Best Time to Visit Huntsville
Best time: Aug, Jun, Oct, Sep.
Jul is warmest (32.8°C high); Mar is rainiest (165 mm).
Huntsville weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 9.7 | -1.4 | 130 | 3.6 |
| Feb | 12.9 | 0.5 | 121 | 4.8 |
| Mar | 18 | 4.7 | 165 | 6.5 |
| Apr | 23.1 | 8.7 | 124 | 8.3 |
| May | 27.2 | 13.9 | 127 | 9.4 |
| Jun | 31 | 18.2 | 102 | 9.6 |
| Jul | 32.8 | 20.4 | 119 | 9.7 |
| Aug | 32.5 | 19.6 | 85 | 9 |
| Sep | 29.4 | 16 | 106 | 7.6 |
| Oct | 23.7 | 9.1 | 85 | 5.9 |
| Nov | 17.4 | 4 | 121 | 4.1 |
| Dec | 12.2 | 0.3 | 144 | 3.3 |
Average high temperature
Best months by activity
Overall: AugJunOctSep
Beaches: AugJulJunSep
Hiking: OctAprMay
Sightseeing: OctJunSepAug
Huntsville quick facts
What to pack
Cold months (Jan, Feb, Dec): warm layers and a coat.
Wet months (Jan, Feb, Mar, Apr, May, Jun, Jul, Sep, Nov, Dec): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Huntsville?
Aug, Jun, Oct, Sep.
What is the rainiest month?
Mar, about 165 mm.
What is the warmest month?
Jul, with average highs of 32.8°C.
Where to stay
See Huntsville hotels · Book Huntsville tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.