Average annual temperature is 27.8 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Sanpanaiyūr
* Weather data for Sanpanaiyūr 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) | 30.8 | 32.5 | 34.4 | 36.3 | 36.7 | 38.5 | 38.6 | 38.5 | 34.8 | 33.0 | 31.5 | 31.6 |
| Average daytime temperature (°C) | 29.4 | 30.3 | 32.5 | 34.0 | 33.2 | 34.2 | 33.8 | 34.5 | 32.0 | 31.5 | 29.5 | 28.9 |
| Average temperature (°C) | 24.5 | 24.6 | 27.7 | 29.5 | 29.6 | 30.1 | 29.5 | 29.8 | 28.8 | 27.7 | 25.8 | 25.8 |
| Average night temperature (°C) | 20.6 | 20.4 | 23.6 | 25.7 | 26.7 | 27.0 | 26.5 | 26.6 | 26.2 | 24.7 | 23.2 | 23.4 |
| Absolute minimum temperature (°C) | 18.0 | 17.9 | 20.9 | 23.8 | 23.8 | 25.3 | 24.8 | 24.3 | 24.1 | 22.8 | 21.1 | 21.9 |
| 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 | 11.6 | 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) | 10.1 | 10.2 | 11.0 | 11.2 | 9.6 | 9.8 | 8.4 | 11.2 | 9.9 | 10.3 | 7.5 | 7.8 |
| Precipitation (mm) | 15 | 69 | 52 | 61 | 77 | 107 | 54 | 107 | 180 | 258 | 658 | 157 |
| Sunny days | 16 | 20 | 12 | 10 | 16 | 15 | 4 | 3 | 0 | 0 | 0 | 3 |
| Rainy days | 15 | 8 | 19 | 20 | 15 | 15 | 27 | 28 | 30 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sanpanaiyūr is at