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Roanoke (VA) Weather and Climate: A Comprehensive Guide

The temperature in Roanoke can vary greatly throughout the year. The temperatures shift from very warm to cold. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from very warm to chilly in Roanoke. Average maximum daytime temperatures range from a very warm 31°C in July, the warmest time of the year, to a chilly 8°C during cooler months like January.

At night, temperatures typically drop to an average of around -3°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Roanoke has a relatively rain/snowy climate with high precipitation levels, averaging 1143 mm of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. September brings wetter days averaging 120 mm of precipitation, spread over 10 rainy days.

In contrast, February experiences a drier climate, with about 62 mm of rainfall spread across 9 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Roanoke (VA)

Mon   Dec 23
4°C | -9°C
SE 4 m/s
clear and no rain

clear and no rain

Tue   Dec 24
10°C | -3°C
NW 3 m/s
broken clouds and no rain

broken clouds and no rain

Wed   Dec 25
7°C | 1°C
SE 3 m/s
overcast and no rain

overcast and no rain

The best time of year to visit Roanoke in the United States of America

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Roanoke?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Roanoke?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Roanoke?
    September tops the wettest month list with 120 mm of rainfall.
  • Which is the driest month in Roanoke?
    February is the driest month with 62 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.