Average annual temperature is 27.8 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 103 days
Number of rainy days: 262 days
Look at detailed online map of Annamangalam
* Weather data for Annamangalam 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) | 30.1 | 33.7 | 35.7 | 38.8 | 38.7 | 39.8 | 38.6 | 39.4 | 35.8 | 36.1 | 31.6 | 32.6 |
| Average daytime temperature (°C) | 28.4 | 30.8 | 33.4 | 35.8 | 35.8 | 36.5 | 35.2 | 37.0 | 33.7 | 33.6 | 29.3 | 28.7 |
| Average temperature (°C) | 23.4 | 24.7 | 27.1 | 29.5 | 30.1 | 30.7 | 29.7 | 30.9 | 28.3 | 28.2 | 25.3 | 25.0 |
| Average night temperature (°C) | 19.1 | 19.4 | 22.2 | 24.0 | 25.4 | 26.0 | 25.4 | 25.7 | 24.6 | 23.9 | 22.7 | 21.9 |
| Absolute minimum temperature (°C) | 16.5 | 18.2 | 18.4 | 21.7 | 23.5 | 24.4 | 23.7 | 24.5 | 23.8 | 22.8 | 21.7 | 19.1 |
| 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 | 12.6 | 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) | 9.9 | 10.0 | 10.8 | 11.1 | 10.0 | 9.3 | 7.6 | 10.2 | 9.2 | 10.2 | 7.3 | 7.4 |
| Precipitation (mm) | 17 | 37 | 47 | 44 | 133 | 75 | 78 | 103 | 276 | 138 | 348 | 104 |
| Sunny days | 16 | 25 | 11 | 16 | 14 | 6 | 5 | 2 | 1 | 2 | 0 | 5 |
| Rainy days | 15 | 3 | 20 | 14 | 17 | 24 | 26 | 29 | 29 | 29 | 30 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Annamangalam is at