Last updated: August 27, 2025
In September, the average temperature in Santa Lucia, Philippines is a warm 27°C (81°F). You'll experience a range from a comfortable minimum of 23°C (74°F) to a sizzling maximum of 34°C (93°F). Expect 379 mm (14.9 in) of precipitation over 27 days, with humidity levels sitting at a tropical 85%. Perfect for those who love a vibrant, tropical atmosphere!
In September in Santa Lucia, the average temperature is 27°C (81°F). Maximums can reach up to 34°C (93°F), while minimums can drop to as low as 23°C (74°F). It's a great time to visit for warm weather and plenty of sunshine!
In Santa Lucia in September, the precipitation amount is 379 mm (14.9 in) spread over 27 days, resulting in frequent rainy spells throughout the month.
In Santa Lucia in September humidity is 85%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier as sweat clings to your skin and the air feels almost tangible, which can be quite challenging for traveling.
In Santa Lucia in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Santa Lucia, you can check here.
UV Risk Categories
Weather in Santa Lucia varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Santa Lucia, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (77°F) | 124 mm (4.9 inches) | 78% | extreme |
| February Weather | 25°C (77°F) | 75 mm (3.0 inches) | 75% | extreme |
| March Weather | 26°C (79°F) | 52 mm (2.0 inches) | 74% | extreme |
| April Weather | 27°C (81°F) | 61 mm (2.4 inches) | 76% | extreme |
| May Weather | 28°C (82°F) | 204 mm (8.0 inches) | 76% | extreme |
| June Weather | 28°C (82°F) | 278 mm (11.0 inches) | 81% | extreme |
| July Weather | 27°C (81°F) | 396 mm (15.6 inches) | 84% | extreme |
| August Weather | 27°C (81°F) | 307 mm (12.1 inches) | 85% | extreme |
| September Weather | 27°C (81°F) | 379 mm (14.9 inches) | 85% | extreme |
| October Weather | 27°C (80°F) | 314 mm (12.4 inches) | 82% | extreme |
| November Weather | 26°C (80°F) | 229 mm (9.0 inches) | 85% | extreme |
| December Weather | 26°C (78°F) | 282 mm (11.1 inches) | 86% | very high |