Singapore · August
Run in the morning.
Comfortable average high of 84°F, dipping to 77°F at night. Humidity averages 85% — the limiting factor on most runs. Expect 29 rain days — plan around the radar. Humidity rises with the sun — morning runs catch the driest, coolest window.
Avg high / low
84° / 77°F
Humidity
85%
Rain days
29/mo
Wind
9 mph
What August feels like in Singapore
Sunrise
07:03
Mid-month average
Sunset
19:13
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
Mild but UV and traffic peak. Workable if you don't mind shifting your pace.
Evening
Warm and runnable. Crowded routes but the air's typically calm.
What to wear running in Singapore in August
The kit for August in Singapore: shorts and a short-sleeve are the standard kit, a water-resistant cap or jacket on standby.
August vs the surrounding months
vs July
0° avg high
+1 rain days
Singapore in July →
August
84°F avg high
29 rain days
Best: morning
vs September
-1° avg high
+3 rain days
Singapore in September →
Frequently Asked Questions
What is the best time of day to run in Singapore in August?+
Morning. Humidity rises with the sun — morning runs catch the driest, coolest window.
What's the average temperature in Singapore in August?+
Average high 84°F, average low 77°F.
How does August compare to surrounding months in Singapore?+
Compared to July (avg high 84°F), August is cooler. Compared to September (avg high 85°F), August is cooler.
Does it rain often in Singapore in August?+
Expect about 29 measurable rain days in August, on average.