Navi Mumbai temperature varies from 22°C to 36°C. In winter temperature is between 17°C to 20°C while summer temperature ranges from 36°C to 41°C. Out of total rainfall, 80% rainfall is experienced during June to October. Average annual rainfall is 2000-2500 mm and humidity is 61-86 %.
Rainfall Distribution last year (Total Rainfall 3761 mm)
Indian Meteorological Department (IMD) has a station in Thane Belapur Industry Association (TBIA) premises which daily collects meteorological data. Based on IMD observations, predominant wind direction in Navi Mumbai is southwest in monsoon and north-east during rest of the year.
Micrometeorological observations were noted by setting up station at CBD Belapur on 03-04-2002. The maximum and minimum wind speed was 8.8 km/hr and 0.9 km/hr respectively. The predominant wind direction was NE. The maximum and minimum temperature was 32°C and 27°C. The maximum and minimum relative humidity values noted were 96% & 17% as per MPCB and 50% & 24% during our observation.