Average annual temperature is 25.5 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Dedon
* Weather data for Dedon Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.9 | 34.0 | 35.3 | 35.8 | 35.4 | 31.9 | 32.2 | 31.1 | 31.4 | 31.1 | 33.4 | 33.2 |
| Average daytime temperature (°C) | 29.2 | 32.0 | 33.5 | 33.5 | 32.2 | 30.0 | 29.3 | 29.9 | 29.2 | 30.1 | 30.6 | 31.4 |
| Average temperature (°C) | 24.1 | 25.5 | 26.3 | 27.3 | 26.7 | 25.4 | 25.0 | 25.2 | 24.7 | 25.0 | 25.3 | 25.7 |
| Average night temperature (°C) | 20.2 | 20.6 | 20.5 | 23.2 | 23.4 | 22.8 | 22.7 | 22.6 | 22.4 | 22.2 | 21.9 | 21.5 |
| Absolute minimum temperature (°C) | 17.6 | 18.8 | 18.1 | 21.4 | 22.1 | 22.1 | 21.3 | 21.5 | 21.6 | 21.0 | 20.1 | 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 | 12.7 | 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) | 8.5 | 10.4 | 11.3 | 10.9 | 10.1 | 9.3 | 7.8 | 9.1 | 7.1 | 8.9 | 8.7 | 9.9 |
| Precipitation (mm) | 80 | 21 | 2 | 63 | 227 | 356 | 596 | 462 | 526 | 421 | 94 | 21 |
| Sunny days | 16 | 17 | 23 | 5 | 0 | 1 | 1 | 0 | 0 | 0 | 8 | 17 |
| Rainy days | 15 | 11 | 8 | 25 | 31 | 29 | 30 | 31 | 30 | 31 | 22 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dedon is at