Delhi heatwave alert: Extreme temperatures expected to reach 46°C

New Delhi is bracing for severe heatwave conditions on June 12, 2025, with temperatures expected to reach 46.3°C during the day and drop to 35.6°C at night.

The city will experience clear skies with no chance of rain, prompting authorities to advise residents to take necessary precautions against the extreme heat.

The day will begin at sunrise at 5:23 AM, with temperatures rapidly climbing to their peak in the afternoon.
The average temperature will be around 41.5°C, with relatively low humidity at 13% and a UV index of 2.6, indicating moderate sun exposure.

Wind speeds will reach up to 11.5 km/h, providing minimal relief from the heat.

The sun will set at 7:19 PM, bringing slightly cooler temperatures for the night, though conditions will remain warm.

Health advisories suggest avoiding sun exposure during peak hours between 11 AM and 4 PM.
Residents are encouraged to stay hydrated and wear appropriate clothing for the weather conditions.

Forecast for the Coming Week

The heatwave is expected to intensify over the coming days.

Friday, June 13, will see temperatures rise to 47.7°C, with a minimum of 38.4°C.
Saturday, June 14, will record the week's highest temperature at 48.5°C.

Sunday, June 15, will offer minimal relief with a maximum temperature of 47.2°C, while nighttime temperatures will remain above 37°C.
Monday and Tuesday will continue the trend with maximums of 47.1°C and 47.2°C respectively.

A slight respite is expected by Wednesday, June 18, when temperatures may drop to 43.9°C, though this remains significantly above seasonal averages.
The entire week will be characterized by intense heat, clear skies, and no rainfall.

The current temperatures are unusually high for mid-June, indicating an early onset of extreme summer conditions.
Health officials particularly advise caution for vulnerable groups, including children, elderly individuals, and those with chronic health conditions.

Essential items recommended for outdoor activities include:

• water
• sunglasses
• light, breathable clothing

Sunscreen application is necessary throughout the day, and activities should be planned for early morning or late evening hours.

Indoor activities are recommended during this period.
Those who must venture outside are advised to take frequent breaks in shaded or air-conditioned areas to avoid heat-related health issues.
The weather data has been sourced from AQI.in, providing accurate temperature predictions and weather conditions for the coming week in New Delhi.