Vallam Climate: Weather by Month and Best Time to Visit
Best months for Vallam: January.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 30°C | 21°C | 16 mm | 3 | – | – | 8.4 |
| February | 33°C | 22°C | 12 mm | 3 | – | – | 7.8 |
| March | 36°C | 24°C | 18 mm | 3 | – | – | 6.8 |
| April | 37°C | 26°C | 37 mm | 7 | – | – | 5.8 |
| May | 38°C | 28°C | 62 mm | 11 | – | – | 5.0 |
| June | 37°C | 27°C | 54 mm | 11 | – | – | 5.3 |
| July | 37°C | 27°C | 49 mm | 11 | – | – | 5.5 |
| August | 36°C | 27°C | 74 mm | 13 | – | – | 5.3 |
| September | 36°C | 26°C | 105 mm | 15 | – | – | 5.0 |
| October | 33°C | 25°C | 169 mm | 20 | – | – | 5.0 |
| November | 30°C | 23°C | 190 mm | 17 | – | – | 5.9 |
| December | 29°C | 22°C | 94 mm | 10 | – | – | 7.7 |