Mumbai Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Mumbai.
Climate overview of Mumbai
Mumbai Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mumbai - and find the best time to visit.
Monthly Temperature in Mumbai
The climate in Mumbai remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures reach a very warm 32°C (90°F) in May. In January, the coolest month of the year, temperatures drop to a comfortable 29°C (84°F).
At night, temperatures range from around 28°C (82°F) in May to 20°C (68°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Mumbai
Mumbai is known for its substantial rainfall, with annual precipitation reaching 1860 mm (73 in). Mumbai can be quite wet during July, receiving approximately 597 mm (24 in) of precipitation over 22 rainy days.
In contrast, during the driest month (April), you will experience much drier conditions, with 0.7 mm (0.03 in) of precipitation spread across 0 rainy days. For more details, please visit our Mumbai Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Mumbai
Mumbai can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 9.9 hours of sunshine daily. In contrast, the city experiences much darker days in July, with only 2.4 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Mumbai
The mean water temperature over the year ranges from 25°C (77°F) in January to 29°C (84°F) in May.
Water temperature over the year
Humidity in Mumbai by Month
The relative humidity is high throughout the year in Mumbai.
The city experiences its highest humidity in July, reaching 86%. In January, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Mumbai
The average wind speed over the year ranges from 1 m/s (2 knots) to 3 m/s (6 knots). It is lower in January, February, April, September, October, November and December and higher in July and August. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Mumbai
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January and February
- Warmest weather: March, April, May, June, October and November
- Most sunshine: April and May
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
- Wettest months: June, July, August and September, when rainfall is highest.
- Seasonal pattern: Distinct dry (November to May) and wet (June to September) seasons
Frequently asked questions about the climate in Mumbai
What is the best time to visit Mumbai?
January and February typically offer the most optimal weather in Mumbai. In contrast, June, July, August and September tend to have less optimal conditions. Mumbai has distinct dry (November to May) and wet (June to September) seasons.
What temperatures can I expect in Mumbai?
Daytime highs range from 29°C (84°F) in January to 32°C (90°F) in May. Nighttime lows range from 20°C (68°F) to 28°C (82°F). Temperatures stay relatively stable year-round.
How much rain does Mumbai get?
Annual rainfall is around 1860 mm (73 in). July is the wettest month with 597 mm (24 in), while April is the driest with 0.7 mm (0.03 in).
How sunny is Mumbai?
Mumbai receives around 2,584 hours of sunshine per year. May is the sunniest month with 296 hours, while July is the cloudiest with just 73 hours. Overall, Mumbai enjoys abundant sunshine.
Mumbai 3-Day Forecast
Mumbai on the map
Mumbai is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Gurugram
35°C (95°F) New Delhi34°C (93°F) Chennai
34°C (93°F) Jaipur33°C (91°F) Hyderabad30°C (86°F) Mumbai29°C (84°F) Bengaluru
28°C (82°F) Kochi28°C (82°F) 
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