New Delhi: A severe cold wave swept Delhi on New Year’s Day as the mercury plummeted to 1.1 degrees Celsius, the lowest in 14 years, and ”very dense” fog lowered visibility to ”zero” metres, affecting traffic movement. On January 8, 2006, the city had recorded a minimum of 0.2 degree Celsius.
The lowest minimum temperature recorded in January last year was 2.4 degrees Celsius, the India Meteorological Department (IMD) said. Kuldeep Srivastava, the head of the IMD’s regional forecasting centre, said ”very dense” fog lowered visibility to ”zero” metres at Safdarjung and Palam at 6 am.
According to the IMD, ”very dense” fog is when visibility is between 0 and 50 metres. In case of ”dense” fog, visibility is between 51 and 200 metres, ”moderate” 201 and 500 metres, and ”shallow” 501 and 1,000 metres. The Safdarjung Observatory, which provides representative data for the city, recorded a minimum of 1.1 degrees Celsius, the lowest in January in 14 years.
Delhi recorded a minimum of 3.3 degrees Celsius on Thursday. At 15.2 degrees Celsius, the city recorded the season’s lowest maximum temperature on December 18. Srivastava said the minimum temperature will start rising under the influence of an ”intense” western disturbance which will affect northwest India from January 2 to January 6.
The minimum temperature is predicted to rise to 8 degrees Celsius by January 4-5. Light rain is also expected in the national capital under the influence of the western disturbance from January 3 to January 5.
