web.archive.org

Rainfall in Vientiane, Laos Average Precipitation and Wet Days

Countries A-Z:         A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | R | S | T | U | V | W | Y | Z

Add Bookmark Bright Future Dir.

Climate & Temperature > Laos > Vientiane Climate > Precipitation/ Rainfall

Laos flag
  • Vientiane admits on average 1648.7 mm (64.9 in) of rainfall per year, or 137.4 mm (5.4 in) per month.
  • On average there are 111 days per year with more than 0.1 mm (0.004 in) of rainfall (precipitation) or 9.3 days with a quantity of rain, sleet, snow etc. per month.
  • The driest weather is in December when an average of 2.8 mm (0.1 in) of rainfall (precipitation) occurs.
  • The wettest weather is in August when an average of 322.5 mm (12.7 in) of rainfall (precipitation) occurs.

Precipitation Table

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
rainfall iconAverage Precipitation mm (in) 5.6 (0.22) 12.2 (0.5) 35.6 (1.4) 84.6 (3.3) 254.6 (10) 273 (10.7) 265.6 (10.5) 322.5 (12.7) 295 (11.6) 87.3 (3.4) 9.9 (0.4) 2.8 (0.1) 1648.7 (64.9)
rainwater catchment iconPrecipitation Litres/m² (Gallons/ft²) 5.6 (0.14) 12.2 (0.3) 35.6 (0.87) 84.6 (2.08) 254.6 (6.24) 273 (6.7) 265.6 (6.51) 322.5 (7.91) 295 (7.24) 87.3 (2.14) 9.9 (0.24) 2.8 (0.07) 1648.7 (40.44)
rain days iconNumber of Wet Days (probability of rain on a day) 2 (6%) 2 (7%) 4 (13%) 9 (30%) 16 (52%) 19 (63%) 17 (55%) 19 (61%) 15 (50%) 6 (19%) 2 (7%) 0 (0%)   111 (30%)
sunny or cloudy iconPercentage of Sunny (Cloudy) Daylight Hours 70 (30) 59 (41) 58 (42) 57 (43) 49 (51) 30 (70) 39 (61) 38 (62) 46 (54) 68 (32) 71 (29) 75 (25)   55 (45)

Please help others find this resource by sharing the link:

Precipitation Nearby Vientiane, Laos