Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Eraiyūr
* Weather data for Eraiyūr 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) | 30.4 | 33.5 | 35.9 | 39.8 | 39.7 | 40.8 | 37.3 | 38.4 | 35.1 | 35.6 | 31.6 | 32.0 |
| Average daytime temperature (°C) | 29.1 | 31.4 | 33.5 | 36.2 | 36.5 | 35.8 | 34.4 | 36.4 | 33.7 | 33.2 | 29.4 | 29.1 |
| Average temperature (°C) | 24.0 | 24.8 | 27.4 | 29.5 | 30.7 | 30.9 | 29.9 | 30.7 | 29.0 | 28.3 | 25.7 | 25.4 |
| Average night temperature (°C) | 19.7 | 19.4 | 22.7 | 24.4 | 26.4 | 27.1 | 26.5 | 26.3 | 25.5 | 24.3 | 23.2 | 22.3 |
| Absolute minimum temperature (°C) | 16.9 | 17.2 | 19.7 | 20.7 | 23.7 | 24.0 | 24.8 | 24.3 | 24.6 | 23.0 | 20.9 | 19.6 |
| 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 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 9.8 | 10.8 | 11.1 | 10.0 | 9.3 | 7.4 | 10.5 | 9.9 | 10.1 | 6.9 | 8.2 |
| Precipitation (mm) | 9 | 9 | 55 | 27 | 93 | 157 | 103 | 102 | 119 | 224 | 380 | 96 |
| Sunny days | 16 | 22 | 14 | 13 | 18 | 15 | 7 | 6 | 4 | 3 | 1 | 3 |
| Rainy days | 15 | 6 | 17 | 17 | 13 | 15 | 24 | 25 | 26 | 28 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Eraiyūr is at