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Kottayam Weather and Climate: A Comprehensive Guide

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 maximum day and minimum 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 average lows reaching 23°C in January. Check out our detailed temperature page for more information.

Temperature ranges by month

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. For more details, please visit our Kottayam Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Kottayam

Thu   Dec 26
33°C | 22°C
W 3 m/s
almost clear and no rain

almost clear and no rain

Fri   Dec 27
32°C | 23°C
W 3 m/s
3.1 mm
broken clouds and rain

broken clouds and rain

Sat   Dec 28
33°C | 22°C
W 2 m/s
1 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

The best time of year to visit Kottayam in India

Other facts from our historical weather data:
  • Which is the hottest month in Kottayam?
    March has an average maximum temperature of 36°C and is the hottest month of the year.
  • Which is the coolest month in Kottayam?
    The coolest month is January with an average maximum temperature of 30°C.
  • Which is the wettest month in Kottayam?
    June tops the wettest month list with 564 mm of rainfall.
  • Which is the driest month in Kottayam?
    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.