Average annual temperature is 27.0 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 59 days
Number of rainy days: 306 days
Look at detailed online map of Long Mỹ
* Weather data for Long Mỹ 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) | 31.3 | 32.8 | 35.8 | 37.1 | 36.2 | 33.2 | 32.0 | 32.4 | 32.4 | 32.3 | 31.8 | 32.5 |
| Average daytime temperature (°C) | 28.7 | 31.5 | 33.5 | 34.8 | 32.9 | 31.3 | 29.9 | 30.8 | 30.2 | 31.2 | 30.4 | 31.0 |
| Average temperature (°C) | 24.9 | 26.5 | 27.5 | 29.0 | 28.3 | 27.4 | 26.5 | 27.3 | 26.5 | 26.6 | 26.5 | 26.9 |
| Average night temperature (°C) | 21.7 | 22.5 | 22.9 | 24.9 | 25.5 | 25.2 | 24.4 | 24.7 | 24.2 | 23.8 | 23.7 | 23.7 |
| Absolute minimum temperature (°C) | 19.5 | 21.3 | 21.2 | 22.5 | 24.1 | 23.4 | 23.0 | 23.6 | 23.3 | 22.8 | 22.5 | 22.2 |
| 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 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 8.3 | 10.5 | 11.1 | 10.9 | 9.2 | 8.3 | 6.8 | 10.0 | 6.9 | 8.9 | 8.3 | 9.5 |
| Precipitation (mm) | 105 | 45 | 3 | 94 | 232 | 281 | 470 | 227 | 410 | 373 | 157 | 49 |
| Sunny days | 8 | 10 | 20 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 13 |
| Rainy days | 23 | 18 | 11 | 25 | 31 | 30 | 31 | 31 | 29 | 31 | 28 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Long Mỹ is at