Kodaikānāl Weather & Climate: Best Time to Visit
The climate in Kodaikānāl, Tamil Nadu, India, is remarkably consistent, with temperatures year-round averaging 28°C (82°F). The warmest month is April at 31°C (88°F), and the coolest is January at 25°C (77°F).
The city has a wet climate, receiving around 2586 mm (102 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from April to November. October is the wettest month. Sunshine peaks in January, when the city sees around 8.2 hours of sunshine per day.
Monthly Temperature in Kodaikānāl
In Kodaikānāl temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 31°C (88°F) in April to a comfortable 25°C (77°F) in January.
Nighttime temperatures range from 20°C (68°F) in April to 16°C (61°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kodaikānāl
Kodaikānāl experiences significant rainfall throughout the year, averaging 2586 mm (102 in) of precipitation annually. The seasons in Kodaikānāl bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 356 mm (14 in) of precipitation. This rainfall is distributed across 12 rainy days.
In contrast, the driest month, January, experiences much less rainfall, totaling 46 mm (1.8 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Kodaikānāl Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Kodaikānāl
In Kodaikānāl, summer days are longer and more sunny, with daily sunshine hours peaking at 8.2 hours in January. As the darker season arrives, the brightness of the sun becomes less. July sees a soft sun for only 3.3 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Kodaikānāl by Month
The city experiences its highest humidity in August, reaching 87%. In March, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Kodaikānāl 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Kodaikānāl
The best time to visit Kodaikānāl is during January, February and December, when the weather provides comfortable temperatures between 25°C (77°F) and 28°C (82°F). With rainfall of 46 mm (1.8 in) to 146 mm (5.7 in), you can expect pleasant weather during your visit in these months.Be prepared for heavier rainfall during April, May, June, July, August, September, October and November, the wettest period of the year. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
