Last updated: June 24, 2025
In August, the average temperature in Prairie du Chien, United States is a pleasant 22°C (71°F), with the potential for a minimum of 11°C (53°F) and a maximum rising to 34°C (93°F). Expect some rain, as 91 mm (3.6 in) of precipitation typically falls over 9 days. The air is generally humid, with an average of 69%, making it a month of comfortable warmth and occasional showers.
In August in Prairie du Chien, the average temperature is 22°C (71°F). The maximum can reach 34°C (93°F), while the minimum can drop as low as 11°C (53°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the local attractions.
In Prairie du Chien in August, the precipitation amount is 91 mm (3.6 in) spread over 9 days.
In Prairie du Chien in August humidity is 69%. With an average temperature of 22°C (71°F), this humidity feels like walking through a warm embrace, making travel slightly uncomfortable yet refreshing, as the air clings to your skin and adds a layer of warmth to your exploration.
In Prairie du Chien in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Prairie du Chien.
UV Risk Categories
Weather in Prairie du Chien varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Prairie du Chien, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (21°F) | 41 mm (1.6 inches) | 84% | moderate |
| February Weather | -6°C (22°F) | 54 mm (2.1 inches) | 85% | moderate |
| March Weather | 2°C (37°F) | 60 mm (2.4 inches) | 84% | moderate |
| April Weather | 8°C (47°F) | 78 mm (3.1 inches) | 83% | very high |
| May Weather | 16°C (60°F) | 144 mm (5.6 inches) | 75% | very high |
| June Weather | 22°C (72°F) | 131 mm (5.1 inches) | 79% | very high |
| July Weather | 24°C (75°F) | 114 mm (4.5 inches) | 75% | very high |
| August Weather | 22°C (71°F) | 91 mm (3.6 inches) | 69% | very high |
| September Weather | 18°C (65°F) | 120 mm (4.7 inches) | 74% | very high |
| October Weather | 10°C (51°F) | 129 mm (5.1 inches) | 79% | moderate |
| November Weather | 2°C (36°F) | 48 mm (1.9 inches) | 88% | moderate |
| December Weather | -2°C (29°F) | 39 mm (1.5 inches) | 82% | low |