Weather update for Metro cities in India this week

Last updated on September 30th, 2025 at 04:01 pm

The final week of September brings a mix of hot, humid, and rainy conditions across India’s major metropolitan cities. While the monsoon is retreating from parts of the northwest, it has a strong impact in the eastern and coastal belts. The residents of Delhi, Mumbai, Kolkata, Bengaluru, and Chennai should prepare themselves from the varied weather patterns taking place due to season transitions, according to the latest India Weather Report covered in leading India News updates.

New Delhi:

The capital city continues to reel under hot and hazy skies. Temperatures are said to hover around 53-36 degrees C and drop only slightly at night, keeping conditions warm. The early part of the week remains mostly dry, but by Tuesday, cloud cover increases and afternoon thunder storms are possible. While rainfall brings temporary relief, humidity levels are likely to rise.

Mumbai:

Mumbai’s weather remains dominated by cloudiness and intermittent rain. The city will experience highs of 29-31 degrees C and muggy nights around 24-25 degrees C. The weekend could bring heavy showers, raising the risk of localized flooding. Strong and reduced visibility are also possible during intense rainfall spells. Therefore, commuters are advised to remain cautious.

Kolkata:

Kolkata is set for another wet week, with frequent spells of rain and cloudy skies. The temperatures during the day remain warm at 31-34 degrees C but high humidity adds to discomfort. The India Meteorological Department is keeping a close watch for heavy rainfall in South 24 Parganas and nearby districts. It is urging residents to stay alert over possible waterlogging.

Bengaluru:

The tech hub experiences a blend of cloud cover, mild sunshine, and scattered afternoon showers. Maximum temperatures stay around 27-28 degrees C with cooler nights near 18-20 degrees C. It is unlikely that the city will receive any widespread rainfall. However, isolated thunderstorms in the afternoons could disrupt outdoor plans.

Chennai:

Chennai is heating up as the retreat of the southwest monsoon signals warmer conditions. The temperature during the day rises to 34-37 degrees C with hot and humid conditions. Cloud build-up during the day may lead to brief thunderstorms, particularly over the weekend. Residents should brace for sultry conditions with only temporary relief from scattered showers, according to the Rain Update.

Summary Table