Mumbai Weather in October
India · Tropical climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
October in Mumbai sees average temperatures ranging from a low of 24.3°C (75.7°F) to a high of 30.9°C (87.6°F), with a mean of 27.2°C (81.0°F). Compared to the annual average of 26.8°C (80.2°F), this month is 0.4°C warmer than the yearly norm. Precipitation averages 90.1mm, making it approximately 114.0mm drier than the monthly average of 205.0mm. The city receives an average of 10.0 hours of sunshine per day during October, with relative humidity averaging 80.3%. Wind speeds reach an average maximum of 15.1 km/h. For travelers, this month offers a temperature experience in Mumbai, with drier-than-average conditions compared to the rest of the year.
There's something about Mumbai during monsoon that feels like the city is briefly honest with itself. I arrived in July expecting chaos and found poetry — kids playing in flooded streets, chai stalls steaming in the rain, the Arabian Sea churning against Marine Drive. The data says June-September brings 2,200mm of rain; what it can't capture is the joy. November-February is when the city reawakens dry and pleasant at 28°C — the cultural calendar fills up. March-May is harsh: 35°C with 75% humidity. Diwali (October-November) is when Mumbai shines brightest.
October vs Adjacent Months
| Metric | September | October | November |
|---|---|---|---|
| Mean Temp | 26.5°C (79.7°F) | 27.2°C (81.0°F) | 26.9°C (80.4°F) |
| Rainfall | 454.6mm | 90.1mm | 4.6mm |
| Sunshine | 8.0 hrs | 10.0 hrs | 10.2 hrs |
| Humidity | 87.9% | 80.3% | 61.9% |
| Wind | 17.4 km/h | 15.1 km/h | 16.0 km/h |
| Rainy Days | 30.0 | 17.4 | 2.4 |
Seasonal Context
October falls in Autumn in the Northern Hemisphere. Autumn sees temperatures gradually cooling from summer highs. For travelers visiting Mumbai in October, the data indicates favorable conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Mumbai in October?
The average temperature in Mumbai during October ranges from 24.3°C (75.7°F) to 30.9°C (87.6°F), with a mean of 27.2°C (81.0°F).
How much does it rain in Mumbai in October?
Mumbai receives an average of 90.1mm of precipitation in October, spread across approximately 17.4 rainy days.
What should I pack for Mumbai in October?
Based on October weather data, pack lightweight, breathable clothing, sunscreen, and a hat.
Is October a good time to visit Mumbai?
October is a good time to visit Mumbai, with comfortable temperatures and manageable rainfall.
Other Months for Mumbai
Cities with Similar October Climate (Tropical)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 19.08°, 72.88°. Timezone: Asia/Kolkata. Last updated: 2026-07-30.