Mumbai Weather in October
October in Mumbai averages 32°C (90°F) during the day and 26°C (79°F) at night. Quite a bit of rainfall is typical this month, with around 67 mm (2.6 in) on average. An umbrella is a good idea.
Rainfall in Mumbai in October
Based on our climate data of the past 30 years, about 3 days of rain are anticipated, with 67 mm (2.6 in) on average. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Mumbai in October
Daytime temperatures in Mumbai reach 32°C (90°F) in October, dropping to 26°C (79°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights stay warm at around 26°C (79°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Mumbai in October
With approximately 240 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Mumbai in October
Wind speeds average 1 m/s (2 knots) during October. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.
Average water temperature in October
At 28°C (82°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If your ideal day consists of dry skies and pleasant temperatures, January and February typically offer the best circumstances for Mumbai.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit India, check out our Mumbai's climate page.
Mumbai Temperature in October
Min Temperature
26°C (79°F)
Max Temperature
32°C (90°F)
Water Temperature
28°C (82°F)
Chance of Rain
9%
Precipitation
67 mm (2.6 in)
Rainy days
3 days
Humidity
72%
Windspeed
1 m/s (2 knots)
Sunshine
240 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mumbai typically stay consistent throughout October, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Mumbai in October
Browse day-by-day weather records for Mumbai spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mumbai historical weather extremes in October
Based on weather observations in Mumbai between 2003 and 2025, these are the recorded extremes during October.
- Mumbai recorded its highest October temperature of 38°C (100°F) on October 14, 2003.
- The coldest October day was on October 2, 2016, with a maximum of 26°C (79°F).
- The lowest overnight temperature recorded in October was 21°C (70°F) (October 17, 2004).
Best Places in India in October
Find out more about the weather in India and which places have the best travel conditions in this month. See all of India in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Mumbai in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Mumbai in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit India, check out our Mumbai's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Mumbai climate overview or explore weather in India.
