Here’s a monthly breakup of COIMBATORE's climatic conditions so you can plan when to go:
The city of Coimbatore gets heavy to average rainfall in the monsoon season and the weather in the winter remains pleasant. However, the summer months can be a little humid and hot. Winters - October to March Winters are quite pleasant in Coimbatore and will give you great pleasure while exploring the city. The temperature remains between the range of minimum 18-degree Celcius to a maximum of 30-degree Celsius. Summers - April to July Summers can be really hot and humid in Coimbatore. But if you can resist the heat, it is a good time to visit temples and waterfalls of this city. the temperature in summers remains between 25-degree Celsius to 40-degree Celsius. Sunscreen and an umbrella can come in handy at this time of the year. Monsoon - July to September Surrounded by Western Ghats, monsoon is really pleasant in Coimbatore. Monsoon hits Coimbatore in July and the city looks really beautiful during the rains. The temperature remains between 24 to 34-degree Celsius.