Thursday recorded this year's and the seasons' warmest day so far, with the maximum temperature in the city shooting up to 22.1 degrees Celsius. Besides a few hours of early morning dense fog, Thursday witnessed clear weather with the minimum temperature being recorded at 9.3 degrees Celsius. A brief spell of lighting and thunder was witnessed during the night time. According to the weather department, the days will be slightly warmer in the coming days, with a spell of light rain also expected.