Climate and monthly weather forecast
Gwinn, WV

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Weather in January

January, the same as December, is an icy winter month in Gwinn, West Virginia, with an average temperature varying between 39°F (3.9°C) and 25.7°F (-3.5°C). In Gwinn, the lowest average temperatures are observed in January, with a high of 39°F (3.9°C) and a low of 25.7°F (-3.5°C). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Gwinn, West Virginia, with an average temperature ranging between min 28.9°F (-1.7°C) and max 43.5°F (6.4°C). The commencement of February notes an average high-temperature of a chilly 43.5°F (6.4°C), exhibiting little difference from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Gwinn, West Virginia, with an average temperature varying between 53.2°F (11.8°C) and 36.3°F (2.4°C). With the beginning of March, Gwinn's average high-temperature sees an increase, transitioning from a chilly 43.5°F (6.4°C) in February to a cool 53.2°F (11.8°C). Weather in March »

Weather in April

April is a refreshing spring month in Gwinn, West Virginia, with an average temperature varying between 65.8°F (18.8°C) and 45.7°F (7.6°C). An increase in the average high-temperature marks April, moving from March's fresh 53.2°F (11.8°C) to an enjoyable 65.8°F (18.8°C). Weather in April »

Weather in May

May, the last month of the spring in Gwinn, is a moderately hot month, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 54.5°F (12.5°C). The onset of May brings a rise in the average high-temperature, elevating from a refreshing 65.8°F (18.8°C) in April to a warm 76.1°F (24.5°C). Weather in May »

Weather in June

June, the first month of the summer in Gwinn, is also a moderately hot month, with temperature in the range of an average high of 83.5°F (28.6°C) and an average low of 60.8°F (16°C). With the onset of June, Gwinn's weather sees a minor temperature rise, transitioning from 76.1°F (24.5°C) in May to a still moderately hot 83.5°F (28.6°C). Weather in June »

Weather in July

July is a tropical summer month in Gwinn, West Virginia, with an average temperature ranging between min 64°F (17.8°C) and max 87.1°F (30.6°C). Gwinn witnesses the warmest weather in July, with temperatures averaging a high of 87.1°F (30.6°C) and a low of 64°F (17.8°C). The heat index for July is computed to be a very hot 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Gwinn, West Virginia, with an average temperature ranging between max 85.6°F (29.8°C) and min 62.4°F (16.9°C). August's onset sees an average high-temperature of a warm 85.6°F (29.8°C), exhibiting a slight fluctuation from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Gwinn, is also a moderately hot month, with an average temperature ranging between max 79.5°F (26.4°C) and min 57.7°F (14.3°C). The advent of September brings a subtle shift in temperature, with the average high moving from 85.6°F (29.8°C) in August to a still moderately hot 79.5°F (26.4°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Gwinn, West Virginia, with an average temperature varying between 46.9°F (8.3°C) and 66.4°F (19.1°C). The transition into October involves a decrease in the average high-temperature, falling from a warm 79.5°F (26.4°C) in September to a refreshing 66.4°F (19.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Gwinn, West Virginia, with an average temperature varying between 53.2°F (11.8°C) and 37.6°F (3.1°C). The arrival of November indicates a decrease in the average high-temperature, moving from an enjoyable 66.4°F (19.1°C) in October to a fresh 53.2°F (11.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Gwinn, West Virginia, with an average temperature fluctuating between 44.4°F (6.9°C) and 32.7°F (0.4°C). The commencement of December indicates a gentle shift in the average high-temperature, receding from November's cool 53.2°F (11.8°C) to a frosty 44.4°F (6.9°C). Weather in December »
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Frequently asked questions

What month is the coldest in Gwinn?

January stands out as Gwinn's coldest month, with temperatures ranging between an average high of 39°F (3.9°C) and a low of 25.7°F (-3.5°C).

How many days does it rain in Gwinn?

Throughout the year, there are 176 rainfall days, and 33.15" (842mm) of precipitation is accumulated.

When does it snow in Gwinn?

Months with snowfall in Gwinn, West Virginia, are January through April, October through December.

When does it snow the most in Gwinn?

January is the month with the most snowfall. Snow falls for 11.4 days and accumulates 3.62" (92mm) of snow.

How much does it snow in Gwinn?

In Gwinn, during the entire year, snow falls for 38.2 days and aggregates up to 14.92" (379mm) of snow.

What is the month with the least sunshine in Gwinn?

With an average of 3.8h of sunshine, January has the least sunshine of the year in Gwinn, West Virginia.

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

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Gwinn.

What is the most humid month in Gwinn?

The most humid month is February, with an average relative humidity of 81%.

When is Daylight Saving Time (DST) in Gwinn?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month in Gwinn?

May is the month with the most rainfall in Gwinn. Rain falls for 19.6 days and accumulates 3.54" (90mm) of precipitation.

When it does not snow in Gwinn?

In Gwinn, West Virginia, snow does not fall in May through September.

When is the highest UV index in Gwinn?

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

When are the longest days in Gwinn?

With an average of 14h and 48min of daylight, June has the longest days of the year in Gwinn.

What is the hottest time of year in Gwinn?

July, characterized by an average high temperature of 87.1°F (30.6°C) and a low temperature of 64°F (17.8°C), is generally the warmest month.

What is the least humid month in Gwinn?

August is the least humid month, with an average relative humidity of 74%.

What month has the most sunshine in Gwinn?

August has the most sunshine of the year in Gwinn, West Virginia, with an average of 10.4h of sunshine.

What is the driest month in Gwinn?

The month with the least rainfall in Gwinn is September, when the rain falls for 12.5 days and typically collects 1.89" (48mm) of precipitation.

What is the month with the shortest days in Gwinn?

December has the shortest days of the year in Gwinn, West Virginia, with an average of 9h and 30min of daylight.

Average pressure
Gwinn, WV

Average pressure - Gwinn, WV

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed
Gwinn, WV

Average wind speed - Gwinn, WV

The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average rainfall
Gwinn, WV

Average rainfall - Gwinn, WV

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days
Gwinn, WV

Average rainfall days - Gwinn, WV

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is November (10.9 days).

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Average snowfall
Gwinn, WV

Average snowfall - Gwinn, WV

The month with the highest snowfall is January (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Gwinn, WV

Average snowfall days - Gwinn, WV

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Gwinn, WV

Average daylight / Average sunshine - Gwinn, WV

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days
Gwinn, WV

Average sunshine days - Gwinn, WV

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index
Gwinn, WV

Average UV index - Gwinn, WV

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average visibility
Gwinn, WV

Average visibility - Gwinn, WV

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

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Gwinn, West Virginia, USA

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