Heatwave Conditions Right Now
Kolkata is enduring extreme heat on May 15, 2025, with high humidity and temperatures as high as 37°C (98°F). Residents are extremely uncomfortable as a result of this combination, which has caused the real-feel temperature to reach about 46°C.


Past Trends in Temperature (2019–2024)
Summer temperatures and humidity in Kolkata have steadily increased during the last five years:
• 2020: The greatest humidity of any major Indian metropolis, at 81.3%.
• 2023: Summer humidity average of 74.4%, higher than that of coastal cities like Chennai and Mumbai.
• 2024: On May 14, temperatures hit 39.1°C, marking a trend toward more intense heat.
These trends show how climate change is increasingly affecting Kolkata’s weather, causing heatwaves to occur more frequently and with greater intensity.

Suggested Safety Measures
Keep yourself hydrated by drinking lots of water and natural beverages like lemon juice and coconut water to lessen the impacts of the heatwave.
• Dress appropriately: Choose loose-fitting, light-colored cotton clothing.
• Reduce Sun Exposure: Steer clear of the outdoors between 12 and 4 p.m.
• Employ Cooling Techniques: To reduce body warmth, use fans, cool showers, and moist cloths.
• Keep an eye on Vulnerable People: Continually inquire about the well-being of elderly neighbors and family members.

Medical Emergencies: Dial 102 or visit the nearest hospital.