Average annual temperature is 25.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Chalakkudy
* Weather data for Chalakkudy India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.7 | 37.2 | 37.6 | 36.5 | 33.2 | 31.2 | 30.1 | 31.5 | 32.1 | 31.1 | 32.1 | 33.9 |
| Average daytime temperature (°C) | 32.3 | 34.6 | 35.2 | 33.5 | 30.8 | 29.2 | 27.8 | 29.8 | 27.7 | 29.2 | 30.1 | 31.2 |
| Average temperature (°C) | 25.2 | 26.0 | 27.4 | 27.2 | 26.5 | 25.5 | 24.5 | 25.7 | 24.2 | 24.9 | 25.2 | 26.2 |
| Average night temperature (°C) | 19.6 | 19.8 | 21.7 | 23.1 | 24.0 | 23.3 | 22.7 | 22.9 | 22.6 | 22.2 | 21.7 | 22.2 |
| Absolute minimum temperature (°C) | 17.1 | 17.6 | 19.6 | 21.4 | 22.5 | 22.3 | 21.8 | 21.0 | 21.9 | 20.9 | 19.7 | 19.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 10.9 | 10.6 | 7.2 | 6.7 | 5.6 | 10.1 | 4.6 | 8.1 | 8.5 | 9.2 |
| Precipitation (mm) | 38 | 29 | 90 | 212 | 326 | 406 | 748 | 192 | 826 | 692 | 407 | 95 |
| Sunny days | 24 | 23 | 13 | 5 | 0 | 0 | 0 | 1 | 0 | 3 | 1 | 12 |
| Rainy days | 7 | 5 | 18 | 25 | 31 | 30 | 31 | 30 | 30 | 28 | 29 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chalakkudy during the most sunny months:
The largest precipitation sum in Chalakkudy is at