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Hourly Forecast
Daylight Hours
07:11
Sunrise
19:21
Sunset
Moon
Waxing Crescent
11:34
Moonrise
21:21
Moonset
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Weather in Huntsville today, September 15, 2026
Expect a mostly clear day in Huntsville on September 15, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled.
Expect highs of 37°C and cooler readings close to 25°C. Relative humidity sits between 34% and 75%, reaching its peak around 23:00. Airflow remains manageable, reaching about 5.7 km/h around 19:00.
Through the afternoon cloud remains the main feature, with cover near 98% around 19:00. Bright spells should stay limited even as the day wears on. Visibility stays near 16.1 km. Sunrise is at 07:11 and sunset at 19:21, giving 12 hours 10 minutes of sunlight today.
In short, September 15, 2026 looks like a fine day in Huntsville for being outside, peaking around 37°C.
Frequently asked questions about weather in Huntsville
How warm does it get in Huntsville?
The warmest month in Huntsville is August, with average high temperatures of 35°C. The average temperature during this period is around 29°C.
How cold does it get in Huntsville?
The coldest month in Huntsville is January, with average low temperatures of 6°C. The average temperature during this period is around 11°C.
What is the wettest time of year in Huntsville?
The wettest month in Huntsville is May, with an average of 187mm of precipitation.
What is the driest time of year in Huntsville?
The driest month in Huntsville is October, with an average of 83mm of precipitation.
