Average annual temperature is 27.9 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: 24.1 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Mandapam
* Weather data for Mandapam 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) | 27.4 | 27.5 | 29.7 | 30.7 | 30.8 | 31.6 | 31.2 | 30.6 | 31.1 | 30.1 | 29.8 | 29.2 |
| Average daytime temperature (°C) | 26.4 | 26.6 | 28.4 | 29.9 | 29.9 | 30.5 | 29.8 | 29.2 | 28.9 | 28.7 | 28.2 | 27.6 |
| Average temperature (°C) | 25.8 | 26.0 | 27.7 | 29.1 | 29.3 | 29.7 | 28.9 | 28.5 | 28.2 | 27.7 | 26.9 | 26.8 |
| Average night temperature (°C) | 24.9 | 25.2 | 26.7 | 28.1 | 28.6 | 29.1 | 28.2 | 27.8 | 27.6 | 26.5 | 25.7 | 25.8 |
| Absolute minimum temperature (°C) | 24.1 | 24.5 | 25.0 | 25.5 | 25.6 | 27.4 | 27.3 | 27.2 | 27.0 | 24.1 | 24.4 | 25.0 |
| 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 | 12.5 | 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) | 9.9 | 10.3 | 11.2 | 11.2 | 9.8 | 10.5 | 9.9 | 11.4 | 10.8 | 10.2 | 8.8 | 8.7 |
| Precipitation (mm) | 39 | 102 | 34 | 61 | 91 | 11 | 6 | 8 | 17 | 168 | 568 | 337 |
| Sunny days | 15 | 22 | 16 | 12 | 18 | 23 | 22 | 27 | 14 | 5 | 0 | 1 |
| Rainy days | 16 | 6 | 15 | 18 | 13 | 7 | 9 | 4 | 16 | 26 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mandapam is at