Chandigarh, July 28 -- The city, which received 40.8 mm of rain till 8.30 am on Monday, is set to witness heavy to very heavy rain on Tuesday and Wednesday as the India Meteorological Department issued an orange alert. Orange is the second most severe colour-coded weather warning, after red, that indicates heavy rainfall, ranging from 115.6 mm to 204.4 mm of rainfall in 24 hours. The alert is issued for increased risk of flooding of streets, roads and sensitive areas, causing traffic disruption, power outages, etc. The maximum temperature on Monday saw a 2.2degC fall to 34.8degC after rain on the intervening night of Sunday and Monday. However, humidity peaked at 92% during daytime and the minimum remained 64%. The minimum temperature also fell to 25.4degC, a drop of 1.4degC over the past 24 hours. The temperature is likely to fall to 33degC on Tuesday after rain and remain stable at that level for the next three to four days. The minimum temperature is likely to stay between 25degC and 23degC over the next few days. Since the onset of monsoon season from June 1, the city has recorded 289.9 mm of rain till Monday which is 23.7% below the seasonal average for the corresponding period....