7°C) in May to a moderately hot 75.2°F (24°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Britton, South Dakota, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 61.9°F (16.6°C). Britton's warmest month, July, generally records average temperatures ranging from a high of 82°F (27.8°C) to a low of 61.9°F (16.6°C). For most parts of July, the heat index is evaluated 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 Britton, South Dakota, with an average temperature ranging between min 59.7°F (15.4°C) and max 81.1°F (27.3°C). Britton experiences an average high-temperature of a still warm 81.1°F (27.3°C) with the onset of August, subtly varied from July's 82°F (27.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Britton, South Dakota, with an average temperature fluctuating between 52.3°F (11.3°C) and 72.7°F (22.6°C). The arrival of September signals a subtle shift in temperature, down from a warm 81.1°F (27.3°C) in August to a pleasant 72.7°F (22.6°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Britton, South Dakota, with temperature in the range of an average high of 54.7°F (12.6°C) and an average low of 39.6°F (4.2°C). The onset of October marks a clear decrease in the average high-temperature, dropping from an agreeable 72.7°F (22.6°C) in September to a fresh 54.7°F (12.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Britton, South Dakota, with an average temperature ranging between max 39.2°F (4°C) and min 26.4°F (-3.1°C). As Britton transitions into November, the average high-temperature shows a marked reduction, decreasing from a fresh 54.7°F (12.6°C) in October to a wintry 39.2°F (4°C). Weather in November »

Weather in December

December, the first month of the winter in Britton, is still a freezing cold month, with an average temperature fluctuating between 12.2°F (-11°C) and 22.6°F (-5.2°C). The drop of average high-temperatures is noticeable in December, with a decrease from a cold 39.2°F (4°C) in November to a subzero cold 22.6°F (-5.2°C). Weather in December »
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Frequently asked questions

What is the coldest month in Britton?

In Britton, January records the average lowest temperatures, peaking at 19°F (-7.2°C) and reaching a low of 5.4°F (-14.8°C).

What is the most humid month in Britton?

With an average relative humidity of 90%, January is the most humid month in Britton, South Dakota.

What is the driest month in Britton?

The month with the least rainfall in Britton, South Dakota, is January, when the rain falls for 3.1 days and typically collects 0.63" (16mm) of precipitation.

How many days does it rain in Britton?

In Britton, South Dakota, during the entire year, the rain falls for 109.5 days and collects up to 20.39" (518mm) of precipitation.

When does it snow in Britton?

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

How many days does it snow in Britton?

Throughout the year, in Britton, there are 68.5 snowfall days, and 22.83" (580mm) of snow is accumulated.

What is the month with the least sunshine in Britton?

January has the least sunshine of the year in Britton, South Dakota, with an average of 3.7h of sunshine.

What are the months with the lowest UV index in Britton?

January and November, with an average maximum UV index of 1, are months with the lowest UV index in Britton.

When is Daylight Saving Time (DST) in Britton?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.

What is the rainiest month in Britton?

June is the month with the most rainfall in Britton, South Dakota. Rain falls for 16.8 days and accumulates 3.62" (92mm) of precipitation.

When it does not snow in Britton?

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

When are the longest days in Britton?

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

When is the highest UV index in Britton?

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

What is the warmest month in Britton?

July, with average temperatures reaching a high of 82°F (27.8°C) and a low of 61.9°F (16.6°C), is the warmest month in Britton, South Dakota.

What month has the most sunshine in Britton?

With an average of 11h of sunshine, July has the most sunshine of the year.

What are the least humid months in Britton?

The months with the lowest humidity in Britton, South Dakota, are August and September, with an average relative humidity of 62%.

When does it snow the most in Britton?

The month with the most snowfall in Britton, South Dakota, is December, when snow falls for 15.2 days and typically aggregates up to 4.61" (117mm) of snow.

What is the month with the shortest days in Britton?

The month with the shortest days in Britton is December, with an average of 8h and 42min of daylight.

Average pressure
Britton, SD

Average pressure - Britton, SD

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed
Britton, SD

Average wind speed - Britton, SD

The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity
Britton, SD

Average humidity - Britton, SD

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are August and September (62%).

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Average rainfall
Britton, SD

Average rainfall - Britton, SD

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days
Britton, SD

Average rainfall days - Britton, SD

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall
Britton, SD

Average snowfall - Britton, SD

The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Britton, SD

Average snowfall days - Britton, SD

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Britton, SD

Average daylight / Average sunshine - Britton, 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: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days
Britton, SD

Average sunshine days - Britton, SD

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (10.3 days).

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Average visibility
Britton, SD

Average visibility - Britton, SD

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

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Britton, South Dakota, USA

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