Average annual temperature is 27.9 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Ālappākkam
* Weather data for Ālappākkam 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) | 29.3 | 31.6 | 33.0 | 37.7 | 39.3 | 39.6 | 37.7 | 38.8 | 35.4 | 36.1 | 30.3 | 31.5 |
| Average daytime temperature (°C) | 28.2 | 29.1 | 31.3 | 33.6 | 35.5 | 35.7 | 34.7 | 35.6 | 33.8 | 32.5 | 28.3 | 28.2 |
| Average temperature (°C) | 24.4 | 24.6 | 27.0 | 28.8 | 30.4 | 30.7 | 30.0 | 30.2 | 29.0 | 28.3 | 25.6 | 25.5 |
| Average night temperature (°C) | 20.7 | 20.2 | 23.1 | 24.6 | 26.4 | 27.0 | 26.1 | 26.2 | 25.6 | 24.5 | 23.2 | 22.7 |
| Absolute minimum temperature (°C) | 18.4 | 18.0 | 20.3 | 21.4 | 23.8 | 24.5 | 24.6 | 24.4 | 24.5 | 23.2 | 20.8 | 20.1 |
| 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 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 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) | 9.7 | 9.9 | 11.0 | 11.1 | 10.0 | 9.5 | 7.7 | 10.7 | 10.1 | 10.4 | 7.4 | 8.3 |
| Precipitation (mm) | 10 | 40 | 50 | 39 | 76 | 134 | 64 | 73 | 118 | 165 | 507 | 126 |
| Sunny days | 16 | 21 | 12 | 13 | 18 | 11 | 6 | 8 | 4 | 0 | 0 | 2 |
| Rainy days | 15 | 7 | 19 | 17 | 13 | 19 | 25 | 23 | 26 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ālappākkam is at