New Delhi is forecast for a damp, mild winter day on Tuesday, January 27, 2026, with moderate rain and comfortable temperatures. Air quality, however, remains a significant concern following yesterday’s “severe” pollution levels. Residents are advised to carry rain gear and masks, as rain may offer only temporary relief from lingering particulate matter.
Today’s Weather Outlook
Today’s forecast for New Delhi indicates a damp and mild winter day. Moderate rain is expected, with temperatures remaining comfortable rather than cold.A muggy feel is anticipated at times due to moderate humidity. Air quality, however, presents a larger concern for the day.The temperature range for today is projected to be between 12.8°C (low) and 20.7°C (high). The average temperature is expected to be around 15.9°C.These temperatures are considered pleasant by late-January standards. However, the rain will diminish any potential sunshine.Winds are not expected to be particularly strong, topping out near 15.5 km/h. Wet roads and occasional gusts could still impact commutes.Humidity is forecast to average about 61%. Visibility is projected around 9.8 km, suggesting potentially hazy conditions during or after showers.The risk of rain is high, with a 90% chance of precipitation. Total rainfall for the day is projected near 8.45 mm.This indicates a day where showers can occur intermittently. Rain is most likely to peak from late morning through the afternoon.Evening plans may require consideration for rain. This could mean slick pavements and slower traffic, rather than a complete washout.
Persistent Air Quality Concerns
Yesterday’s pollution levels were categorized as “severe,” and these conditions can persist into today despite the expected rainfall. Individuals stepping out are advised to carry an umbrella and keep a mask handy. This is especially recommended near busy roads.New Delhi’s air quality on Monday, January 26, 2026, was firmly in the danger zone. The AQI (India) registered 323, which is categorized as Severe.The US AQI reading for Monday was 258. Particulate pollution was identified as the major driver of these levels.PM2.5 was measured at 167, and PM10 at 210. These levels typically aggravate cough, throat irritation, breathlessness, and asthma symptoms.This impact is particularly noted for children, older adults, and individuals with heart or lung conditions. Rain can help to some extent by knocking down airborne dust and some particulates.This may offer short-lived relief from pollution. However, with yesterday’s high baseline and modest winds, pollution can rebound quickly between showers.This is especially true in dense traffic corridors. Individuals sensitive to air quality are advised to minimize prolonged outdoor exposure today. This recommendation stands even if the air appears cleaner after a period of rain.
Practical Advice for Residents
For those who must be outdoors, the milder late morning often provides the most comfortable window. This is after the day warms up slightly and before roads become too congested.An umbrella or light rain jacket is recommended for commutes. Closed shoes are also advisable due to likely puddles and splashes.Given yesterday’s severe AQI, a well-fitted mask remains a sensible choice in traffic-heavy zones. Outdoor workouts are better replaced with indoor sessions today.Drivers should account for longer travel times. Wet stretches can quickly slow down key arteries.
Astronomical Notes
Astronomy watchers will have a calm window between showers. Sunrise is scheduled for 7:12 AM, and sunset for 5:56 PM.The moon is in a Waxing Gibbous phase, with approximately 59% illumination. It is expected to rise at 12:12 PM, potentially visible later if clouds clear at night.
The Week Ahead
The rest of the week is expected to become noticeably friendlier. Wednesday, January 28, will remain unsettled with patchy rain nearby.Temperatures for Wednesday are forecast at a high of 19.6°C and a low of 12.9°C. Humidity will be higher, near 80%.From Thursday, January 29, skies are projected to clear. It will be sunny and drier with temperatures of 21.4°C/11.8°C.Friday, January 30, is expected to be partly cloudy. Temperatures will be around 22.8°C/13.2°C.The warming trend is set to peak over the weekend and into early next week. Saturday, January 31, will be sunny near 24.1°C.Sunday, February 1, looks to be the brightest and warmest day at 25.8°C. A Full Moon will also occur on this day.Monday, February 2, will see a slight cooling with partly cloudy skies. Temperatures will be around 23.6°C.
Longer-Term Outlook
For outdoor plans, the period from January 29 through February 1 appears to be the most favorable stretch. However, morning haze should be monitored if pollution persists.After a short wet spell today and tomorrow, New Delhi is heading into a classic late-winter pattern. This includes clearer skies, warmer afternoons, and still-cool nights.While these conditions can feel pleasant, they can also allow pollution to build again if winds remain light. Data referenced in this article is taken from AQI.in.
