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 | 31 | 32 | 35 | 35 | 36 | 33 | 33 | 32 | 31 | 30 | 32 | 29 | 32 |
| Daily mean°C | 26 | 27 | 30 | 31 | 31 | 30 | 29 | 29 | 28 | 27 | 27 | 24 | 28 |
| Daily low°C | 19 | 20 | 24 | 25 | 27 | 27 | 26 | 26 | 25 | 22 | 22 | 18 | 23 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 35 | 36 | 40 | 40 | 40 | 37 | 37 | 37 | 37 | 33 | 34 | 31 | 37 |
| Mean feelsDaily mean feels-like°C | 25 | 27 | 33 | 34 | 35 | 33 | 32 | 31 | 31 | 27 | 27 | 22 | 30 |
| Low feelsDaily low feels-like°C | 14 | 14 | 22 | 26 | 28 | 27 | 26 | 25 | 25 | 18 | 18 | 11 | 21 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 62 | 59 | 61 | 60 | 69 | 77 | 81 | 83 | 87 | 76 | 66 | 64 | 70 |
| Dewpoint°C | 17.5 | 17.4 | 21.5 | 22.7 | 24.7 | 25.1 | 25.1 | 25.0 | 25.2 | 22.5 | 20.3 | 16.6 | 22.0 |
| Precipitation | |||||||||||||
| Rainfallmm | 0 | 10 | 25 | 38 | 134 | 182 | 313 | 290 | 265 | 91 | 1 | 1 | 1350 |
| Rain days≥1mm | 0 | 1 | 6 | 10 | 16 | 24 | 27 | 26 | 26 | 15 | 0 | 0 | 151 |
| Wind | |||||||||||||
| Wind avgm/s | 3.4 | 3.1 | 2.3 | 2.6 | 2.1 | 2.7 | 2.3 | 2.4 | 1.7 | 2.8 | 4.2 | 4.8 | 2.9 |
| Wind gustsm/s | 6.5 | 6.3 | 5.3 | 4.6 | 3.9 | 4.2 | 3.9 | 4.7 | 3.9 | 5.3 | 6.7 | 7.2 | 5.2 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 9.2 | 9.6 | 10.3 | 10.0 | 10.3 | 9.6 | 9.0 | 9.0 | 8.0 | 7.8 | 9.0 | 9.0 | 9.2 |
| Clear skyindex | 55% | 83% | 63% | 56% | 40% | 30% | 30% | 24% | 24% | 30% | 51% | 62% | 46% |
| UV indexmax avg | 8.1 | 9.0 | 8.9 | 8.0 | 8.2 | 8.6 | 7.7 | 8.1 | 6.4 | 8.5 | 7.7 | 7.4 | 8.0 |
Compared across Laos
Savannakhet: 15.4 °C. Typical range in Laos: 15.2–18.6 °C. Low anchor: Xam Nua, 11.5 °C. High anchor: Vientiane, 19.1 °C.
11 cities tracked