Delhi NCR Weather Today: AQI 'Very Poor', Cold Wave Alert Issued

The weather in Delhi NCR today, December 24, 2025, brings a mix of relief and concern. While the hazardous smog layer has thinned slightly, bringing the Air Quality Index (AQI) down from the 'Severe' category to 'Very Poor', the winter chill is intensifying. The India Meteorological Department (IMD) has forecast a gradual drop in temperatures over the next 48 hours due to north-westerly winds. A Yellow Alert is in place for dense fog in isolated areas, which may impact morning visibility. Residents are advised to exercise caution during early commutes and limit outdoor activities due to the lingering pollution levels.

Delhi Weather and AQI Update

The capital's air quality has shown marginal improvement but remains unhealthy.

• AQI Status: The 24-hour average AQI improved to 349, classed as 'Very Poor'. This is a relief from the 450+ levels seen earlier this week. However, specific areas like Anand Vihar (374), Chandni Chowk (382), and Nehru Nagar (399) continue to hover near the severe mark.​

• Temperature: The day is expected to be cool with a maximum temperature of around 20°C and a minimum of 7-8°C. The wind speed is around 10-12 km/h, which is helping disperse pollutants slowly.​

• Forecast: Shallow to moderate fog will persist in the mornings. The IMD predicts that the minimum temperature could dip to 6°C by December 26 as the cold wave tightens its grip.

Noida Weather Forecast

Noida is experiencing similar weather patterns with a slight dip in pollution levels.

• Weather: The day will be sunny to partly cloudy with a maximum of 20°C and a minimum of 11°C. Morning fog or mist is likely, clearing up by noon.​

• AQI: The air quality in Noida was recorded at 302 ('Very Poor') in Sector 62, while Greater Noida remains in the 'Poor' to 'Very Poor' range. Residents are facing "hazardous" conditions during peak hours, with AQI occasionally spiking.​

• Forecast: The 7-day forecast indicates stable daytime temperatures around 20°C, but nights will get chillier, dropping to 9°C by the weekend.

Gurugram Weather Update

Gurugram continues to fare slightly better in terms of air quality compared to its neighbors.

• Temperature: The city is seeing a high of 21°C (approx. 71°F) and a low of 8°C (approx. 47°F). The weather is sunny with clear skies.​

• AQI: Pollution levels are in the 'Poor' category, with some stations recording values around 288. This is significantly better than Delhi's 'Very Poor' status.​

• Forcast: Like the rest of NCR, Gurugram is also under a fog alert for the morning hours, though visibility improves quickly due to clearer skies.

Residents should continue wearing masks outdoors, avoid strenuous activities during peak pollution hours, and stay hydrated despite the cold. With temperatures expected to drop further over the Christmas weekend, warm clothing and caution on foggy roads remain essential for safety across Delhi NCR.