Mumbai continued to reel under hot and humid weather on Wednesday, April 30, 2025, with daytime temperatures breaching 34°C, while the city’s air quality stayed within the ‘good’ category as per the Central Pollution Control Board’s SAMEER app.
Temperature and Weather Forecast
According to the India Meteorological Department (IMD), the Colaba observatory recorded a maximum temperature of 34.2°C and a minimum of 26.6°C, while the Santacruz observatory noted a high of 33.8°C and a low of 26°C. The weather is expected to remain mainly clear throughout the day.
The sun rose at 06:11 AM and will set at 07:01 PM. The mercury is anticipated to edge towards 40°C as May begins, raising heatstroke concerns across the city.
Air Quality: ‘Good’ Category Across Most Zones
Despite the heat, Mumbai’s air quality showed a positive trend. At 9:05 AM on April 30, the city’s Air Quality Index (AQI) stood at 67, which falls under the ‘good’ category (0–100), according to data from the SAMEER app maintained by the Central Pollution Control Board.
- Bandra Kurla Complex (BKC): AQI 92 – Good
- Byculla: AQI 49 – Good
- Malad: AQI 89 – Good
- Kandivali: AQI 44 – Good
- Chembur: AQI 43 – Good
- Ghatkopar: AQI 52 – Good
- Mulund: AQI 60 – Good
- Worli: AQI 79 – Good
- Navi Mumbai: AQI 94 – Good
- Thane: AQI 60 – Good
Health Advisory Amid Rising Temperatures
As temperatures soar towards 40°C in the coming days, health experts warn of increased risk of heat-related illnesses. Unfortunately, major BMC hospitals such as Nair Hospital, KEM Hospital, Sion Hospital, and Cooper Hospital reportedly lack dedicated heatstroke wards, putting vulnerable populations at greater risk.
Authorities recommend staying hydrated, avoiding outdoor activities during peak hours, and wearing light, breathable clothing to minimize the effects of the heat.
Conclusion
While Mumbai’s air quality remains reassuring, the continued rise in daytime heat and humidity signals the need for both individual precaution and better preparedness from civic bodies. As May begins, the city must gear up for potential weather-induced health challenges.
Also read: BMC Hospitals Ill-Equipped to Handle Heatstroke: Civic Audit
