Munnar Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Munnar.
Climate overview of Munnar
Munnar, Kerala, India, enjoys a steady climate throughout the year, with daytime temperatures typically around 27°C (81°F). March is the warmest month at 31°C (88°F), while January is the coolest at 25°C (77°F).
Rainfall is high, totalling around 2791 mm (110 in) per year. July is the wettest month and January the driest. The city also experiences distinct dry (January to February) and wet (April to November) seasons. March is the sunniest month, averaging 8.3 hours of sunshine per day.
Munnar Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Munnar — and find the best time to visit.
Monthly Temperature in Munnar
The temperature in Munnar remains steady throughout the year, providing a consistently very warm climate. Average maximum daytime temperatures range from a very warm 31°C (88°F) in March, the warmest time of the year, to a comfortable 25°C (77°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in March to around 17°C (63°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Munnar
Munnar has a relatively rainy climate with high precipitation levels, averaging 2791 mm (110 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives heavy rainfall, averaging 433 mm (17 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month January brings less rainfall, with 28 mm (1.1 in) over 2 rainy days. For more details, please visit our Munnar 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 Munnar
Seasonal changes in sunshine hours are quite dramatic in Munnar. While March receives considerable daily sunshine with up to 8.3 hours, June marks the darkest time of the year, where sunshine is scarce with only 4.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Munnar
Rainfall during this time ranges from 28 mm (1.1 in) in January to 96 mm (3.8 in) in December. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during April, May, June, July, August, September, October and November, bringing heavy precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Munnar
What is the best time to visit Munnar?
January and December typically offer the most optimal weather in Munnar. In contrast, April, May, June, July, August, September and October tend to have less optimal conditions. Munnar has distinct dry (January to February) and wet (April to November) seasons.
What temperatures can I expect in Munnar?
Daytime highs range from 25°C (77°F) in January to 31°C (88°F) in March. Nighttime lows range from 17°C (63°F) to 20°C (68°F). Temperatures stay relatively stable year-round.
How much rain does Munnar get?
Annual rainfall is around 2791 mm (110 in). July is the wettest month with 433 mm (17 in), while January is the driest with 28 mm (1.1 in).
How sunny is Munnar?
Munnar receives around 2,267 hours of sunshine per year. March is the sunniest month with 249 hours, while June is the cloudiest with just 122 hours. Overall, Munnar enjoys abundant sunshine.
Munnar 3-Day Forecast
Munnar 3-Day Forecast
Munnar on the map
Munnar is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Jaipur
35°C (95°F) Gurugram36°C (97°F) New Delhi36°C (97°F) Chennai
35°C (95°F) Hyderabad31°C (88°F) Mumbai29°C (84°F) Bengaluru
29°C (84°F) Kochi28°C (82°F) 
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