Weather in Vientiane in January
In an average January, Vientiane sees a daily high around 29°C and a low around 17°C, based on 1980–2026 of local climate records.
| Average high | 29°C |
|---|---|
| Typical high range | 25°C to 32°C |
| Average low | 17°C |
| Typical low range | 13°C to 20°C |
| Average daily precipitation | 0 mm |
January records
The most extreme January on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
37°C
2005-01-30
Lowest
14°C
2016-01-25
Low
Highest
24°C
2017-01-09
Lowest
8°C
2014-01-23
Feels-like
Highest
53°C
2001-01-26
Lowest
7°C
2014-01-22
Humidity
Highest
22.2 g/m³
2018-01-07
Lowest
7.2 g/m³
1993-01-27
Wind
Highest
25 km/h
2025-01-26
Lowest
4 km/h
2013-01-19
Gust
Highest
56 km/h
2025-01-26
Lowest
13 km/h
1996-01-05
Precip
Wettest
103 mm
2010
Driest
0 mm
2025
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