September weather forecast
Legazpi City, Philippines

In September, Legazpi City experiences gradual changes in weather elements that signify the nearing end of the monsoon season. Although rain pervades this month, a minor dip in daylight hours and a slight reduction in UV intensity can be observed, indicating an onset of cooler months. The equinoctial month, with its consistent day and night temperatures, provides a somewhat stable climate. Notably, rainfall accumulates up to a maximum of 213mm (8.39") over the month. As September ends, the city transitions subtly towards drier and cooler conditions.

Temperature

The high-temperature average in September for Legazpi City is a still hot 31°C (87.8°F), staying closely aligned with August's conditions. In Legazpi City, the expected average low-temperature for September is a moderately hot 23°C (73.4°F).

Rainfall

In Legazpi City, during September, the rain falls for 19 days and regularly aggregates up to 213mm (8.39") of precipitation. Throughout the year, there are 212 rainfall days, and 2603mm (102.48") of precipitation is accumulated.

Sea temperature

In September, the average sea temperature in Legazpi City is 29.1°C (84.4°F).
Note: Swimming, diving, and other water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are highly enjoyable and provide prolonged comfort without unease.

Daylight

In September, the average length of the day in Legazpi City is 12h and 13min.
On the first day of the month, sunrise is at 5:33 am and sunset at 5:56 pm. On the last day of September, in Legazpi City, sunrise is at 5:34 am and sunset at 5:35 pm PST.

Sunshine

In Legazpi City, the average sunshine in September is 6h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index in Legazpi City. A UV Index estimate of 11, and higher, represents an extreme threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the average maximum UV index of 12 translates into the following recommendations:
Implement all necessary safeguards, unprotected skin might suffer burns rapidly. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Sunscreen with an SPF of 30 or higher should be applied generously and frequently reapplied even on cloudy days, especially after each swim or outdoor workout. Stay cautious! Sand and water reflections increase UV radiation potency.