Last updated: June 24, 2025
In August, the average temperature in Ionia, United States is a pleasant 22°C (72°F). Visitors can expect a range of temperatures, with minimums dipping to 7°C (45°F) and maximums soaring to 33°C (92°F). During this month, precipitation averages 66 mm (2.6 in) over 11 days, contributing to an average humidity of 79%. Embrace the warmth while being prepared for occasional showers!
In August in Ionia, the average temperature is 22°C (72°F), with maximums reaching 33°C (92°F) and minimums dropping as low as 7°C (45°F). This diverse temperature range makes Ionia an ideal destination for travelers seeking both warmth and the chance to enjoy cooler, refreshing evenings.
In Ionia in August, the precipitation amount is 66 mm (2.6 in) spread over 11 days.
In Ionia in August humidity is 79%. With an average temperature of 22°C (72°F), this humidity feels like you are enveloped in a warm, heavy blanket, making it feel considerably hotter and adding a layer of stickiness to your skin as you navigate through the streets.
In Ionia 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 Ionia.
UV Risk Categories
Weather in Ionia varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Ionia, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 64 mm (2.5 inches) | 87% | low |
| February Weather | -3°C (27°F) | 66 mm (2.6 inches) | 87% | moderate |
| March Weather | 2°C (37°F) | 64 mm (2.5 inches) | 86% | moderate |
| April Weather | 8°C (47°F) | 87 mm (3.4 inches) | 87% | very high |
| May Weather | 15°C (60°F) | 129 mm (5.1 inches) | 82% | very high |
| June Weather | 21°C (70°F) | 118 mm (4.6 inches) | 81% | very high |
| July Weather | 24°C (75°F) | 68 mm (2.7 inches) | 78% | very high |
| August Weather | 22°C (72°F) | 66 mm (2.6 inches) | 79% | very high |
| September Weather | 18°C (65°F) | 112 mm (4.4 inches) | 79% | high |
| October Weather | 11°C (53°F) | 127 mm (5.0 inches) | 82% | moderate |
| November Weather | 3°C (38°F) | 63 mm (2.5 inches) | 87% | moderate |
| December Weather | 0°C (32°F) | 64 mm (2.5 inches) | 86% | low |