Kottayam Climate by Month
The weather in Kottayam is characterized by a steady average temperature throughout the year.
It also has a relatively rainy climate with high levels of precipitation.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
The climate in Kottayam remains fairly constant, offering very warm temperatures throughout the year. On average, daytime temperatures range from a very hot 36°C in March to a very warm 30°C in January. Nighttime temperatures can drop, with averages reaching 23°C in January.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Kottayam is known for its substantial rainfall, with annual precipitation reaching 3094 mm. The seasons in Kottayam, bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 564 mm of precipitation. This rainfall is distributed across 21 rainy days. In contrast, the driest month, January, experiences much less rainfall, totaling 22 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Average humidity
The relative humidity is moderate throughout the year in Kottayam.
Relative humidity over the year
The best time of year to visit Kottayam in India
Other facts from our historical weather data:March has an average maximum temperature of 36°C and is the hottest month of the year.
The coolest month is January with an average maximum temperature of 30°C.
June tops the wettest month list with 564 mm of rainfall.
January is the driest month with 22 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
