Last updated: June 24, 2025
In Parmelee, United States, the average temperature in September hovers around 18°C (65°F). However, be prepared for a range of conditions, as temperatures can dip to a chilly 1°C (35°F) or soar to a sizzling 38°C (101°F). During this month, expect about 59 mm (2.3 in) of precipitation over approximately 6 days. Additionally, the average humidity is a comfortable 72%, making it a dynamic time to experience the local climate.
In September in Parmelee, the average temperature is 18°C (65°F), with maximums reaching 38°C (101°F) and minimums dropping as low as 1°C (35°F). Travelers should prepare for a wide range of temperatures and pack accordingly.
In Parmelee in September, the precipitation amount is 59 mm (2.3 in) over the course of 6 days.
In Parmelee in September humidity is 72%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace, making traveling somewhat uncomfortable as the air clings to your skin and the heat can be stifling, yet it's perfect for enjoying leisurely strolls under the shade.
In Parmelee 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 Parmelee.
UV Risk Categories
Weather in Parmelee varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Parmelee, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 20 mm (0.8 inches) | 74% | moderate |
| February Weather | -6°C (22°F) | 23 mm (0.9 inches) | 79% | moderate |
| March Weather | 2°C (36°F) | 61 mm (2.4 inches) | 65% | high |
| April Weather | 6°C (43°F) | 62 mm (2.4 inches) | 69% | very high |
| May Weather | 13°C (56°F) | 115 mm (4.5 inches) | 75% | very high |
| June Weather | 21°C (71°F) | 61 mm (2.4 inches) | 84% | extreme |
| July Weather | 24°C (76°F) | 72 mm (2.8 inches) | 84% | very high |
| August Weather | 22°C (72°F) | 54 mm (2.1 inches) | 83% | very high |
| September Weather | 18°C (65°F) | 59 mm (2.3 inches) | 72% | very high |
| October Weather | 8°C (47°F) | 52 mm (2.0 inches) | 68% | moderate |
| November Weather | 3°C (38°F) | 17 mm (0.7 inches) | 75% | moderate |
| December Weather | -2°C (29°F) | 32 mm (1.3 inches) | 73% | moderate |