August · India
Best time to visit Mumbai in August Weather, crowds & prices
Weather in Mumbai in August
Average temperature 26°C, 477 mm of rain, about 16 days with 6+ hours of sunshine and 90% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
2.9/10
Ranked #9 of 12 months
- Avg temp
- 26°C
- Rainfall
- 477 mm
- Humidity
- 90%
- Days with 6h+ sun
- 16
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
August in Mumbai scores 2.9/10 for sightseeing and cultural travel - ranked #9 of 12. Expect around 26°C, 477 mm of rain, and roughly 16 days with 6+ hours of sunshine this month.
Seafront promenades, colonial landmarks, and street snacks shine in cooler January-March.
August in Mumbai: expect compromises
Days in August average 26°C (80°F) and humidity near 90% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Expect monsoon-level rainfall at 477 mm: only about 16 days with 6+ hours of sunshine across the month, and stretches of heavy rain are normal.
That is 2.9/10 on the same scale — 9th of 12 months, versus 9.5/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, January is materially better in Mumbai — 6.6 points higher on the same scale.
Frequently asked
- What is the weather like in Mumbai in August?
- In August, Mumbai averages 26°C, 477 mm of rain, and about 16 days with 6+ hours of sunshine. Its climate-comfort score is 2.9/10.
- Is August a good time to visit Mumbai?
- August earns a 2.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Mumbai in August?
- Expect about 477 mm of rain in August. Average humidity is 90% and there are about 16 days with 6+ hours of sunshine.
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