Last updated: June 24, 2025
In Belt, United States, the average temperature in September hovers around 15°C (60°F), though it can swing from a chilly -2°C (29°F) to a warm 35°C (96°F). Expect 35 mm (1.4 in) of precipitation over approximately 5 days, with an average humidity level of 68%. Ideal for planning your visit!
In September in Belt, the average temperature is 15°C (60°F), with maximums reaching up to 35°C (96°F) and minimums dipping as low as -2°C (29°F). This diverse temperature range makes Belt a suitable destination for travelers looking to experience a variety of weather conditions.
In Belt in September, the precipitation amount is 35 mm (1.4 in) over a span of 5 days.
In Belt in September humidity is 68%. With an average temperature of 15°C (60°F), this humidity feels like a warm blanket enveloping you, making it comfortable for leisurely strolls but slightly sticky if you're engaging in more strenuous activities while traveling.
In Belt in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Belt.
UV Risk Categories
Weather in Belt varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Belt, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (27°F) | 18 mm (0.7 inches) | 87% | low |
| February Weather | -7°C (20°F) | 44 mm (1.7 inches) | 88% | moderate |
| March Weather | 1°C (34°F) | 26 mm (1.0 inches) | 83% | moderate |
| April Weather | 6°C (42°F) | 63 mm (2.5 inches) | 78% | high |
| May Weather | 12°C (54°F) | 62 mm (2.5 inches) | 76% | very high |
| June Weather | 18°C (64°F) | 71 mm (2.8 inches) | 78% | very high |
| July Weather | 22°C (73°F) | 13 mm (0.5 inches) | 77% | very high |
| August Weather | 21°C (70°F) | 22 mm (0.9 inches) | 71% | very high |
| September Weather | 15°C (60°F) | 35 mm (1.4 inches) | 68% | high |
| October Weather | 7°C (45°F) | 41 mm (1.6 inches) | 72% | moderate |
| November Weather | 3°C (37°F) | 34 mm (1.3 inches) | 84% | moderate |
| December Weather | -1°C (30°F) | 29 mm (1.2 inches) | 90% | low |