Last updated: June 24, 2025
In Minnewaukan, United States, the average temperature in September hovers around 15°C (59°F). However, be prepared for a range that can swing from a chilly -1°C (31°F) to a sweltering 32°C (90°F). During this month, expect about 67 mm (2.6 in) of precipitation spread over 7 days, coupled with an average humidity of 72%.
In September in Minnewaukan, the average temperature is 15°C (59°F). The maximum can reach 32°C (90°F) and the minimum can be as low as -1°C (31°F). Be sure to pack a variety of clothing to accommodate the wide temperature range during your travels.
In Minnewaukan in September, the total precipitation amount is 67 mm (2.6 in) over a span of 7 days.
In Minnewaukan in September humidity is 72%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket wrapping around you, creating a sultry atmosphere that can make traveling a bit uncomfortable. The stickiness in the air can leave you feeling sluggish, so it’s advisable to stay hydrated and take breaks often while exploring.
In Minnewaukan 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 Minnewaukan.
UV Risk Categories
Weather in Minnewaukan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Minnewaukan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -12°C (10°F) | 15 mm (0.6 inches) | 87% | low |
| February Weather | -14°C (7°F) | 17 mm (0.7 inches) | 89% | moderate |
| March Weather | -4°C (26°F) | 21 mm (0.8 inches) | 82% | moderate |
| April Weather | 3°C (38°F) | 29 mm (1.1 inches) | 79% | very high |
| May Weather | 12°C (54°F) | 44 mm (1.7 inches) | 74% | very high |
| June Weather | 19°C (67°F) | 82 mm (3.2 inches) | 78% | very high |
| July Weather | 21°C (71°F) | 67 mm (2.6 inches) | 76% | very high |
| August Weather | 19°C (67°F) | 65 mm (2.5 inches) | 77% | very high |
| September Weather | 15°C (59°F) | 67 mm (2.6 inches) | 72% | high |
| October Weather | 6°C (42°F) | 63 mm (2.5 inches) | 74% | moderate |
| November Weather | -3°C (27°F) | 23 mm (0.9 inches) | 85% | moderate |
| December Weather | -9°C (17°F) | 28 mm (1.1 inches) | 84% | low |