Long-term weather forecast
Long-term weather forecast

October weather forecast and Climate
Mumbai, India

The iconic ancient arch monument of the Gateway of Mumbai, India
The iconic ancient arch monument of the Gateway of Mumbai, India
October is the last month of the rainy season and is characterized by a further drop in the humidity to 59%, and the cloud content starts to reduce as the skies clear up. The rains drop further, to only five days on average and collect at a low 3.5" (88.9mm) marking the approach of the dry winter period.
With the low rains, the ocean opens up its beaches with the warm temperatures of an average 84.2°F (29°C).
The temperatures drop read between 75.2°F (24°C) and 91.4°F (33°C) on average making the days quite warm accompanied by a rise in sunshine hours to eight per day across the month.
  • The average high temperature in October: 33.2°C

The warmest month (with the highest average high temperature) is November (33.5°C).
The month with the lowest average high temperature is August (29.6°C).

  • The average low temperature in October: 23.4°C

The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

  • The average humidity in October: 78%

Months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is February (67%).

  • The average rainfall in October: 55.8mm

The wettest month (with the highest rainfall) is July (799.7mm).
The driest month (with the lowest rainfall) is March (0.2mm).

  • The average rainfall days in October: 3 days

The month with the highest number of rainy days is July (23.2 days).
The month with the lowest number of rainy days is March (0 days).

  • The average sea temperature in October: 29°C

Best months for swimming (with the highest average sea temperature) are May, June, July and October (29°C).
Coldest months (with the lowest average sea temperature) are January and February (25°C).

  • The average daylight in October: 12h

Months with the longest days are April, May, June, July and August (Average daylight: 13h).
Months with shortest days are January, November and December (Average daylight: 11h).

  • The average sunshine in October: 7.7h

The month with most sunshine is May (Average sunshine: 9.6h).
Months with least sunshine are July and August (Average sunshine: 2.4).

  • The average UV index in October: 10

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 7).