Roanoke, VA Weather by Month and Climate Averages

How much rain does Roanoke get?

Roanoke gets 42.8 in of precipitation in an average year, spread over about 120 days with measurable rain. That is more rainy days than 78% of the US.

June is the wettest month, with 4.7 in. February is the driest, with 2.9 in. May has the most rainy days, about 12.

The longest dry spell in the last five years lasted 25 days, to November 9, 2024.

See where Roanoke ranks: rainiest cities in the US, US cities with the most rainy days, rainiest cities in Virginia.

Does it snow in Roanoke?

Yes. Roanoke gets about 14.8 in of snow in an average season, measured at the reporting station.

The snowiest winter on record is 1995–96, with 56.1 in.

The most recent measurable snow at the station fell on March 12, 2026.

See where Roanoke ranks: snowiest cities in the US.

Roanoke weather by month

Roanoke weather in January

In January, Roanoke averages a high of 46°F and a low of 29°F. It gets 3.2 in of precipitation over about 10 rainy days. The sun is out about 41% of daylight hours. The January record high is 79°F (2002) and the record low is -11°F (1985).

Roanoke weather in February

In February, Roanoke averages a high of 50°F and a low of 31°F. It gets 2.9 in of precipitation over about 9 rainy days. The sun is out about 41% of daylight hours. The February record high is 84°F (2018) and the record low is -1°F (1996).

Roanoke weather in March

In March, Roanoke averages a high of 58°F and a low of 37°F. It gets 3.5 in of precipitation over about 11 rainy days. The sun is out about 42% of daylight hours. The March record high is 87°F (2026) and the record low is 9°F (1996).

Roanoke weather in April

In April, Roanoke averages a high of 69°F and a low of 46°F. It gets 3.5 in of precipitation over about 11 rainy days. The sun is out about 51% of daylight hours. The April record high is 92°F (1985) and the record low is 20°F (1982). April is one of the most comfortable months to visit.

Roanoke weather in May

In May, Roanoke averages a high of 76°F and a low of 55°F. It gets 4.3 in of precipitation over about 12 rainy days. The sun is out about 38% of daylight hours. The May record high is 96°F (2022) and the record low is 32°F (1981). May is one of the most comfortable months to visit.

Roanoke weather in June

In June, Roanoke averages a high of 84°F and a low of 63°F. It gets 4.7 in of precipitation over about 12 rainy days. The sun is out about 44% of daylight hours. The June record high is 104°F (2012) and the record low is 39°F (1977).

Roanoke weather in July

In July, Roanoke averages a high of 87°F and a low of 67°F. It gets 4.3 in of precipitation over about 12 rainy days. The sun is out about 46% of daylight hours. The July record high is 103°F (2024) and the record low is 47°F (1988).

Roanoke weather in August

In August, Roanoke averages a high of 86°F and a low of 66°F. It gets 3.4 in of precipitation over about 10 rainy days. The sun is out about 48% of daylight hours. The August record high is 105°F (1983) and the record low is 42°F (1986).

Roanoke weather in September

In September, Roanoke averages a high of 79°F and a low of 59°F. It gets 4.1 in of precipitation over about 9 rainy days. The sun is out about 49% of daylight hours. The September record high is 97°F (1983) and the record low is 34°F (1983). September is one of the most comfortable months to visit.

Roanoke weather in October

In October, Roanoke averages a high of 69°F and a low of 48°F. It gets 3.0 in of precipitation over about 8 rainy days. The sun is out about 59% of daylight hours. The October record high is 98°F (2019) and the record low is 22°F (1972). October is one of the most comfortable months to visit.

Roanoke weather in November

In November, Roanoke averages a high of 58°F and a low of 38°F. It gets 3.0 in of precipitation over about 8 rainy days. The sun is out about 54% of daylight hours. The November record high is 83°F (2016) and the record low is 11°F (1970).

Roanoke weather in December

In December, Roanoke averages a high of 49°F and a low of 32°F. It gets 3.1 in of precipitation over about 9 rainy days. The sun is out about 44% of daylight hours. The December record high is 80°F (1998) and the record low is -4°F (1983).

Sunshine, humidity and wind in Roanoke

October is the sunniest month in Roanoke, with sunshine about 59% of daylight hours. May is the cloudiest, at 38%. Over the year the sun shines about 46% of daylight hours. Roanoke is sunnier than 51% of the US.

Humidity peaks in September at 72% and is lowest in March at 53%.

Wind averages 7 mph over the year, and March is the windiest month at 8 mph.

Roanoke has about 30 days a year above 90°F. Roanoke is hotter than 51% of the US.

Thunderstorms occur on about 34 days a year.

See where Roanoke ranks: sunniest cities in the US, cloudiest cities in the US, hottest cities in the US.

First and last freeze in Roanoke

The first fall freeze in Roanoke typically comes around October 27, and the last spring freeze around April 8. That leaves a frost-free growing season of about 202 days.

Roanoke weather records

The hottest temperature on record at the Roanoke station is 105°F, on August 21, 1983. The coldest is -11°F, on January 21, 1985.

The wettest day on record brought 6.6 in of rain, on November 4, 1985.

42 all-time records have been set at the station since 1970.

The annual mean temperature has changed by +0.7°F per decade since 1970.

The best time to visit Roanoke

The most comfortable time to visit is typically April to May and September to October, when daytime highs sit near 73°F.

Winter (December–February) is chilly, with average highs around 49°F and lows near 30°F. Snow is possible.

Spring (March–May) is mild, with average highs around 68°F and lows near 46°F.

Summer (June–August) is hot, with average highs around 86°F and lows near 65°F.

Autumn (September–November) is warm, with average highs around 69°F and lows near 48°F.

Roanoke climate questions

How much rain does Roanoke get?

Roanoke gets 42.8 in of precipitation in an average year, over about 120 rainy days.

What is the wettest month in Roanoke?

June is the wettest month in Roanoke, with 4.7 in. February is the driest, with 2.9 in.

How many rainy days does Roanoke have a year?

Roanoke has about 120 days with measurable rain in an average year. May has the most, about 12.

Does it snow in Roanoke?

Yes. Roanoke gets about 14.8 in of snow in an average season. The snowiest winter on record is 1995–96, with 56.1 in.

What is the hottest month in Roanoke?

July is the warmest month in Roanoke, with an average high of 87°F.

What is the coldest month in Roanoke?

January is the coldest month in Roanoke, with an average low of 29°F.

What is the record high temperature in Roanoke?

The record high at the Roanoke station is 105°F, set on August 21, 1983. The record low is -11°F, on January 21, 1985.

What is the sunniest month in Roanoke?

October is the sunniest month in Roanoke, with sunshine about 59% of daylight hours. May is the cloudiest.

When is the first frost in Roanoke?

The first fall freeze in Roanoke typically comes around October 27. The last spring freeze is around April 8.

What is the best time to visit Roanoke?

The most comfortable time to visit is typically April to May and September to October, when daytime highs sit near 73°F.