September weather forecast
Philippines

September in the Philippines marks the tail end of the southwest monsoon or 'Habagat', bringing substantial rainfall across the country. Despite the rainy weather, temperatures remain moderately high, with averages ranging from 24°C (75.2°F) to 31°C (87.8°F).

Rainfall remains significant during September, although it generally starts to decrease towards the end of the month. The city of Baguio experiences cooler conditions due to its higher altitude, with temperatures ranging from 17°C (62.6°F) to 24°C (75.2°F). In contrast, Manila sees slightly warmer temperatures, averaging between 24°C (75.2°F) to 31°C (87.8°F).

When compared to August, September experiences similar temperatures but a gradual decrease in rainfall. As the wet season begins to wind down, the frequency of typhoons and severe weather events starts to decrease, although disruptions can still occur.

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• Manila - September »
  The months with the highest humidity in Manila are August and September, with an average relative humidity of 81%. On the first day of September in Manila sunrise is at 5:43 am and sunset at 6:08 pm.
• Quezon City - September »
  The months with the highest humidity in Quezon City are August and September, with an average relative humidity of 81%. August and September, with an average relative humidity of 81%, are the most humid months in Quezon City, Philippines.
• Makati - September »
  On the first day of September in Makati sunrise is at 5:43 am and sunset at 6:07 pm. In Makati, in September, the average water temperature is 28.8°C (83.8°F).
• Davao City - September »
  In Davao City, the September weather underlines the city's appeal as a tropical destination with a blend of warm temperatures and well-distributied rain days. In Davao City in September, during 15 rainfall days, 195mm (7.68") of precipitation is typically accumulated.
• Cebu City - September »
  In Cebu City during September, the rain falls for 15 days and regularly aggregates up to 160mm (6.3") of precipitation. In Cebu City in September, during 15 rainfall days, 160mm (6.3") of precipitation is typically accumulated.
• Baguio - September »
  In Baguio during September, the rain falls for 28.9 days and regularly aggregates up to 352mm (13.86") of precipitation. In Baguio, Philippines, the average relative humidity in September is 86%.
• Iloilo City - September »
  In Iloilo City, Philippines, in September, the average water temperature is 28.9°C (84°F). On the first day of September in Iloilo City sunrise is at 5:40 am and sunset at 5:59 pm.
• Bacolod - September »
  September in Bacolod marks the gradual exit of the monsoon season with rainfall levels reducing to 250mm (9.84"), providing welcome respite from the previous months of heavy downpours. September temperatures in Bacolod vary between a high-temperature of 31°C (87.8°F) and a low-temperature of 24°C (75.2°F).
• Puerto Princesa - September »
  In Puerto Princesa during September, the rain falls for 16 days and regularly aggregates up to 196mm (7.72") of precipitation. On the first day of September in Puerto Princesa sunrise is at 5:55 am and sunset at 6:14 pm.
• Tagaytay - September »
  As August turns into September in Tagaytay, the average high-temperatures rest at a still warm 27.4°C (81.3°F), showing a minor variation from the prior month. Tagaytay experiences an average nighttime temperature of 20.3°C (68.5°F) in the month of September.
• Cagayan de Oro - September »
  The months with the lowest humidity in Cagayan de Oro are April, May, August and September, with an average relative humidity of 77%. In Cagayan de Oro, in September, the average water temperature is 29.3°C (84.7°F).