Average annual temperature is 28.4 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Pattanamkudi
* Weather data for Pattanamkudi 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) | 32.2 | 34.4 | 38.2 | 40.6 | 40.1 | 41.6 | 40.2 | 41.4 | 37.1 | 36.6 | 31.9 | 33.4 |
| Average daytime temperature (°C) | 30.1 | 31.3 | 34.8 | 37.1 | 36.7 | 38.4 | 36.6 | 38.4 | 35.3 | 33.6 | 30.2 | 29.7 |
| Average temperature (°C) | 24.7 | 25.2 | 28.4 | 30.2 | 30.3 | 31.3 | 30.3 | 30.7 | 29.3 | 28.0 | 25.8 | 26.0 |
| Average night temperature (°C) | 20.2 | 20.0 | 23.3 | 25.0 | 25.8 | 26.8 | 26.0 | 26.0 | 25.5 | 24.2 | 22.9 | 23.0 |
| Absolute minimum temperature (°C) | 18.0 | 17.7 | 20.4 | 23.8 | 23.9 | 25.0 | 24.4 | 24.2 | 24.3 | 22.2 | 21.9 | 21.3 |
| 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 | 11.5 |
| 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 | 9.9 | 11.0 | 11.1 | 9.5 | 9.5 | 8.5 | 11.0 | 9.7 | 9.9 | 7.1 | 7.8 |
| Precipitation (mm) | 12 | 45 | 25 | 51 | 100 | 108 | 64 | 147 | 145 | 205 | 352 | 118 |
| Sunny days | 22 | 21 | 12 | 9 | 7 | 3 | 3 | 5 | 1 | 1 | 1 | 7 |
| Rainy days | 9 | 7 | 19 | 21 | 24 | 27 | 28 | 26 | 29 | 30 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pattanamkudi is at