Delhi is bracing for a significant weather change with rain and thunderstorms expected starting March 18, 2026. This shift promises temporary relief from high temperatures.
The wider picture
The rainfall expected in Delhi is part of a typical western disturbance system, which usually affects northern India around this time of year. The Indian Meteorological Department (IMD) has forecasted rain starting March 18, 2026, accompanied by thunderstorms and gusty winds. This weather event is anticipated to bring much-needed relief from the high daytime temperatures that have recently hovered around 33°C.
As the rain approaches, the IMD has issued a yellow alert for Delhi from March 18 to 20, warning residents of possible weather disruptions. The alert serves as a reminder for citizens to exercise caution while commuting or planning outdoor activities during this period. Mahesh Palawat, a senior meteorologist, noted that the current western disturbance is positioned over North Pakistan and adjacent Jammu and Kashmir, contributing to the expected rainfall in the capital.
On March 19, the daytime temperatures are projected to drop to around 29°C, with nighttime lows expected to be around 19°C. This marks a significant decrease from the earlier high temperatures, providing a welcome change for residents. Furthermore, on March 20, maximum temperatures are likely to fall to 27°C, while minimums could reach 17°C, indicating a continued cooling trend.
Interestingly, the average precipitation recorded in Delhi on March 19 was 9.4 mm, making it the wettest March since 2023. This rainfall has also led to an improvement in the air quality index (AQI), which dropped to 137, placing it in the ‘moderate’ category. Such changes in air quality are crucial for the health of residents, especially after prolonged periods of high temperatures.
Additionally, fog was reported in various parts of Delhi due to a combination of rain-soaked air and overnight cooling. The minimum temperatures have dropped sharply to 13 degrees Celsius, creating an unusual overlap of winter-like mornings and pre-summer afternoons. This phenomenon is not typical for late March, as residents usually expect warmer weather during this time.
Looking ahead, the IMD predicts that another spell of rain could hit the capital early next week, suggesting that the current weather pattern may continue. Observers are keen to see how these changes will affect daily life in Delhi, particularly in terms of commuting and outdoor activities.
As the weather evolves, it is essential for residents to stay informed and prepared for the potential impacts of these changes. The IMD’s forecasts and alerts will be crucial in guiding the public on how to navigate the upcoming weather conditions effectively.
