Last updated: June 24, 2025
In September, the average temperature in South Corning, United States hovers around 17°C (63°F), making for pleasant weather. However, be prepared for a range of temperatures, as the minimum can drop to 0°C (33°F), while the maximum can reach up to 32°C (89°F). Expect about 89 mm (3.5 in) of precipitation spread over 8 days, and with an average humidity of 66%, it’s a month that invites both warmth and occasional showers.
In September in South Corning, the average temperature is 17°C (63°F), with maximums reaching 32°C (89°F) and minimums dipping as low as 0°C (33°F). This varied climate makes it essential to pack for both warm and cool conditions when traveling to South Corning during this time.
In South Corning in September, the precipitation amount is 89 mm (3.5 in) over a span of 8 days.
In South Corning in September, humidity is 66%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making travel refreshing yet slightly muggy, perfect for leisurely strolls or picturesque outdoor explorations, but travelers should be prepared for occasional discomfort as they navigate the vibrant sights.
In South Corning in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in South Corning.
UV Risk Categories
Weather in South Corning varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in South Corning, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (26°F) | 64 mm (2.5 inches) | 87% | moderate |
| February Weather | -2°C (29°F) | 82 mm (3.2 inches) | 85% | moderate |
| March Weather | 2°C (36°F) | 76 mm (3.0 inches) | 85% | high |
| April Weather | 8°C (47°F) | 107 mm (4.2 inches) | 83% | very high |
| May Weather | 14°C (58°F) | 122 mm (4.8 inches) | 75% | very high |
| June Weather | 19°C (67°F) | 89 mm (3.5 inches) | 73% | very high |
| July Weather | 22°C (72°F) | 114 mm (4.5 inches) | 65% | very high |
| August Weather | 21°C (70°F) | 81 mm (3.2 inches) | 62% | very high |
| September Weather | 17°C (63°F) | 89 mm (3.5 inches) | 66% | very high |
| October Weather | 12°C (53°F) | 120 mm (4.7 inches) | 79% | high |
| November Weather | 4°C (39°F) | 77 mm (3.0 inches) | 87% | moderate |
| December Weather | 0°C (32°F) | 81 mm (3.2 inches) | 85% | low |