India Mumbai Weather in October — Climate Guide
October in Mumbai is high
October is high for Mumbai.
Post-monsoon return to dry, sunny weather. Diwali toward month-end is the year's biggest Hindu festival.
Travel score
Mumbai October Weather Stats
Avg High
33°C
Avg Low
23°C
Rainy Days
5
90mm total
Sunshine
8h
Daily avg
Humidity
73%
moderate
UV Index
10
Very high
Wind
12 km/h
Gusts 22
Sea Temp
0°C
no swimming
Crowds
Busy
At attractions
October Sunrise & Sunset
Air Quality
PM2.5
45 μg/m³
PM10
85 μg/m³
Status
moderate
Feels-Like Temperature & Wind
Feels like
Daytime
35°C
Nighttime
23°C
Humidity and wind affect how the actual temperature feels.
Wind
12 km/h
Max gust 22 km/h
Activities Recommended for October
October Travel Pros & Cons
Pros
- Daytime 23-33°C
- Diwali festival fireworks
- Hotels moderate
Cons
- Still hot at 33°C
October Events & Festivals
- Korean autumn break
- Diwali (late Oct-Nov)
Mumbai in October — Full Picture
Post-monsoon return to dry, sunny weather. Diwali toward month-end is the year's biggest Hindu festival.
What to Wear & What to Pack
Light cottons, sunscreen.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
33°C
23.7°C
0.7/mo
Summer (Jun·Jul·Aug)
30.7°C
25°C
20/mo
Autumn (Sep·Oct·Nov)
Current32°C
22.7°C
7/mo
Winter (Dec·Jan·Feb)
30.7°C
17.7°C
0/mo
Mumbai Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| January (Best) | 30° | 17° | 0d·1mm | 9h | 65% | 8 | Very busy | Peak |
| February (Best) | 31° | 18° | 0d·1mm | 10h | 65% | 9 | Very busy | Peak |
| 33° | 21° | 0d·1mm | 9h | 65% | 10 | Busy | Shoulder | |
| 33° | 24° | 1d·5mm | 9h | 70% | 11 | Moderate | Shoulder | |
| 33° | 26° | 1d·15mm | 9h | 72% | 12 | Moderate | Shoulder | |
| 32° | 25° | 16d·510mm | 5h | 80% | 11 | Moderate | Low season | |
| 30° | 25° | 23d·870mm | 3h | 87% | 10 | Moderate | Low season | |
| 30° | 25° | 21d·530mm | 4h | 87% | 10 | Moderate | Low season | |
| 30° | 24° | 15d·320mm | 6h | 84% | 10 | Moderate | Shoulder | |
| October (Best) | 33° | 23° | 5d·90mm | 8h | 73% | 10 | Busy | Shoulder |
| November (Best) | 33° | 21° | 1d·17mm | 9h | 65% | 9 | Very busy | Peak |
| December (Best) | 31° | 18° | 0d·1mm | 9h | 65% | 8 | Very busy | Peak |
View Other Months
Mumbai October Hotel Picks
Frequently Asked Questions
Is October a good time to visit Mumbai?
Mumbai in October is high. Tourist crowds are busy and flight/hotel prices are shoulder.
What's the average temperature in Mumbai in October?
Mumbai October averages a high of 33°C and a low of 23°C.
Does it rain much in Mumbai in October?
Mumbai October averages 90mm of rainfall over about 5 rainy days.
What should I wear in Mumbai in October?
Light cottons, sunscreen.
What time are sunrise and sunset in Mumbai in October?
Mumbai October sunrise is 06:35 and sunset is 18:10, with 11h 35min of daylight.
What's the air quality like in Mumbai in October?
Mumbai October air quality (AQI) averages 100, rated Moderate. PM2.5 averages 45μg/m³.
What activities are recommended in Mumbai in October?
In October, Mumbai is great for Gateway of India, Marine Drive, Diwali fireworks.
Is October peak season in Mumbai?
Mumbai October crowds are busy and prices are shoulder. Advance reservations are strongly recommended.
Best Months to Visit Mumbai
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.