Last updated: June 24, 2025
In East Troy, United States during August, the average temperature is a pleasant 22°C (72°F), with extremes ranging from a cool 8°C (46°F) to a warm 34°C (93°F). You can expect about 86 mm (3.4 in) of precipitation over 12 days, contributing to a relatively high average humidity of 76%. Prepare for a mix of warm days and refreshing showers!
In August in East Troy, the average temperature is 22°C (72°F). The maximum can reach 34°C (93°F), and the minimum can be as low as 8°C (46°F). This makes East Troy an ideal destination for travelers looking to enjoy mild weather while exploring outdoor activities.
In East Troy in August, the precipitation amount is 86 mm (3.4 in) over a span of 12 days.
In East Troy in August humidity is 76%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as you navigate through the thick, saturated air.
In East Troy 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 East Troy.
UV Risk Categories
Weather in East Troy varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in East Troy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 59 mm (2.3 inches) | 85% | moderate |
| February Weather | -4°C (24°F) | 55 mm (2.2 inches) | 85% | moderate |
| March Weather | 3°C (37°F) | 61 mm (2.4 inches) | 85% | high |
| April Weather | 8°C (46°F) | 111 mm (4.4 inches) | 85% | very high |
| May Weather | 15°C (59°F) | 141 mm (5.5 inches) | 78% | very high |
| June Weather | 21°C (70°F) | 112 mm (4.4 inches) | 80% | very high |
| July Weather | 24°C (75°F) | 88 mm (3.5 inches) | 78% | very high |
| August Weather | 22°C (72°F) | 86 mm (3.4 inches) | 76% | very high |
| September Weather | 19°C (66°F) | 101 mm (4.0 inches) | 79% | very high |
| October Weather | 11°C (52°F) | 114 mm (4.5 inches) | 83% | moderate |
| November Weather | 3°C (37°F) | 47 mm (1.9 inches) | 88% | moderate |
| December Weather | -1°C (31°F) | 49 mm (1.9 inches) | 81% | low |