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Weather update: Forecast for Southern cities on 21 May

Hyderabad is expected to experience a partly cloudy sky with the possibility of the development of thunder and lightning.

Published May 21, 2026 | 6:10 AMUpdated May 21, 2026 | 6:10 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 Thursday, 21 May, as reported by the India Meteorological Department on Wednesday, 20 May, at 8:00 PM.

Hyderabad: Thunder and lightning

Hyderabad is expected to experience a partly cloudy sky with the possibility of the development of thunder and lightning.

The temperature is expected to range between a low of 29°C and a high of 41°C, with humidity levels ranging between 31 percent and 57 percent.

No weather warnings have been issued.

Amaravati: Cloudy sky

The city is expected to experience a partly cloudy sky.

The temperature is likely to range between a low of 31°C and a high of 43°C.

Strong surface winds are likely.

Bengaluru: Rain

Bengaluru is expected to have thunderstorm with rain.

Temperatures will range between a minimum of 22°C and a maximum of 33°C. Humidity levels will vary between 45 percent and 70 percent.

Thunderstorm accompanied with lightning is likely.

Thiruvananthapuram: Rain

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

Temperatures are likely to range between a low of 24°C and a high of 35°C. Humidity levels will vary between 75 percent and 85 percent.

Thunderstorms accompanied by lightning & gusty winds (40-50kmph) are likely.

Chennai: Rain

Chennai is expected to have a partly cloudy sky with light rain.

Temperatures are expected to range between a low of 29°C and a high of 41°C.

No weather warnings have been issued.

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