Manila · September
Run in the pre-dawn.
Average high is 85°F with a 77°F overnight low. Humidity averages 86% — the limiting factor on most runs. Expect 29 rain days — plan around the radar. Humid heat punishes mid-morning — get out before sunrise for the only truly comfortable window.
Avg high / low
85° / 77°F
Humidity
86%
Rain days
29/mo
Wind
10 mph
What September feels like in Manila
Sunrise
05:44
Mid-month average
Sunset
17:57
Mid-month average
Time-of-day breakdown
Morning
Coolest, driest air of the day. The window before sunrise is the most reliable comfortable hour.
Midday
Heat peaks here. Skip unless you've got shade and pace tolerance.
Evening
Cools off after sunset but still warm. Good for easy efforts; avoid hard intervals if you're chasing pace.
What to wear running in Manila in September
The kit for September in Manila: light, breathable, and moisture-wicking — singlet or short-sleeve only, a water-resistant cap or jacket on standby.
September vs the surrounding months
vs August
0° avg high
-1 rain days
Manila in August →
September
85°F avg high
29 rain days
Best: pre-dawn
vs October
0° avg high
+1 rain days
Manila in October →
Frequently Asked Questions
What is the best time of day to run in Manila in September?+
Pre-dawn. Humid heat punishes mid-morning — get out before sunrise for the only truly comfortable window.
What's the average temperature in Manila in September?+
Average high 85°F, average low 77°F.
How does September compare to surrounding months in Manila?+
Compared to August (avg high 85°F), September is warmer. Compared to October (avg high 86°F), September is cooler.
Does it rain often in Manila in September?+
Expect about 29 measurable rain days in September, on average.