Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 23 | 25 | 27 | 29 | 30 | 30 | 30 | 29 | 28 | 25 | 25 | 21 | 27 |
| Daily mean°C | 16 | 18 | 22 | 23 | 26 | 26 | 26 | 24 | 24 | 20 | 19 | 15 | 21 |
| Daily low°C | 10 | 13 | 16 | 19 | 21 | 22 | 22 | 22 | 21 | 16 | 15 | 10 | 17 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 26 | 28 | 31 | 32 | 33 | 33 | 33 | 33 | 32 | 28 | 29 | 27 | 30 |
| Mean feelsDaily mean feels-like°C | 17 | 20 | 25 | 26 | 29 | 28 | 29 | 27 | 26 | 21 | 20 | 17 | 24 |
| Low feelsDaily low feels-like°C | 10 | 12 | 16 | 19 | 21 | 22 | 22 | 21 | 21 | 15 | 13 | 7 | 17 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 80 | 77 | 79 | 76 | 77 | 77 | 79 | 86 | 87 | 81 | 81 | 84 | 80 |
| Dewpoint°C | 12.7 | 13.1 | 16.8 | 18.3 | 20.6 | 21.0 | 21.3 | 21.2 | 20.7 | 16.6 | 15.5 | 11.8 | 17.5 |
| Precipitation | |||||||||||||
| Rainfallmm | 4 | 12 | 46 | 87 | 131 | 174 | 208 | 320 | 185 | 53 | 16 | 8 | 1244 |
| Rain days≥1mm | 1 | 6 | 12 | 12 | 25 | 21 | 28 | 27 | 26 | 13 | 5 | 2 | 178 |
| Wind | |||||||||||||
| Wind avgm/s | 1.5 | 1.7 | 1.5 | 1.7 | 1.5 | 1.8 | 1.3 | 1.3 | 1.2 | 1.5 | 1.5 | 1.5 | 1.5 |
| Wind gustsm/s | 2.7 | 3.4 | 3.6 | 3.6 | 3.4 | 3.9 | 3.2 | 3.0 | 2.3 | 3.0 | 3.0 | 2.9 | 3.2 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 6.6 | 7.8 | 8.4 | 9.2 | 9.3 | 9.0 | 9.0 | 7.0 | 7.0 | 6.0 | 7.1 | 7.7 | 7.8 |
| Clear skyindex | 38% | 39% | 44% | 47% | 39% | 22% | 27% | 19% | 23% | 22% | 43% | 42% | 34% |
| UV indexmax avg | 5.5 | 6.5 | 6.3 | 6.2 | 8.8 | 8.1 | 8.1 | 7.4 | 7.0 | 5.7 | 5.8 | 5.5 | 6.7 |
Compared across Laos
Xam Nua: 11.5 °C. Typical range in Laos: 15.2–18.6 °C. High anchor: Vientiane, 19.1 °C.
11 cities tracked