Last updated: June 24, 2025
In January, the average temperature in Huntsville, United States hovers around 11°C (52°F). Expect a minimum dip to -9°C (16°F) and a maximum rise to 28°C (83°F). During this month, you'll encounter an average precipitation of 89 mm (3.5 in) spread across about 8 days, with a noticeable average humidity level of 79%.
In January in Huntsville, the average temperature is 11°C (52°F). The maximum can reach 28°C (83°F) and the minimum can be as low as -9°C (16°F). Be prepared for a wide range of temperatures while packing for your trip to Huntsville during this month.
In Huntsville in January, the precipitation amount is 89 mm (3.5 in) over a span of 8 days.
In Huntsville in January humidity is 79%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps through your clothes, making prolonged outdoor activities uncomfortable for travelers.
In Huntsville in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Huntsville.
UV Risk Categories
Weather in Huntsville varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Huntsville, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 11°C (52°F) | 89 mm (3.5 inches) | 79% | moderate |
February Weather | 13°C (55°F) | 105 mm (4.1 inches) | 80% | very high |
March Weather | 18°C (64°F) | 80 mm (3.2 inches) | 78% | very high |
April Weather | 20°C (68°F) | 111 mm (4.4 inches) | 79% | very high |
May Weather | 24°C (76°F) | 191 mm (7.5 inches) | 81% | extreme |
June Weather | 28°C (82°F) | 130 mm (5.1 inches) | 77% | extreme |
July Weather | 29°C (84°F) | 82 mm (3.2 inches) | 71% | extreme |
August Weather | 29°C (85°F) | 142 mm (5.6 inches) | 67% | extreme |
September Weather | 27°C (80°F) | 121 mm (4.8 inches) | 69% | very high |
October Weather | 22°C (71°F) | 111 mm (4.4 inches) | 73% | very high |
November Weather | 16°C (60°F) | 82 mm (3.2 inches) | 82% | high |
December Weather | 13°C (56°F) | 116 mm (4.6 inches) | 87% | moderate |