Mumbai temperature: IMD warns severe heatwave alert as Konkan region sweats at 40°; 4° higher than last year

The Regional Meteorological Center in Mumbai has placed North Konkan under a severe heat wave alert as temperatures across the metropolitan region touched 40°C early Monday afternoon. Atmospheric conditions have deteriorated rapidly, with hazy sunshine and exceptionally low humidity creating a "very hot" environment that the IMD warns could be hazardous for those outdoors for extended periods. This thermal surge is being accompanied by a peak UV Index of 9.0, prompting local authorities to issue a formal advisory for districts spanning from Mumbai to the Marathwada region as the heat wave conditions are expected to prevail throughout the day.

IMD Warns of Severe Heat Wave Conditions

The Regional Meteorological Center (RMC) has officially declared that heat wave to severe heat wave conditions are "very likely" to prevail in isolated pockets specifically within the districts of North Konkan. This alert indicates a significant departure from normal temperatures, posing health risks to the general population. Beyond the severe alert in the north, the RMC also anticipates hot and humid weather to dominate the landscapes of South Konkan-Goa, North Madhya Maharashtra, and Marathwada, suggesting a widespread thermal event across the state.

Check the official post here:

Mumbai Records 40 Degrees with Hazy Sunshine

Actual weather observations as of 2:52 PM show the city gripped by a maximum temperature of 40°C, matching the forecasted high for March 9. Despite the heat, the humidity remains notably low at 17%, which contributes to the "very hot" sensation but maintains a dry atmosphere. The presence of hazy sunshine has reduced visibility to 5 km, while the pressure is currently on a downward trend at 1009 mb. These factors combined have pushed the RealFeel Shade™ to 38°C, making even covered outdoor areas significantly uncomfortable.

Extreme UV Index and Safety Precautions

A major concern for residents today is the Max UV Index, which has reached a "Very High" level of 9.0. Such high radiation levels significantly increase the risk of skin damage and heat stroke, leading weather experts to advise "caution if outside for extended periods of time". The AccuLumen Brightness Index is also at a maximum of 10, indicating extremely bright conditions. Wind gusts originating from the North-Northwest are peaking at 39 km/h, though they provide little relief from the intense solar radiation.

Historical Comparison and Nighttime Forecast

Today’s peak of 40°C is significantly higher than both the historical average of 29°C and last year’s recorded high of 35°C for the same date. While the daytime is characterized by intense heat, the temperature is expected to drop to a low of 24°C tonight. The night forecast predicts clear skies with NNE winds at 9 km/h, offering a much-needed reprieve from the severe daytime conditions, although the overall probability of precipitation remains at 0%.