What September feels like in Manila
September falls in Manila's wet season — the rainfall numbers rise clearly above the dry months. Expect proper heat in the afternoon — slow down between noon and four. Evenings ease the heat only slightly, and nights remain very warm. The air is muggy, so it feels hotter than the thermometer suggests.
Rain in Manila in September
Dry days are the exception, with rain on most days. When rain comes it is heavy, about 12.6 mm (0.5 in) per wet day, often in short, strong bursts. That is heavier than Manila's usual 10 mm per rainy day across the year. It is among the three wettest months of the year.
Daylight and sunshine in September
In mid-September, sunrise is at about 5:44 am and sunset at about 5:58 pm (local time) — 12 h 14 min of daylight. Evenings are drawing in — 24 min less daylight than mid-August. Close to the equator, sunrise and sunset times move very little through the year. The sun is out for roughly 68% of those daylight hours, so there are plenty of bright spells.
How September compares to the rest of the year
Ranked by average high, September comes out as the 4th coolest month in Manila. It is about as warm as August, with 32 mm more rain. Temperatures barely move from one month to the next here. October averages a high of 29.5°C (85.1°F).
Who September suits
- Sightseeing: less ideal — rain falls on more than half the days.
- Parks & outdoor: less ideal — afternoons are too warm to linger outside.
- Beach: less ideal — too many rainy days.
- Museums & indoor: a good choice — with rain on most days, galleries and museums make easy plans.
Tips for visiting Manila in September
Rain Protection
A compact umbrella and a light waterproof jacket.
Sun Protection
Protect yourself from strong sun: hat, SPF and plenty of water.
Quick questions
How warm is Manila in September?
Afternoons average 29.2°C (84.6°F) and nights about 25°C (77°F) — hot by most people's standards. It is the 4th coolest month of the year.
Does it rain a lot in Manila in September?
Quite a lot — 341 mm spread over about 27 days.
What should I wear in Manila in September?
Pack rain protection and sun protection. There is little need to change for the evening.
Is September or October better for visiting Manila?
October, clearly: it ranks #7 of 12 among Manila's months, against #10 for the other. October has fewer rainy days.