Coonoor Climate: Weather by Month and Best Time to Visit
Best months for Coonoor: January, February, March, December.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 25°C | 15°C | 22 mm | 5 | – | – | 8.4 |
| February | 27°C | 16°C | 28 mm | 5 | – | – | 8.4 |
| March | 29°C | 18°C | 51 mm | 8 | – | – | 8.0 |
| April | 29°C | 19°C | 97 mm | 15 | – | – | 7.0 |
| May | 28°C | 20°C | 188 mm | 25 | – | – | 6.1 |
| June | 25°C | 19°C | 237 mm | 25 | – | – | 6.1 |
| July | 24°C | 18°C | 236 mm | 25 | – | – | 6.1 |
| August | 25°C | 18°C | 225 mm | 24 | – | – | 6.1 |
| September | 25°C | 18°C | 194 mm | 23 | – | – | 6.1 |
| October | 25°C | 18°C | 251 mm | 25 | – | – | 6.1 |
| November | 24°C | 17°C | 150 mm | 17 | – | – | 6.5 |
| December | 24°C | 15°C | 58 mm | 9 | – | – | 7.9 |