The minimum and the maximum temperature of Kolkata.
Kolkata has a tropic wet and dry climate. Summers (March-May) are hot seasons with maximum temperature crossing 40°C and minimum above 30°C. Winters during December to February have a cool climate with temperature dipping down to 9°C to 11°C. May is the hottest month and January is the coldest month. Monsoons during June to September provide a major portion of annual rainfall and heavy showers are occurring during this season.
A major celebration in Kolkata is Kali Pooja (Dussera festival) spreading across 9 days festivities and religious functions in October. This has been celebrated with much enthusiasm and fervor.
Best time to visit here is between October to March.