Average annual temperature is 28.4 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Narchaiodai Valanadu
* Weather data for Narchaiodai Valanadu 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 | 38.1 | 40.4 | 40.2 | 40.7 | 40.5 | 41.3 | 36.6 | 36.8 | 31.8 | 32.9 |
| Average daytime temperature (°C) | 31.0 | 32.5 | 35.0 | 36.9 | 35.9 | 37.9 | 36.6 | 37.7 | 34.7 | 33.1 | 29.9 | 29.7 |
| Average temperature (°C) | 25.4 | 26.0 | 28.7 | 30.2 | 29.8 | 31.1 | 30.5 | 30.8 | 28.9 | 27.8 | 25.9 | 26.0 |
| Average night temperature (°C) | 20.7 | 20.6 | 23.8 | 25.3 | 25.8 | 26.7 | 26.3 | 26.4 | 25.2 | 24.3 | 23.2 | 23.1 |
| Absolute minimum temperature (°C) | 19.0 | 18.7 | 20.9 | 23.3 | 24.0 | 25.6 | 24.4 | 24.1 | 24.3 | 23.0 | 22.5 | 21.5 |
| 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) | 10.2 | 10.0 | 10.9 | 11.0 | 9.5 | 9.9 | 8.9 | 11.1 | 10.1 | 9.7 | 8.0 | 8.3 |
| Precipitation (mm) | 10 | 33 | 33 | 70 | 134 | 57 | 62 | 171 | 139 | 199 | 346 | 121 |
| Sunny days | 23 | 21 | 11 | 8 | 7 | 3 | 3 | 3 | 2 | 1 | 1 | 5 |
| Rainy days | 8 | 7 | 20 | 22 | 24 | 27 | 28 | 28 | 28 | 30 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Narchaiodai Valanadu is at