With a population of around 47,100, Mattanur sits in Kerala, India. The city operates in the India Standard Time zone.
In 2025, Mattanur averaged an annual temperature of 79°F, with hottest temperatures reaching 104°F in March and lowest around 62°F in December. The city received approximately 168 inches of precipitation during the year.
View historical weather for Mattanur · More cities in Kerala