Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 67 days
Number of rainy days: 298 days
Look at detailed online map of Koyikkal
* Weather data for Koyikkal 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) | 35.4 | 38.2 | 38.0 | 37.1 | 34.4 | 32.2 | 30.9 | 32.4 | 30.7 | 31.8 | 32.7 | 33.2 |
| Average daytime temperature (°C) | 33.1 | 34.2 | 35.7 | 34.3 | 31.8 | 30.4 | 29.3 | 31.1 | 28.5 | 30.1 | 30.8 | 31.0 |
| Average temperature (°C) | 26.1 | 26.4 | 28.3 | 28.1 | 27.5 | 26.5 | 25.9 | 26.9 | 25.2 | 25.8 | 26.2 | 26.6 |
| Average night temperature (°C) | 21.5 | 21.2 | 23.7 | 24.0 | 24.4 | 23.8 | 23.5 | 23.8 | 23.1 | 23.1 | 23.2 | 23.2 |
| Absolute minimum temperature (°C) | 19.0 | 19.2 | 21.9 | 22.7 | 23.2 | 22.7 | 22.5 | 22.6 | 22.6 | 22.5 | 22.1 | 22.0 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.2 | 10.6 | 11.1 | 10.5 | 8.8 | 8.7 | 7.7 | 10.9 | 6.1 | 8.2 | 8.4 | 8.9 |
| Precipitation (mm) | 34 | 17 | 83 | 211 | 283 | 323 | 322 | 165 | 682 | 431 | 323 | 240 |
| Sunny days | 25 | 22 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13 |
| Rainy days | 6 | 6 | 26 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 28 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koyikkal is at