New Delhi: It was a clear Thursday morning here with the minimum temperature recorded at 7.7 degrees Celsius, one notch below the season's average, the weather office said. "There will be mainly clear sky becoming partly cloudy towards afternoon. However, mist or shallow fog may occur in the morning," an official of the India Meteorological Department (IMD) said. The maximum temperature is likely to hover around 22 degrees Celsius, the weather office said. According to the weather office, the humidity at 8.30 a.m. was 75 percent and the visibility stood at 1500 metres. Wednesday's maximum temperature was recorded at 21.7 degrees Celsius, normal for this time of the season.