Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Palampakkam
* Weather data for Palampakkam 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) | 30.3 | 35.3 | 36.6 | 39.5 | 40.2 | 40.3 | 36.7 | 37.4 | 36.1 | 35.1 | 31.9 | 31.5 |
| Average daytime temperature (°C) | 28.9 | 32.9 | 34.6 | 37.2 | 37.0 | 36.4 | 33.9 | 36.1 | 33.3 | 33.1 | 29.5 | 28.8 |
| Average temperature (°C) | 23.3 | 25.6 | 27.6 | 30.1 | 30.8 | 30.6 | 29.0 | 30.2 | 28.3 | 27.9 | 25.3 | 24.7 |
| Average night temperature (°C) | 18.4 | 18.7 | 22.1 | 24.3 | 25.9 | 26.5 | 25.5 | 25.6 | 24.6 | 23.4 | 22.8 | 21.2 |
| Absolute minimum temperature (°C) | 15.5 | 16.7 | 17.2 | 22.0 | 23.4 | 24.4 | 23.6 | 24.2 | 23.5 | 21.2 | 21.8 | 18.6 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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 | 10.6 | 10.9 | 11.2 | 10.0 | 9.3 | 6.7 | 10.2 | 9.2 | 10.3 | 7.5 | 8.2 |
| Precipitation (mm) | 9 | 1 | 51 | 31 | 100 | 105 | 132 | 74 | 185 | 114 | 331 | 88 |
| Sunny days | 19 | 26 | 17 | 17 | 16 | 8 | 8 | 9 | 2 | 5 | 0 | 7 |
| Rainy days | 12 | 2 | 14 | 13 | 15 | 22 | 23 | 22 | 28 | 26 | 30 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Palampakkam is at