Climate and monthly weather forecast
Roanoke, West VA

Weather in January

January, the same as December, is a wintry winter month in Roanoke, West Virginia, with an average temperature fluctuating between 37°F (2.8°C) and 23.5°F (-4.7°C). With an average high-temperature of 37°F (2.8°C) and an average low-temperature of 23.5°F (-4.7°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Roanoke, is another cold month, with an average temperature fluctuating between 41.5°F (5.3°C) and 27.3°F (-2.6°C). In Roanoke, the average high-temperature in February is practically the same as in January - a still wintry 41.5°F (5.3°C). Weather in February »

Weather in March

March, the first month of the spring in Roanoke, is a fresh month, with an average temperature varying between 50.4°F (10.2°C) and 34°F (1.1°C). In March, the average high-temperature slightly increases from a wintry 41.5°F (5.3°C) in February to a fresh 50.4°F (10.2°C). Weather in March »

Weather in April

April in Roanoke, West Virginia, is an enjoyable spring month, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 62.4°F (16.9°C). In Roanoke, West Virginia, the average high-temperature in April rises from a cool 50.4°F (10.2°C) in March to an enjoyable 62.4°F (16.9°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Roanoke, West Virginia, with an average temperature varying between 73.2°F (22.9°C) and 52.3°F (11.3°C). In May, the average high-temperature rises from a comfortable 62.4°F (16.9°C) in April to a pleasant 73.2°F (22.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Roanoke, West Virginia, with an average temperature fluctuating between 79.5°F (26.4°C) and 58.1°F (14.5°C). In June, the average high-temperature slightly increases from an agreeable 73.2°F (22.9°C) in May to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Roanoke, West Virginia, with an average temperature varying between 62.1°F (16.7°C) and 83.7°F (28.7°C). With an average high-temperature of 83.7°F (28.7°C) and an average low-temperature of 62.1°F (16.7°C), July is the warmest month. The average heat index in July is calculated to be a tropical 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Roanoke, is also a moderately hot month, with an average temperature varying between 82.4°F (28°C) and 59.5°F (15.3°C). In Roanoke, West Virginia, the average high-temperature in August is essentially the same as in July - a still moderately hot 82.4°F (28°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Roanoke, West Virginia, with an average temperature fluctuating between 55.4°F (13°C) and 76.6°F (24.8°C). In Roanoke, the average high-temperature in September slightly decreases from 82.4°F (28°C) in August to a still moderately hot 76.6°F (24.8°C). Weather in September »

Weather in October

October, like September, in Roanoke, West Virginia, is another enjoyable autumn month, with an average temperature varying between 45.5°F (7.5°C) and 63.7°F (17.6°C). In October, the average high-temperature decreases from a warm 76.6°F (24.8°C) in September to a comfortable 63.7°F (17.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Roanoke, is also a fresh month, with an average temperature fluctuating between 35.8°F (2.1°C) and 51.6°F (10.9°C). In November, the average high-temperature drops from a comfortable 63.7°F (17.6°C) in October to a fresh 51.6°F (10.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Roanoke, West Virginia, with temperature in the range of an average high of 42.8°F (6°C) and an average low of 30.9°F (-0.6°C). In Roanoke, West Virginia, the average high-temperature in December marginally drops from a fresh 51.6°F (10.9°C) in November to a chilly 42.8°F (6°C). Weather in December »
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FAQ

What is the coldest month in Roanoke?

With an average high-temperature of 37°F (2.8°C) and an average low-temperature of 23.5°F (-4.7°C), January is the coldest month in Roanoke.

What is the most humid month in Roanoke?

The months with the highest humidity in Roanoke, West Virginia, are January and February, with an average relative humidity of 83%.

How much does it rain in Roanoke?

In Roanoke, during the entire year, the rain falls for 182.8 days and collects up to 38.62" (981mm) of precipitation.

When does it snow in Roanoke?

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

When does it snow the most in Roanoke?

January is the month with the most snowfall. Snow falls for 16.6 days and accumulates 8.15" (207mm) of snow.

How many days does it snow in Roanoke?

In Roanoke, West Virginia, during the entire year, snow falls for 58.9 days and aggregates up to 32.17" (817mm) of snow.

What is the month with the least sunshine in Roanoke?

The month with the least sunshine is January, with an average of 3.3h of sunshine.

When is the lowest UV index in Roanoke?

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

When is Daylight Saving Time (DST) in Roanoke?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Roanoke, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month in Roanoke?

May is the month with the most rainfall. Rain falls for 20.8 days and accumulates 4.49" (114mm) of precipitation.

What are the months with the highest UV index in Roanoke?

May, July and August, with an average maximum UV index of 6, are months with the highest UV index in Roanoke, West Virginia.

When it does not snow in Roanoke?

June through September are months without snowfall.

When are the longest days in Roanoke?

The month with the longest days is June, with an average of 14h and 51min of daylight.

What is the warmest month in Roanoke?

July is the warmest month, with an average high-temperature of 83.7°F (28.7°C) and an average low-temperature of 62.1°F (16.7°C).

What is the least humid month in Roanoke?

With an average relative humidity of 76%, August is the least humid month in Roanoke.

What month has the most sunshine in Roanoke?

The month with the most sunshine is August, with an average of 10.1h of sunshine.

What is the driest month in Roanoke?

September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 1.93" (49mm) of precipitation.

What is the month with the shortest days in Roanoke?

With an average of 9h and 29min of daylight, December has the shortest days of the year.

Average temperature
Roanoke, West VA

Average temperature - Roanoke, West VA

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (37°F).

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure
Roanoke, West VA

Average pressure - Roanoke, West VA

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed
Roanoke, West VA

Average wind speed - Roanoke, West VA

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity
Roanoke, West VA

Average humidity - Roanoke, West VA

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (76%).

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Average rainfall
Roanoke, West VA

Average rainfall - Roanoke, West VA

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days
Roanoke, West VA

Average rainfall days - Roanoke, West VA

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall
Roanoke, West VA

Average snowfall - Roanoke, West VA

The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Roanoke, West VA

Average snowfall days - Roanoke, West VA

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Roanoke, West VA

Average daylight / Average sunshine - Roanoke, West VA

The month with the longest days is June (Average daylight: 14h and 51min).
The month with the shortest days is December (Average daylight: 9h and 29min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days
Roanoke, West VA

Average sunshine days - Roanoke, West VA

The month with the most sunshine days is October (14.1 days).
The months with the least sunshine days are January and February (7.6 days).

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Average UV index
Roanoke, West VA

Average UV index - Roanoke, West VA

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

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