Average annual temperature is 24.2 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 10.1 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Chyāmlāṅ
* Weather data for Chyāmlāṅ Nepal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.1 | 28.8 | 31.4 | 35.4 | 35.6 | 37.6 | 33.5 | 34.1 | 34.7 | 31.2 | 30.2 | 27.8 |
| Average daytime temperature (°C) | 22.1 | 25.5 | 28.2 | 31.3 | 31.7 | 32.7 | 31.2 | 30.7 | 31.4 | 29.4 | 27.8 | 24.1 |
| Average temperature (°C) | 16.7 | 20.0 | 22.7 | 25.7 | 26.7 | 28.8 | 28.3 | 27.8 | 28.0 | 24.9 | 22.3 | 18.7 |
| Average night temperature (°C) | 11.9 | 14.9 | 17.8 | 20.6 | 22.3 | 25.3 | 25.6 | 25.7 | 25.0 | 21.3 | 18.0 | 14.4 |
| Absolute minimum temperature (°C) | 10.1 | 12.1 | 16.0 | 16.4 | 19.7 | 23.9 | 24.8 | 24.6 | 23.2 | 18.9 | 16.7 | 11.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.9 | 9.2 | 10.0 | 10.7 | 11.2 | 10.2 | 9.1 | 7.4 | 9.2 | 9.3 | 9.7 | 8.8 |
| Precipitation (mm) | 1 | 9 | 49 | 37 | 100 | 277 | 274 | 521 | 171 | 57 | 2 | 3 |
| Sunny days | 28 | 16 | 10 | 16 | 9 | 7 | 1 | 0 | 3 | 13 | 26 | 29 |
| Rainy days | 3 | 12 | 21 | 14 | 22 | 23 | 30 | 31 | 27 | 18 | 4 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chyāmlāṅ is at