Last updated: June 24, 2025
In Windy Hills, United States, the average temperature in September hovers around 22°C (72°F), offering a pleasant climate for all. Expect a minimum temperature of 8°C (47°F) and a maximum reaching up to 36°C (97°F), showcasing the range of weather you might experience. With an average precipitation of 112 mm (4.4 in) over 8 days, and humidity levels at 69%, it’s wise to prepare for some damp days amid the warmth.
In September in Windy Hills, the average temperature is 22°C (72°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 8°C (47°F). This weather makes it an ideal time for outdoor activities and exploring the local attractions while enjoying comfortable temperatures.
In Windy Hills in September, the total precipitation amount is 112 mm (4.4 in) spread over 8 days.
In Windy Hills in September, humidity is 69%. With an average temperature of 22°C (72°F), this humidity feels like a warm, enveloping blanket, making travel feel sticky and slightly oppressive, yet also invigorating as the air is thick with the scent of blooming flora and vibrant surroundings.
In Windy Hills 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 Windy Hills.
UV Risk Categories
Weather in Windy Hills varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Windy Hills, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (35°F) | 87 mm (3.4 inches) | 87% | moderate |
| February Weather | 4°C (40°F) | 128 mm (5.0 inches) | 85% | moderate |
| March Weather | 9°C (48°F) | 132 mm (5.2 inches) | 86% | high |
| April Weather | 13°C (56°F) | 137 mm (5.4 inches) | 84% | very high |
| May Weather | 20°C (67°F) | 128 mm (5.0 inches) | 79% | very high |
| June Weather | 24°C (75°F) | 151 mm (5.9 inches) | 82% | extreme |
| July Weather | 26°C (79°F) | 98 mm (3.9 inches) | 79% | very high |
| August Weather | 25°C (76°F) | 94 mm (3.7 inches) | 70% | very high |
| September Weather | 22°C (72°F) | 112 mm (4.4 inches) | 69% | very high |
| October Weather | 16°C (60°F) | 98 mm (3.9 inches) | 76% | high |
| November Weather | 7°C (45°F) | 88 mm (3.5 inches) | 88% | moderate |
| December Weather | 5°C (41°F) | 106 mm (4.2 inches) | 87% | moderate |