Savannakhet Weather & Climate

Laos

Savannakhet sees feels-like daytime highs peak around 42.9°C in April and nighttime lows bottom out near 20°C in January. August is the wettest month (~246 mm), while December is the driest (~3 mm). For sunshine, January leads with about 63% clear skies.

Best time to visit Savannakhet

Based on mild feels-like temperatures and low rain chances, the most comfortable months are January, December, and February — expect around 2035.1°C with roughly 2% chance of rain on a given day in January.

Savannakhet climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January20° / 35.1°2%4 mm63%12.2 kph
February23.1° / 38.4°6%10 mm62%11.6 kph
March27.6° / 41.3°13%24 mm51%10.5 kph
April30.2° / 42.9°28%59 mm33%9.2 kph
May32° / 42°50%137 mm14%8.6 kph
June32.5° / 41.1°58%177 mm7%9.5 kph
July32.5° / 40.2°63%207 mm8%9.9 kph
August32.6° / 40.2°70%246 mm9%8.9 kph
September31.3° / 40°56%186 mm17%7.8 kph
October28.7° / 39.6°28%79 mm31%9.3 kph
November24.9° / 37.7°6%14 mm49%11.1 kph
December21.2° / 35.6°1%3 mm60%12.1 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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