Residents of Chandigarh finally witnessed a clear sky on Saturday after enduring four consecutive days of dense, disruptive fog. However, the relief in visibility came with a sharp dip in mercury, making it the coldest day of the winter season so far.
Temperature Plummets as Skies Clear
According to data from the Chandigarh Weather Observatory, the maximum temperature on Saturday settled at a chilly 18.3 degrees Celsius. This reading is a significant two degrees below the normal average for this time of year and marks the lowest daytime temperature recorded this season. The minimum temperature, however, was relatively higher at around 11 degrees Celsius, which is approximately four degrees above the usual night-time low.
Improved Visibility But Lingering Humidity
The clearance of dense fog brought much-needed improvement in visibility across the city and its adjoining areas. From perilously low levels earlier in the week, visibility improved to around 200 metres on Saturday. This change is expected to ease the severe traffic disruptions experienced over the past few days.
Despite the clearer skies, the air remained heavy with moisture. The relative humidity was recorded at a high of 96%, leading to persistent mist during the early morning hours. Meteorological officials have stated that while dense fog was observed over the past 24 hours, conditions are set to improve gradually.
IMD's Forecast: A Brief Respite Before More Fog
The India Meteorological Department (IMD) has forecast a three-day break from dense fog, starting from Saturday. The weather is likely to remain dry with partly cloudy skies. This window of improved visibility is a welcome change for commuters and aviation operations.
However, the relief may be short-lived. The IMD has issued a caution for December 24, predicting the return of dense to very dense fog during the late night and early morning hours. Officials note that the persistently high humidity levels and fluctuating temperatures indicate that Chandigarh's winter fog episodes are far from over.
Authorities have advised residents, especially those who travel early in the morning, to remain cautious as weather conditions can change rapidly. The current pattern suggests that while brief clear spells will occur, the region should brace for more periods of reduced visibility in the coming weeks of the winter season.
