The climate in Navi Mumbai during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Navi Mumbai and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 24°C (75°F) is normal.
|Daytime temperature||30.6°C 87°F|
|Nightly temperature||24.1°C 75.3°F|
|Average temperature||27.3°C 81.1°F|
|Daily sunshine||6.2 hrs|
|Avg rainfall||411 mm 16.2 ins|
|Rainy days||13 days|
|Sea temperature||28.4°C 83.1°F|
|Windspeed||7.2kph 5 mph|
On average September is the 4th wettest month of the year in Navi Mumbai with around 411mm 16.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.2 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Navi Mumbai in September 2023.
|Hottest month:||May||34.3°C 93.7°F|
|Driest month:||March||0mm 0ins|
|Coldest month:||January||30.3°C 86.5°F|
|Wettest month:||July||1272mm 50.1ins|