Last updated: June 24, 2025
In September, the average temperature in Westover Hills, United States hovers around 26°C (79°F). However, prepare for a range, as temperatures can dip as low as 10°C (50°F) and soar up to 38°C (100°F). Expect about 78 mm (3.1 in) of precipitation spread over 8 days, while the average humidity sits comfortably at 64%.
In September in Westover Hills, the average temperature is 26°C (79°F). The maximum can reach 38°C (100°F) and the minimum can be as low as 10°C (50°F). This makes Westover Hills a great destination for travelers seeking warm weather during the day while still being prepared for cooler evenings.
In Westover Hills in September, the total precipitation amount is 78 mm (3.1 in) over the course of 8 days.
In Westover Hills in September, humidity is 64%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air clings to your skin and the heat amplifies.
In Westover Hills in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Westover Hills.
UV Risk Categories
Weather in Westover Hills varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Westover Hills, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (47°F) | 45 mm (1.8 inches) | 77% | moderate |
February Weather | 9°C (49°F) | 83 mm (3.3 inches) | 76% | high |
March Weather | 16°C (60°F) | 96 mm (3.8 inches) | 74% | very high |
April Weather | 18°C (65°F) | 95 mm (3.7 inches) | 75% | very high |
May Weather | 23°C (74°F) | 139 mm (5.5 inches) | 80% | extreme |
June Weather | 27°C (82°F) | 109 mm (4.3 inches) | 80% | extreme |
July Weather | 30°C (85°F) | 36 mm (1.4 inches) | 75% | extreme |
August Weather | 29°C (85°F) | 86 mm (3.4 inches) | 67% | extreme |
September Weather | 26°C (79°F) | 78 mm (3.1 inches) | 64% | very high |
October Weather | 20°C (68°F) | 133 mm (5.2 inches) | 70% | very high |
November Weather | 13°C (56°F) | 51 mm (2.0 inches) | 82% | high |
December Weather | 11°C (51°F) | 48 mm (1.9 inches) | 85% | moderate |