Churachandpur experiences a humid subtropical highland climate (Köppen: Cwa), characterized by mild summers, distinct monsoon seasons, and cool winters.
* **Average Temperatures:** Summer temperatures typically range from 22°C to 32°C (71°F to 89°F), while winter temperatures can drop to between 4°C and 15°C (39°F to 59°F). * **Rainfall:** The region receives heavy rainfall during the southwest monsoon from June to September, averaging over 1,500 mm annually. * **Snowfall:** Snowfall is exceptionally rare in the town itself. * **Humidity:** High humidity is common during the monsoon, tapering off to dry, crisp air in the winter. * **Best Time to Visit:** October to March, when the weather is cool, dry, and pleasant. * **Natural Disasters:** The hilly area is prone to landslides during the heavy monsoon season and falls within a high-risk seismic zone, making it susceptible to earthquakes.