Roanoke weather by month

Check out Roanoke weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Roanoke (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
7°C maximum daytime temperature in January in Roanoke7
9°C maximum daytime temperature in February in Roanoke9
14°C maximum daytime temperature in March in Roanoke14
20°C maximum daytime temperature in April in Roanoke20
24°C maximum daytime temperature in May in Roanoke24
28°C maximum daytime temperature in June in Roanoke28
30°C maximum daytime temperature in July in Roanoke30
29°C maximum daytime temperature in August in Roanoke29
26°C maximum daytime temperature in September in Roanoke26
20°C maximum daytime temperature in October in Roanoke20
15°C maximum daytime temperature in November in Roanoke15
9°C maximum daytime temperature in December in Roanoke9
Min temperature (night-time)
-4°C minimum night-time temperature in January in Roanoke-4
-3°C minimum night-time temperature in February in Roanoke-3
2°C minimum night-time temperature in March in Roanoke2
7°C minimum night-time temperature in April in Roanoke7
11°C minimum night-time temperature in May in Roanoke11
16°C minimum night-time temperature in June in Roanoke16
18°C minimum night-time temperature in July in Roanoke18
18°C minimum night-time temperature in August in Roanoke18
14°C minimum night-time temperature in September in Roanoke14
7°C minimum night-time temperature in October in Roanoke7
3°C minimum night-time temperature in November in Roanoke3
-2°C minimum night-time temperature in December in Roanoke-2
Heat & Humidity
No heat & humidity in January in Roanoke0
No heat & humidity in February in Roanoke0
No heat & humidity in March in Roanoke0
No heat & humidity in April in Roanoke0
No heat & humidity in May in Roanoke0
Moderate heat & humidity in June in RoanokeM
High heat & humidity in July in RoanokeH
High heat & humidity in August in RoanokeH
Low heat & humidity in September in RoanokeL
No heat & humidity in October in Roanoke0
No heat & humidity in November in Roanoke0
No heat & humidity in December in Roanoke0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Roanoke

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Roanoke10
11 hours of daylight per day in February in Roanoke11
12 hours of daylight per day in March in Roanoke12
13 hours of daylight per day in April in Roanoke13
14 hours of daylight per day in May in Roanoke14
15 hours of daylight per day in June in Roanoke15
14 hours of daylight per day in July in Roanoke14
14 hours of daylight per day in August in Roanoke14
12 hours of daylight per day in September in Roanoke12
11 hours of daylight per day in October in Roanoke11
10 hours of daylight per day in November in Roanoke10
10 hours of daylight per day in December in Roanoke10
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Roanoke2
UV (maximum) index 3 (Moderate) in February in Roanoke3
UV (maximum) index 5 (Moderate) in March in Roanoke5
UV (maximum) index 7 (High) in April in Roanoke7
UV (maximum) index 8 (Very High) in May in Roanoke8
UV (maximum) index 10 (Very High) in June in Roanoke10
UV (maximum) index 10 (Very High) in July in Roanoke10
UV (maximum) index 9 (Very High) in August in Roanoke9
UV (maximum) index 7 (High) in September in Roanoke7
UV (maximum) index 5 (Moderate) in October in Roanoke5
UV (maximum) index 3 (Moderate) in November in Roanoke3
UV (maximum) index 2 (Low) in December in Roanoke2

Rainfall in Roanoke

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Roanoke10
9 days with some rainfall in February in Roanoke9
11 days with some rainfall in March in Roanoke11
10 days with some rainfall in April in Roanoke10
12 days with some rainfall in May in Roanoke12
10 days with some rainfall in June in Roanoke10
12 days with some rainfall in July in Roanoke12
11 days with some rainfall in August in Roanoke11
8 days with some rainfall in September in Roanoke8
8 days with some rainfall in October in Roanoke8
9 days with some rainfall in November in Roanoke9
9 days with some rainfall in December in Roanoke9
Average monthly rainfall (mm)
70 mm monthly rainfall in January in Roanoke70
78 mm monthly rainfall in February in Roanoke78
92 mm monthly rainfall in March in Roanoke92
85 mm monthly rainfall in April in Roanoke85
100 mm monthly rainfall in May in Roanoke100
85 mm monthly rainfall in June in Roanoke85
104 mm monthly rainfall in July in Roanoke104
103 mm monthly rainfall in August in Roanoke103
92 mm monthly rainfall in September in Roanoke92
95 mm monthly rainfall in October in Roanoke95
80 mm monthly rainfall in November in Roanoke80
76 mm monthly rainfall in December in Roanoke76

More about Roanoke

Roanoke by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Virginia (Roanoke) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Roanoke?

Roanoke has a temperate climate with hot summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Roanoke, Virginia hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
<1%
1.1%
2.3%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about the USA

Compare Roanoke with the USA

Below the Roanoke chart shows average maximum daytime temperature for Roanoke, Virginia, USA and the USA (Washington).

Maximum daytime temperature (°C)

Roanoke, Virginia, USA
USA (Washington)
7
5
9
7
14
13
20
19
24
24
28
29
30
31
29
30
26
26
20
20
15
14
9
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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