Average annual temperature is 29.0 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Nāttārkulam
* Weather data for Nāttārkulam 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) | 35.0 | 35.8 | 39.7 | 40.3 | 41.2 | 41.4 | 38.6 | 41.4 | 38.4 | 36.7 | 32.8 | 33.6 |
| Average daytime temperature (°C) | 32.6 | 32.7 | 36.0 | 37.2 | 37.8 | 38.5 | 36.0 | 38.9 | 35.7 | 33.3 | 30.6 | 29.8 |
| Average temperature (°C) | 26.1 | 26.3 | 29.3 | 30.5 | 31.3 | 32.1 | 30.6 | 31.8 | 29.5 | 27.8 | 26.1 | 26.3 |
| Average night temperature (°C) | 21.7 | 21.4 | 24.4 | 25.5 | 26.7 | 27.4 | 26.3 | 26.6 | 25.4 | 24.1 | 23.3 | 23.3 |
| Absolute minimum temperature (°C) | 20.3 | 19.6 | 22.4 | 23.9 | 24.4 | 25.9 | 24.2 | 24.8 | 23.7 | 22.9 | 22.6 | 22.1 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.2 | 10.3 | 11.0 | 10.8 | 9.7 | 10.7 | 9.4 | 11.3 | 9.8 | 9.6 | 7.8 | 7.8 |
| Precipitation (mm) | 54 | 67 | 45 | 71 | 68 | 19 | 28 | 68 | 158 | 206 | 433 | 505 |
| Sunny days | 22 | 20 | 5 | 7 | 4 | 6 | 11 | 9 | 2 | 0 | 1 | 5 |
| Rainy days | 9 | 8 | 26 | 23 | 27 | 24 | 20 | 22 | 28 | 31 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nāttārkulam is at