Climate and monthly weather forecast
Swandale, WV

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Weather in January

January, the same as December, is another cold winter month in Swandale, West Virginia, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 36.5°F (2.5°C). January, with an average high of 36.5°F (2.5°C) and a low of 23.2°F (-4.9°C), signifies the coldest month of the year. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Swandale, West Virginia, with an average temperature ranging between max 40.8°F (4.9°C) and min 26.6°F (-3°C). On the advent of February, Swandale's average high-temperature exhibits a minor adjustment to a still icy 40.8°F (4.9°C) from January's 36.5°F (2.5°C). Weather in February »

Weather in March

March, the first month of the spring in Swandale, is a chilly month, with an average temperature varying between 49.1°F (9.5°C) and 33.4°F (0.8°C). With the onset of March, Swandale experiences a subtle temperature shift, with the average high-temperature moving from a cold 40.8°F (4.9°C) in February to a chilly 49.1°F (9.5°C). Weather in March »

Weather in April

April is a comfortable spring month in Swandale, West Virginia, with an average temperature fluctuating between 43°F (6.1°C) and 61.3°F (16.3°C). The arrival of April sees a shift in the average high-temperature, moving from a frosty 49.1°F (9.5°C) in March to an enjoyable 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Swandale, West Virginia, with an average temperature ranging between min 51.4°F (10.8°C) and max 71.2°F (21.8°C). In May, the average high-temperature increases from a comfortable 61.3°F (16.3°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Swandale, West Virginia, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 78.1°F (25.6°C). With the beginning of June, Swandale's average high-temperature sees a minor increase, transitioning from a pleasant 71.2°F (21.8°C) in May to a warm 78.1°F (25.6°C). Weather in June »

Weather in July

July, like June, in Swandale, West Virginia, is a moderately hot summer month, with an average temperature ranging between min 60.4°F (15.8°C) and max 81.7°F (27.6°C). Swandale's July weather, marked by an average high temperature of 81.7°F (27.6°C) and an average low temperature of 60.4°F (15.8°C), is the warmest in the year. The heat index in July is appraised at a tropical 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Swandale, West Virginia, with an average temperature ranging between min 58.5°F (14.7°C) and max 80.6°F (27°C). The arrival of August brings an average high-temperature of a still warm 80.6°F (27°C), closely following the temperature pattern of July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Swandale, West Virginia, with an average temperature varying between 54.1°F (12.3°C) and 74.8°F (23.8°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from 80.6°F (27°C) in August to a still warm 74.8°F (23.8°C). Weather in September »

Weather in October

October, like September, in Swandale, West Virginia, is another enjoyable autumn month, with an average temperature varying between 62.2°F (16.8°C) and 44.2°F (6.8°C). The shift to October brings a decrease in the average high-temperature, falling from a warm 74.8°F (23.8°C) in September to an enjoyable 62.2°F (16.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Swandale, is also a fresh month, with an average temperature fluctuating between 34.5°F (1.4°C) and 50.2°F (10.1°C). November ushers in a slight temperature change, with average high-temperatures reducing from October's refreshing 62.2°F (16.8°C) to a fresh 50.2°F (10.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Swandale, West Virginia, with an average temperature fluctuating between 41.9°F (5.5°C) and 30°F (-1.1°C). The onset of December entails a subtle temperature shift, as the average high-temperature eases from a fresh 50.2°F (10.1°C) in November to a cold 41.9°F (5.5°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Swandale?

Swandale, West Virginia, experiences its lowest temperatures in January, with an average peak of 36.5°F (2.5°C) and a low of 23.2°F (-4.9°C).

What is the most humid month in Swandale?

January and February, with an average relative humidity of 84%, are most humid months in Swandale, West Virginia.

How many days does it rain in Swandale?

Throughout the year, in Swandale, there are 190.3 rainfall days, and 36.93" (938mm) of precipitation is accumulated.

When does it snow in Swandale?

January through May, October through December are months with snowfall in Swandale, West Virginia.

When does it snow the most in Swandale?

January is the month with the most snowfall in Swandale, West Virginia. Snow falls for 16.3 days and accumulates 8.94" (227mm) of snow.

How much does it snow in Swandale?

Throughout the year, in Swandale, there are 60.4 snowfall days, and 38.62" (981mm) of snow is accumulated.

What is the month with the least sunshine in Swandale?

The month with the least sunshine is January, with an average of 3.8h of sunshine.

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

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

When is Daylight Saving Time (DST) in Swandale?

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 rainiest month in Swandale?

May is the month with the most rainfall in Swandale, West Virginia. Rain falls for 23.3 days and accumulates 4.21" (107mm) of precipitation.

What are the least humid months in Swandale?

The months with the lowest humidity in Swandale are June through August and November, with an average relative humidity of 78%.

When it does not snow in Swandale?

June through September are months without snowfall in Swandale.

When are the longest days in Swandale?

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

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

June is the month with the highest UV index in Swandale, with an average maximum UV index of 6.

What is the warmest month in Swandale?

July tends to be the warmest month, with temperatures averaging a daily high of 81.7°F (27.6°C) and a low of 60.4°F (15.8°C).

What month has the most sunshine in Swandale?

With an average of 10.2h of sunshine, August has the most sunshine of the year in Swandale, West Virginia.

What is the driest month in Swandale?

September is the month with the least rainfall in Swandale, West Virginia. Rain falls for 14.3 days and accumulates 1.69" (43mm) of precipitation.

What is the month with the shortest days in Swandale?

The month with the shortest days in Swandale, West Virginia, is December, with an average of 9h and 30min of daylight.

Average temperature
Swandale, WV

Average temperature - Swandale, WV

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (36.5°F).

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure
Swandale, WV

Average pressure - Swandale, WV

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed
Swandale, WV

Average wind speed - Swandale, WV

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity
Swandale, WV

Average humidity - Swandale, WV

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).

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Average rainfall
Swandale, WV

Average rainfall - Swandale, WV

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days
Swandale, WV

Average rainfall days - Swandale, WV

The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is November (12.2 days).

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Average snowfall
Swandale, WV

Average snowfall - Swandale, WV

The month with the highest snowfall is January (8.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Swandale, WV

Average snowfall days - Swandale, WV

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Swandale, WV

Average daylight / Average sunshine - Swandale, 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 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days
Swandale, WV

Average sunshine days - Swandale, WV

The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (6.1 days).

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Average UV index
Swandale, WV

Average UV index - Swandale, WV

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Swandale, WV

Average visibility - Swandale, WV

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

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Swandale, West Virginia, USA

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