Last updated: June 24, 2025
In September, the average temperature in Lake Erie Beach, United States hovers around 18°C (64°F), with a comfortable humidity level of 76%. Expect some variability, as temperatures can dip to a chilly 4°C (39°F) or soar to a warm 31°C (89°F). However, be prepared for some rainfall, as 80 mm (3.1 in) of precipitation may grace the area over 11 days.
In September in Lake Erie Beach, the average temperature is 18°C (64°F). Maximum temperatures can reach 31°C (89°F), while minimums can drop to as low as 4°C (39°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities, while also being prepared for fluctuating temperatures.
In Lake Erie Beach in September, the precipitation amount is 80 mm (3.1 in) spread over a duration of 11 days.
In Lake Erie Beach in September, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.
In Lake Erie Beach in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lake Erie Beach.
UV Risk Categories
Weather in Lake Erie Beach varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lake Erie Beach, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (27°F) | 99 mm (3.9 inches) | 91% | moderate |
| February Weather | -2°C (29°F) | 100 mm (3.9 inches) | 91% | moderate |
| March Weather | 2°C (35°F) | 94 mm (3.7 inches) | 88% | high |
| April Weather | 7°C (45°F) | 123 mm (4.9 inches) | 88% | very high |
| May Weather | 14°C (57°F) | 116 mm (4.6 inches) | 82% | very high |
| June Weather | 19°C (67°F) | 116 mm (4.6 inches) | 79% | very high |
| July Weather | 22°C (71°F) | 147 mm (5.8 inches) | 77% | very high |
| August Weather | 21°C (70°F) | 99 mm (3.9 inches) | 72% | very high |
| September Weather | 18°C (64°F) | 80 mm (3.1 inches) | 76% | very high |
| October Weather | 12°C (54°F) | 151 mm (5.9 inches) | 83% | high |
| November Weather | 4°C (40°F) | 122 mm (4.8 inches) | 88% | moderate |
| December Weather | 0°C (33°F) | 122 mm (4.8 inches) | 87% | low |