Average annual temperature is 28.6 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Swāmināthapuram
* Weather data for Swāmināthapuram 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) | 33.3 | 36.6 | 37.5 | 41.1 | 40.1 | 40.8 | 37.2 | 40.2 | 36.9 | 38.4 | 33.9 | 33.9 |
| Average daytime temperature (°C) | 31.5 | 33.3 | 35.3 | 37.5 | 37.1 | 37.7 | 34.9 | 37.9 | 35.3 | 34.5 | 30.9 | 31.3 |
| Average temperature (°C) | 25.2 | 26.1 | 28.7 | 30.8 | 30.6 | 31.1 | 29.5 | 31.0 | 29.3 | 28.7 | 26.1 | 26.4 |
| Average night temperature (°C) | 19.5 | 19.3 | 23.0 | 25.0 | 25.8 | 26.7 | 25.8 | 26.0 | 25.4 | 24.0 | 22.4 | 22.2 |
| Absolute minimum temperature (°C) | 17.5 | 17.0 | 19.8 | 22.9 | 23.7 | 24.7 | 23.8 | 24.2 | 24.1 | 22.6 | 19.1 | 20.3 |
| 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 | 12.4 | 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) | 10.0 | 10.3 | 11.1 | 11.0 | 10.0 | 10.0 | 8.9 | 11.0 | 9.7 | 10.4 | 8.9 | 8.3 |
| Precipitation (mm) | 6 | 17 | 63 | 53 | 60 | 22 | 62 | 65 | 98 | 164 | 210 | 42 |
| Sunny days | 27 | 24 | 18 | 16 | 6 | 7 | 11 | 14 | 3 | 5 | 1 | 12 |
| Rainy days | 4 | 4 | 13 | 14 | 25 | 23 | 20 | 17 | 27 | 26 | 29 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Swāmināthapuram is at