Current Season
What season is it in Vientiane?
Astronomical Season
winter
Based on Earth's position relative to the sun
Meteorological Season
winter
Based on temperature cycles and weather patterns
spring begins on March 20, 2026 (68 days from now)
Season Timeline for 2026
spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current
Hottest Month
April
Peak: 36°C
Average: 30°C
Coldest Month
January
Low: 17°C
Average: 23°C
Wettest Month
August
395 mm rain
Best Time to Visit
January & February
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
17 °C
30 °C
10 km/h
15 mm
0 cm
Feb
18 °C
32 °C
11 km/h
20 mm
0 cm
Mar
22 °C
35 °C
11 km/h
32 mm
0 cm
Apr
25 °C
36 °C
10 km/h
44 mm
0 cm
May
26 °C
35 °C
9 km/h
202 mm
0 cm
Jun
26 °C
33 °C
9 km/h
254 mm
0 cm
Jul
26 °C
33 °C
9 km/h
348 mm
0 cm
Aug
26 °C
32 °C
9 km/h
395 mm
0 cm
Sep
25 °C
32 °C
8 km/h
305 mm
0 cm
Oct
24 °C
32 °C
8 km/h
113 mm
0 cm
Nov
22 °C
32 °C
9 km/h
20 mm
0 cm
Dec
18 °C
30 °C
10 km/h
5 mm
0 cm
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