Average annual temperature is 27.4 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 21.9 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Thalasshēri
* Weather data for Thalasshēri 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) | 36.0 | 38.8 | 39.8 | 40.3 | 35.6 | 32.2 | 30.6 | 32.5 | 33.4 | 33.2 | 33.7 | 35.0 |
| Average daytime temperature (°C) | 34.5 | 37.3 | 37.0 | 36.6 | 32.6 | 30.3 | 28.7 | 30.9 | 29.0 | 31.2 | 31.5 | 32.5 |
| Average temperature (°C) | 27.8 | 29.0 | 29.8 | 29.4 | 28.1 | 26.5 | 25.3 | 26.9 | 25.3 | 26.4 | 27.0 | 28.0 |
| Average night temperature (°C) | 23.3 | 23.5 | 24.9 | 25.1 | 24.8 | 23.8 | 23.1 | 23.9 | 23.1 | 23.4 | 23.8 | 24.4 |
| Absolute minimum temperature (°C) | 22.0 | 21.9 | 22.5 | 23.7 | 23.5 | 22.9 | 22.3 | 23.1 | 22.5 | 22.1 | 22.6 | 22.9 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 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) | 10.3 | 10.7 | 11.1 | 11.1 | 8.2 | 7.8 | 6.8 | 11.1 | 6.7 | 9.3 | 9.1 | 9.5 |
| Precipitation (mm) | 12 | 6 | 26 | 205 | 205 | 366 | 562 | 80 | 729 | 390 | 236 | 45 |
| Sunny days | 27 | 22 | 16 | 3 | 0 | 0 | 0 | 2 | 0 | 3 | 9 | 19 |
| Rainy days | 4 | 6 | 15 | 27 | 31 | 30 | 31 | 29 | 30 | 28 | 21 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Thalasshēri is at