Mumbai · December
Run in the morning.
Average high is 87°F with a 69°F overnight low. Dry month — only 2 measurable rain days on average. Dry heat climbs fast after sunrise — get out in the cooler morning hours.
Avg high / low
87° / 69°F
Humidity
64%
Rain days
2/mo
Wind
10 mph
What December feels like in Mumbai
Sunrise
07:04
Mid-month average
Sunset
18:04
Mid-month average
Time-of-day breakdown
Morning
Steady cool air, low wind, and good light. The standard runner window in most months.
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 Mumbai in December
The kit for December in Mumbai: light, breathable, and moisture-wicking — singlet or short-sleeve only.
December vs the surrounding months
vs November
-3° avg high
-1 rain days
Mumbai in November →
December
87°F avg high
2 rain days
Best: morning
vs January
+3° avg high
+1 rain days
Mumbai in January →
Frequently Asked Questions
What is the best time of day to run in Mumbai in December?+
Morning. Dry heat climbs fast after sunrise — get out in the cooler morning hours.
What's the average temperature in Mumbai in December?+
Average high 87°F, average low 69°F.
How does December compare to surrounding months in Mumbai?+
Compared to November (avg high 90°F), December is cooler. Compared to January (avg high 84°F), December is warmer.
Does it rain often in Mumbai in December?+
Expect about 2 measurable rain days in December, on average.