Weather update: Forecast for major South Indian cities on 21 October

Thiruvananthapuram is expected to have a generally cloudy sky with few spells or rain or thundershowers.

Published Oct 21, 2025 | 6:30 AMUpdated Oct 21, 2025 | 6:30 AM

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Planning your day in South Indian cities of Hyderabad, Amaravati, Bengaluru, Thiruvananthapuram, or Chennai? Here’s what the weather has in store.

Weather forecast for Tuesday, 21 October 2025, as reported by the India Meteorological Department, on Monday, 20 October, at 9:00 PM.

Hyderabad: Light rain

The city is expected to have a generally cloudy sky with light rain or drizzle

The temperature is expected to range between a low of 24°C and a high of 30°C, with humidity levels ranging between 63 percent and 86 percent.

No weather warnings have been issued.

Amaravati: Cloudy sky

The city is expected to have a generally cloudy sky with one or two spells of rain or thundershowers.

The temperature is likely to range between a low of 25°C and a high of 31°C.

There is a likelihood of thunderstorms accompanied by lightning.

Bengaluru: Moderate rain

Bengaluru is expected to have a generally cloudy sky with moderate rain.

Temperatures will range between a minimum of 20°C and a maximum of 30°C. Humidity levels will vary between 65 percent and 75 percent.

No weather warnings have been issued.

Thiruvananthapuram: Thundershowers

Thiruvananthapuram is expected to have a generally cloudy sky with few spells or rain or thundershowers.

Temperatures are likely to range between a low of 24°C and a high of 32°C. Humidity levels will vary between 85 percent and 85 percent.

Light to moderate rainfall and thunderstorms accompanied by lightning and gusty winds (30-40kmph) are likely.

Chennai: Moderate rain

Chennai is expected to have a generally cloudy sky with heavy rain.

Temperatures are expected to range between a low of 25°C and a high of 30°C.

Heavy rainfall, and thunderstorm accompanied with lightning are likely.

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