Last updated: August 27, 2025
In September, the average temperature in San Miguel, Philippines is a pleasant 21°C (71°F). Expect minimums dipping to 15°C (60°F) and highs reaching up to 28°C (82°F). Be prepared for 376 mm (14.8 in) of precipitation over 27 days, contributing to the high average humidity of 87%.
In September in San Miguel, the average temperature is 21°C (71°F). The maximum can reach 28°C (82°F), and the minimum can be as low as 15°C (60°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in San Miguel.
In San Miguel in September, the total precipitation amount is 376 mm (14.8 in) spread over 27 days.
In San Miguel in September humidity is 87%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities seem more strenuous and necessitating frequent breaks in the shade for comfort.
In San Miguel in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Miguel.
UV Risk Categories
Weather in San Miguel varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Miguel, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 21°C (70°F) | 219 mm (8.6 inches) | 85% | extreme |
| February Weather | 21°C (70°F) | 182 mm (7.2 inches) | 84% | extreme |
| March Weather | 22°C (71°F) | 193 mm (7.6 inches) | 82% | extreme |
| April Weather | 22°C (72°F) | 181 mm (7.1 inches) | 79% | extreme |
| May Weather | 22°C (73°F) | 330 mm (13.0 inches) | 81% | extreme |
| June Weather | 22°C (72°F) | 381 mm (15.0 inches) | 84% | extreme |
| July Weather | 21°C (71°F) | 394 mm (15.5 inches) | 83% | extreme |
| August Weather | 21°C (71°F) | 328 mm (12.9 inches) | 84% | extreme |
| September Weather | 21°C (71°F) | 376 mm (14.8 inches) | 87% | extreme |
| October Weather | 21°C (71°F) | 398 mm (15.7 inches) | 82% | extreme |
| November Weather | 21°C (71°F) | 242 mm (9.5 inches) | 83% | extreme |
| December Weather | 21°C (70°F) | 244 mm (9.6 inches) | 86% | extreme |