Heavy monsoon showers across the national capital region have pushed Delhi's monthly rainfall total beyond its traditional August average within the first eight days of the month. Widespread rain across multiple weather stations has triggered local waterlogging and structural damage in parts of the city, while meteorologists expect light rain activity to continue over the next forty-eight hours.
Monthly Climate Benchmark Surpassed Early
At the Safdarjung observatory, Delhi's primary weather station, cumulative rainfall reached 230.1 mm during the first eight days of August. According to official climate data compiled by the India Meteorological Department (IMD) spanning the 1991-2020 period, Delhi typically receives an average of 226.8 mm of precipitation throughout the entire month of August. Safdarjung had recorded 225.7 mm of rain by 8:30 AM on Saturday morning, and an additional 4.4 mm fell by 5:30 PM, taking the total to 230.1 mm.
Station-wise Breakdown and Single-Day Peaks
Saturday marked the highest single-day August rainfall recorded in Delhi over the past two years. Safdarjung registered 98.7 mm of rain within a 24-hour window. Rain gauges across other stations recorded significant volumes as well: Palam noted 104.6 mm, Ayanagar logged 115 mm, Ridge recorded 89.8 mm, and Lodhi Road registered 86.8 mm over the same timeframe.
Waterlogging and Incident in Deoli
Continuous downpours over two days led to widespread waterlogging across Delhi and neighboring areas. In Deoli, the intensity of the rain caused the perimeter wall of a private parking lot to collapse. Over 10 vehicles parked along the structure were crushed under falling rubble and severely damaged. Official reports confirmed that no injuries or fatalities occurred during the collapse.
Temperature, Humidity, and Air Quality Outlook
The weather office projects light to very light rainfall in scattered pockets of Delhi over the next two days. On Sunday morning, the minimum temperature was recorded at 26.5 °C, with maximum temperatures anticipated to settle around 34 °C under generally cloudy skies. Morning relative humidity reached 94% at 8:30 AM, after 5 mm of rainfall was recorded in the early hours. According to the Sameer application, Delhi's Air Quality Index (AQI) stood at 89 at 9 AM, placing it in the 'satisfactory' bracket. Under CPCB classification standards, an AQI between 0-50 is rated 'good', 51-100 'satisfactory', 101-200 'moderate', 201-300 'poor', 301-400 'very poor', and 401-500 'severe'.
