Last updated: August 27, 2025
In September, the average temperature in San Miguel Quetzaltepec, Mexico reaches a pleasant 21°C (71°F). Expect a minimum of 15°C (60°F) and a maximum of 31°C (89°F), creating a comfortable climate for outdoor activities. However, be prepared for some rain, as 312 mm (12.3 in) of precipitation typically falls over 26 days, and the average humidity hovers around an impressive 84%.
In September in San Miguel Quetzaltepec, the average temperature is 21°C (71°F). The maximum can reach 31°C (89°F), and the minimum can be as low as 15°C (60°F). This pleasant climate makes San Miguel Quetzaltepec an ideal destination for outdoor activities and sightseeing.
In San Miguel Quetzaltepec in September, the total precipitation amount is 312 mm (12.3 in) over a period of 26 days.
In San Miguel Quetzaltepec in September, humidity is 84%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and sluggish, making outdoor adventures a bit more challenging but also invigorating in the right moments.
In San Miguel Quetzaltepec in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Miguel Quetzaltepec.
UV Risk Categories
Weather in San Miguel Quetzaltepec varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Miguel Quetzaltepec, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 17°C (62°F) | 44 mm (1.7 inches) | 84% | very high |
| February Weather | 18°C (65°F) | 42 mm (1.7 inches) | 80% | extreme |
| March Weather | 20°C (68°F) | 33 mm (1.3 inches) | 73% | extreme |
| April Weather | 22°C (72°F) | 57 mm (2.2 inches) | 67% | extreme |
| May Weather | 23°C (74°F) | 128 mm (5.0 inches) | 72% | extreme |
| June Weather | 22°C (72°F) | 378 mm (14.9 inches) | 73% | extreme |
| July Weather | 21°C (71°F) | 205 mm (8.1 inches) | 76% | extreme |
| August Weather | 21°C (71°F) | 340 mm (13.4 inches) | 80% | extreme |
| September Weather | 21°C (71°F) | 312 mm (12.3 inches) | 84% | extreme |
| October Weather | 21°C (69°F) | 266 mm (10.5 inches) | 89% | extreme |
| November Weather | 18°C (65°F) | 86 mm (3.4 inches) | 88% | very high |
| December Weather | 17°C (63°F) | 38 mm (1.5 inches) | 88% | very high |