Because of its nearness to the sea, the climate of Ernakulam is tropical. This also gives Ernakulam a very pleasant weather round the year. The average maximum temperature can go up to 36.°C in summer months and to a minimum of 18.0°C in winter. Monsoon comes to Ernakulam in the month of May and remains there until November.
May to September is the best season to visit Ernakulam.From May it is monsoon season.
Air: Ernakulam district is linked by direct air services with its own airport at Cochin
Rail: Ernakulam junction and Ernakulam town stations are connected by rail with the nearby importantcities.
Road: A good network of road connects Ernakulam with the major towns and cities of the country.