Last updated: June 24, 2025
In August, the average temperature in Eau Claire, United States hovers around 23°C (73°F), providing a comfortable climate. However, be prepared for temperature fluctuations, as it can dip to a chilly 10°C (50°F) or rise to a warm 33°C (92°F). During this period, expect around 86 mm (3.4 in) of precipitation spread over 12 days, contributing to an average humidity level of 79%.
In August in Eau Claire, the average temperature is 23°C (73°F). The maximum can reach 33°C (92°F) and the minimum can be as low as 10°C (50°F). This mild climate makes Eau Claire a perfect destination for travelers seeking a comfortable getaway.
In Eau Claire in August, the precipitation amount is 86 mm (3.4 in) over a span of 12 days.
In Eau Claire in August humidity is 79%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace that clings to the skin, making travel feel both invigorating and slightly exhausting as the air wraps around you like a damp blanket.
In Eau Claire 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 Eau Claire.
UV Risk Categories
Weather in Eau Claire varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Eau Claire, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 74 mm (2.9 inches) | 85% | moderate |
| February Weather | -2°C (29°F) | 74 mm (2.9 inches) | 85% | moderate |
| March Weather | 4°C (39°F) | 87 mm (3.4 inches) | 86% | high |
| April Weather | 8°C (47°F) | 107 mm (4.2 inches) | 87% | very high |
| May Weather | 16°C (60°F) | 171 mm (6.7 inches) | 81% | very high |
| June Weather | 22°C (71°F) | 136 mm (5.4 inches) | 82% | very high |
| July Weather | 24°C (75°F) | 109 mm (4.3 inches) | 81% | very high |
| August Weather | 23°C (73°F) | 86 mm (3.4 inches) | 79% | very high |
| September Weather | 19°C (67°F) | 77 mm (3.0 inches) | 78% | very high |
| October Weather | 13°C (55°F) | 140 mm (5.5 inches) | 81% | high |
| November Weather | 5°C (40°F) | 70 mm (2.8 inches) | 89% | moderate |
| December Weather | 1°C (34°F) | 64 mm (2.5 inches) | 86% | low |