Average annual temperature is 28.6 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 93 days
Number of rainy days: 272 days
Look at detailed online map of Nattakkulam
* Weather data for Nattakkulam 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) | 33.4 | 36.0 | 39.3 | 41.5 | 40.5 | 41.1 | 40.6 | 41.3 | 36.6 | 36.6 | 32.5 | 33.3 |
| Average daytime temperature (°C) | 31.1 | 32.8 | 35.7 | 37.6 | 36.5 | 38.7 | 36.7 | 38.5 | 35.1 | 33.5 | 30.4 | 29.8 |
| Average temperature (°C) | 25.4 | 26.1 | 28.9 | 30.4 | 30.0 | 31.6 | 30.7 | 31.0 | 29.0 | 27.9 | 26.0 | 26.1 |
| Average night temperature (°C) | 20.7 | 20.5 | 23.7 | 25.1 | 25.8 | 27.0 | 26.5 | 26.5 | 25.3 | 24.2 | 23.1 | 23.1 |
| Absolute minimum temperature (°C) | 19.0 | 18.3 | 21.0 | 23.3 | 24.0 | 25.3 | 24.2 | 24.2 | 24.0 | 22.6 | 22.4 | 21.4 |
| 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 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.1 | 10.0 | 11.0 | 11.0 | 9.5 | 9.8 | 8.8 | 11.1 | 10.0 | 9.7 | 8.0 | 8.3 |
| Precipitation (mm) | 7 | 34 | 38 | 79 | 150 | 69 | 61 | 154 | 142 | 197 | 343 | 130 |
| Sunny days | 23 | 21 | 14 | 6 | 9 | 2 | 5 | 4 | 2 | 1 | 1 | 5 |
| Rainy days | 8 | 7 | 17 | 24 | 22 | 28 | 26 | 27 | 28 | 30 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nattakkulam is at