Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Ottaikovil
* Weather data for Ottaikovil 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) | 29.9 | 33.9 | 35.7 | 39.3 | 40.1 | 40.4 | 37.1 | 37.8 | 35.2 | 34.7 | 32.5 | 31.6 |
| Average daytime temperature (°C) | 29.0 | 31.6 | 33.6 | 36.2 | 36.7 | 36.1 | 34.2 | 35.4 | 33.5 | 32.8 | 29.5 | 29.1 |
| Average temperature (°C) | 24.1 | 25.0 | 27.5 | 29.7 | 30.8 | 31.0 | 29.6 | 30.2 | 28.9 | 28.1 | 25.7 | 25.3 |
| Average night temperature (°C) | 20.1 | 20.0 | 23.0 | 25.0 | 26.6 | 27.2 | 26.2 | 26.0 | 25.6 | 24.4 | 23.1 | 22.0 |
| Absolute minimum temperature (°C) | 17.7 | 17.8 | 19.9 | 21.8 | 23.7 | 24.5 | 24.4 | 24.6 | 24.5 | 23.1 | 21.2 | 19.4 |
| 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) | 9.8 | 10.2 | 10.8 | 11.2 | 9.9 | 9.3 | 7.3 | 10.2 | 9.6 | 10.0 | 6.9 | 8.1 |
| Precipitation (mm) | 8 | 6 | 50 | 21 | 105 | 104 | 85 | 97 | 170 | 109 | 322 | 134 |
| Sunny days | 15 | 24 | 16 | 17 | 15 | 8 | 7 | 4 | 2 | 4 | 2 | 6 |
| Rainy days | 16 | 4 | 15 | 13 | 16 | 22 | 24 | 27 | 28 | 27 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ottaikovil is at