Huntsville weather by month

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

Temperature in Huntsville (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
48°F maximum daytime temperature in January in Huntsville48
54°F maximum daytime temperature in February in Huntsville54
63°F maximum daytime temperature in March in Huntsville63
72°F maximum daytime temperature in April in Huntsville72
79°F maximum daytime temperature in May in Huntsville79
86°F maximum daytime temperature in June in Huntsville86
90°F maximum daytime temperature in July in Huntsville90
90°F maximum daytime temperature in August in Huntsville90
82°F maximum daytime temperature in September in Huntsville82
73°F maximum daytime temperature in October in Huntsville73
63°F maximum daytime temperature in November in Huntsville63
52°F maximum daytime temperature in December in Huntsville52
Min temperature (night-time)
28°F minimum night-time temperature in January in Huntsville28
30°F minimum night-time temperature in February in Huntsville30
39°F minimum night-time temperature in March in Huntsville39
46°F minimum night-time temperature in April in Huntsville46
55°F minimum night-time temperature in May in Huntsville55
63°F minimum night-time temperature in June in Huntsville63
68°F minimum night-time temperature in July in Huntsville68
66°F minimum night-time temperature in August in Huntsville66
59°F minimum night-time temperature in September in Huntsville59
46°F minimum night-time temperature in October in Huntsville46
39°F minimum night-time temperature in November in Huntsville39
32°F minimum night-time temperature in December in Huntsville32
Heat & Humidity
No heat & humidity in January in Huntsville0
No heat & humidity in February in Huntsville0
No heat & humidity in March in Huntsville0
No heat & humidity in April in Huntsville0
Low heat & humidity in May in HuntsvilleL
High heat & humidity in June in HuntsvilleH
High heat & humidity in July in HuntsvilleH
High heat & humidity in August in HuntsvilleH
Moderate heat & humidity in September in HuntsvilleM
No heat & humidity in October in Huntsville0
No heat & humidity in November in Huntsville0
No heat & humidity in December in Huntsville0

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

Sunshine & Daylight in Huntsville

  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 Huntsville10
11 hours of daylight per day in February in Huntsville11
12 hours of daylight per day in March in Huntsville12
13 hours of daylight per day in April in Huntsville13
14 hours of daylight per day in May in Huntsville14
14 hours of daylight per day in June in Huntsville14
14 hours of daylight per day in July in Huntsville14
13 hours of daylight per day in August in Huntsville13
12 hours of daylight per day in September in Huntsville12
11 hours of daylight per day in October in Huntsville11
10 hours of daylight per day in November in Huntsville10
10 hours of daylight per day in December in Huntsville10
UV Index (Maximum)
UV (maximum) index 3 (Moderate) in January in Huntsville3
UV (maximum) index 4 (Moderate) in February in Huntsville4
UV (maximum) index 6 (High) in March in Huntsville6
UV (maximum) index 8 (Very High) in April in Huntsville8
UV (maximum) index 9 (Very High) in May in Huntsville9
UV (maximum) index 10 (Very High) in June in Huntsville10
UV (maximum) index 10 (Very High) in July in Huntsville10
UV (maximum) index 9 (Very High) in August in Huntsville9
UV (maximum) index 8 (Very High) in September in Huntsville8
UV (maximum) index 6 (High) in October in Huntsville6
UV (maximum) index 3 (Moderate) in November in Huntsville3
UV (maximum) index 3 (Moderate) in December in Huntsville3

Rainfall in Huntsville

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
11 days with some rainfall in January in Huntsville11
10 days with some rainfall in February in Huntsville10
11 days with some rainfall in March in Huntsville11
10 days with some rainfall in April in Huntsville10
10 days with some rainfall in May in Huntsville10
10 days with some rainfall in June in Huntsville10
11 days with some rainfall in July in Huntsville11
9 days with some rainfall in August in Huntsville9
8 days with some rainfall in September in Huntsville8
7 days with some rainfall in October in Huntsville7
10 days with some rainfall in November in Huntsville10
11 days with some rainfall in December in Huntsville11
Average monthly rainfall (inches)
5.3 inches monthly rainfall in January in Huntsville5.3
5.0 inches monthly rainfall in February in Huntsville5.0
6.6 inches monthly rainfall in March in Huntsville6.6
4.9 inches monthly rainfall in April in Huntsville4.9
5.1 inches monthly rainfall in May in Huntsville5.1
4.1 inches monthly rainfall in June in Huntsville4.1
4.9 inches monthly rainfall in July in Huntsville4.9
3.5 inches monthly rainfall in August in Huntsville3.5
4.3 inches monthly rainfall in September in Huntsville4.3
3.4 inches monthly rainfall in October in Huntsville3.4
4.9 inches monthly rainfall in November in Huntsville4.9
5.9 inches monthly rainfall in December in Huntsville5.9

More about Huntsville

Huntsville by month

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

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The climate guide for Alabama (Huntsville) 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 Huntsville?

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

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: Huntsville, Alabama hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
<1%
1%
1.2%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about the USA

Compare Huntsville with the USA

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

Maximum daytime temperature (°F)

Huntsville, Alabama, USA
USA (Washington)
48
41
54
45
63
55
72
66
79
75
86
84
90
88
90
86
82
79
73
68
63
57
52
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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