Monthly weather forecast and climate
Roanoke, VA

Stunning dawn in the city of Roanoke, Virginia, with a breathtaking view of a hilly horizon, and amazing building designs in a well-developed city
Stunning dawn in the city of Roanoke, Virginia, with a breathtaking view of a hilly horizon, and amazing building designs in a well-developed city
With an average high-temperature of 45.7°F (7.6°C) and an average low-temperature of 27.5°F (-2.5°C), January is the coldest month. In Roanoke, it is raining for 8.7 days, with typically 2.9" (74.2mm) of accumulated precipitation.
Weather in January »
The average high-temperature, is 49.3°F (9.6°C), while the average low-temperature is 29.8°F (-1.2°C). February and October are months with the least rain in Roanoke when the rain falls for 9.4 days and typically aggregates up to 2.9" (73.4mm) of rain.
Weather in February »
In Roanoke, the average high-temperature is 57.9°F (14.4°C), and the average low-temperature is 36.7°F (2.6°C). In Roanoke, in March, during 10.4 rainfall days, 3.5" (87.9mm) of precipitation is typically accumulated.
Weather in March »
The average high-temperature, in Roanoke, Virginia, is 68°F (20°C), while the average low-temperature is 45.3°F (7.4°C). In April, the rain falls for 10.3 days.
Weather in April »
The average high-temperature, in May, is 75.7°F (24.3°C), while the average low-temperature is 53.4°F (11.9°C). May is the month with the most rainfall.
Weather in May »
The average high-temperature, in June, is 83.5°F (28.6°C), while the average low-temperature is 62.2°F (16.8°C). In Roanoke, during June, the rain falls for 10.8 days and regularly aggregates up to 3.8" (97.3mm) of precipitation.
Weather in June »
The warmest month is July, with an average high-temperature of 87.1°F (30.6°C) and an average low-temperature of 66.4°F (19.1°C). In Roanoke, in July, during 11.8 rainfall days, 4" (102.6mm) of precipitation is typically accumulated.
Weather in July »
In August, in Roanoke, the average high-temperature is 85.8°F (29.9°C), and the average low-temperature is 64.9°F (18.3°C). In August, in Roanoke, the rain falls for 9.3 days.
Weather in August »
In Roanoke, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 57.6°F (14.2°C). In Roanoke, Virginia, it is raining for 8.4 days, with typically 3.9" (98.8mm) of accumulated precipitation.
Weather in September »
In Roanoke, the average high-temperature is 68.9°F (20.5°C), and the average low-temperature is 46.6°F (8.1°C). Months with the least rainfall are February and October Rain falls for 7.7 days and accumulates 2.9" (73.4mm) of rain.
Weather in October »
In Roanoke, in November, the average high-temperature is 58.6°F (14.8°C), and the average low-temperature is 37.8°F (3.2°C). In Roanoke, in November, it is raining for 8 days, with typically 3.4" (86.4mm) of accumulated precipitation.
Weather in November »
In December, in Roanoke, the average high-temperature is 47.8°F (8.8°C), and the average low-temperature is 30°F (-1.1°C). In Roanoke, during 9 rainfall days, 2.9" (74.7mm) of precipitation is typically accumulated.
Weather in December »

What is the coldest month in Roanoke?

With an average high-temperature of 45.7°F (7.6°C) and an average low-temperature of 27.5°F (-2.5°C), January is the coldest month in Roanoke.

How many days does it rain in Roanoke?

Throughout the year, in Roanoke, there are 115.9 rainfall days, and 41.3" (1047.8mm) of precipitation is accumulated.

When does it snow in Roanoke?

Months with snowfall in Roanoke, Virginia, are January through April, November and December.

How many days does it snow in Roanoke?

Throughout the year, there are 8.3 snowfall days, and 16.6" (421.7mm) of snow is accumulated.

What is the month with the least sunshine in Roanoke?

Months with the least sunshine in Roanoke are January, November and December, with an average of 5h of sunshine.

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

Months with the lowest UV index are January and December, with an average UV index of 2.

What is the driest month in Roanoke?

February and October are months with the least rain when the rain falls for 9.4 days and typically aggregates up to 2.9" (73.4mm) of rain.

What is the snowiest month in Roanoke?

The month with the most snowfall in Roanoke is February when snow falls for 2.5 days and typically aggregates up to 5.3" (134.6mm) of snow.

What is the rainiest month in Roanoke?

May is the month with the most rainfall in Roanoke, Virginia. Rain falls for 12.1 days and accumulates 4.1" (103.1mm) of precipitation.

When are the longest days in Roanoke?

June has the longest days of the year in Roanoke, Virginia, with an average of 14.7h of daylight.

What month has the most sunshine in Roanoke?

With an average of 9h of sunshine, June has the most sunshine of the year.

When is the highest UV index in Roanoke?

Months with the highest UV index in Roanoke, Virginia, are June and July, with an average UV index of 10.

What is the warmest month in Roanoke?

The warmest month is July, with an average high-temperature of 87.1°F (30.6°C) and an average low-temperature of 66.4°F (19.1°C).

What is the month with the shortest days in Roanoke?

The month with the shortest days in Roanoke is December, with an average of 9.6h of daylight.
Average rainfall - Roanoke, VA

The wettest month (with the highest rainfall) is May (4.1").
Driest months (with the lowest rainfall) are January, February, October and December (2.9").

Average rainfall days - Roanoke, VA

The month with the highest number of rainy days is May (12.1 days).
The month with the lowest number of rainy days is October (7.7 days).

Average snowfall - Roanoke, VA
Average snowfall days - Roanoke, VA

The month with the highest number of snowfall days is February (2.5 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Roanoke, VA
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