Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Nāgappālaiyam
* Weather data for Nāgappālaiyam 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 | 37.9 | 38.7 | 41.0 | 39.5 | 39.8 | 38.4 | 39.8 | 38.0 | 38.3 | 34.6 | 34.4 |
| Average daytime temperature (°C) | 32.3 | 35.2 | 36.5 | 37.9 | 36.5 | 37.1 | 34.6 | 37.8 | 35.1 | 33.7 | 31.2 | 32.1 |
| Average temperature (°C) | 25.7 | 27.2 | 29.3 | 31.1 | 30.3 | 30.0 | 28.4 | 30.5 | 28.5 | 28.2 | 26.3 | 26.8 |
| Average night temperature (°C) | 19.6 | 20.0 | 22.9 | 25.3 | 25.6 | 25.2 | 24.1 | 25.1 | 24.3 | 23.8 | 22.6 | 22.2 |
| Absolute minimum temperature (°C) | 17.9 | 17.8 | 18.0 | 23.5 | 23.7 | 24.2 | 22.8 | 24.1 | 23.1 | 22.5 | 21.6 | 20.6 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.0 | 10.4 | 11.1 | 11.2 | 10.2 | 9.8 | 8.7 | 10.8 | 9.9 | 10.3 | 9.1 | 8.8 |
| Precipitation (mm) | 2 | 15 | 69 | 55 | 112 | 35 | 105 | 88 | 111 | 155 | 207 | 50 |
| Sunny days | 28 | 25 | 20 | 17 | 9 | 6 | 3 | 11 | 3 | 4 | 3 | 13 |
| Rainy days | 3 | 3 | 11 | 13 | 22 | 24 | 28 | 20 | 27 | 27 | 27 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nāgappālaiyam is at