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Philippines

Philippines in September

Where it is warm, dry and good for swimming in Philippines in September — compared across the country’s main destinations.

Quick answers
Where is it warmest in Philippines in September?
General Santos is the warmest of the 16 destinations compared, with highs of 33°C (91°F) in September; Baguio City is the coolest at 24°C (75°F).
Can you swim in the sea in Philippines in September?
Yes, in places: the warmest water is at Vigan (29°C (85°F)), and 5 of the coastal destinations have a sea of 21 °C or more.
Warmest
33°
General Santos
Coolest
24°
Baguio City
Driest
90 mm
General Santos
Warmest sea
29°
Vigan

Across Philippines, September highs run from 24°C (75°F) (Baguio City) to 33°C (91°F) (General Santos). On average it is about as warm as August. Rain is frequent in most destinations. Best bets this month: Manila, Vigan, and Puerto Princesa City.

Weather in September by city

PlaceDayNightRainSeaScore
Vigan 31° 24° 355 mm 29° 71
Puerto Princesa City 31° 23° 202 mm — 70
General Santos 33° 23° 90 mm — 68
El Nido 30° 24° 383 mm — 67
Manila 31° 24° 369 mm 29° 66
Baguio City 24° 16° 443 mm — 66
Dipolog City 31° 24° 216 mm 29° 66
Tagaytay 27° 21° 352 mm — 66
Davao City 32° 23° 178 mm — 65
Bacolod City 32° 24° 275 mm 29° 62
Iloilo City 31° 24° 298 mm — 62
Makati City 32° 24° 336 mm — 61
Dumaguete 32° 24° 140 mm 29° 61
Naga 32° 24° 268 mm — 59
Cagayan de Oro 32° 23° 224 mm — 58
Tarlac City 32° 24° 293 mm — 38

Public holidays in September

No nationwide public holidays this month.

Public holidays 2027 →

Frequently asked questions

What is the weather like in Philippines in September?

Average daytime highs range from 24° in Baguio City to 33° in General Santos.

Can you swim in Philippines in September?

Yes — the sea is warmest around Vigan at about 29°.