National
04 Jun, 2026
Rain, thunderstorms trigger sharp drop in mercury in Delhi
Business To Business, New Delhi, 4th June, 2026: Heavy rain, thunderstorms, and gusty winds brought significant relief from the heat across Delhi on Thursday, causing temperatures to plunge dramatically in several parts of the city.
Sharp temperature drops recorded
According to data from the India Meteorological Department, some areas witnessed exceptionally steep declines in temperature:
| Location |
Temperature Drop |
| Ayanagar |
19.0°C |
| Mayur Vihar |
14.9°C |
| Pushp Vihar |
14.8°C |
| Sports Complex |
14.6°C |
| Mungeshpur |
14.4°C |
| Pitampura |
14.0°C |
| Pragati Maidan |
12.2°C |
| Jharoda Kalan |
12.2°C |
| Palam |
12.0°C |
Impact of the weather system
The rain-bearing system brought:
- Thunderstorms across several parts of Delhi.
- Strong gusty winds.
- A sharp reduction in daytime temperatures.
- Improved comfort levels after a period of hot weather.
The most dramatic cooling was recorded at Ayanagar, where temperatures fell by 19°C, highlighting the intensity of the storm activity.
Weather significance
Such rapid temperature drops typically occur when thunderstorm outflows and rain-cooled air spread across a region. The accompanying winds help replace hot surface air with cooler air from the storm system, producing a noticeable and often sudden decline in temperatures.
The rainfall is expected to provide temporary respite from heat conditions, though residents may also experience localized waterlogging, traffic disruptions, and reduced visibility during intense thunderstorms.