Savannakhet Climate by Month
Savannakhet, Savannakhet Province, Laos
Hot all year, with a rainy season from June to September.
Savannakhet is hot all year, with a rainy season from June to September. Expect highs of 96°F (35°C) in April and 84°F (29°C) in December, with the coldest nights (January) near 61°F (16°C). Of the 55 in (1406 mm) of rain in a typical year, 73% falls from June to September. November to January are almost completely dry.
- Warmest month
- 96°F(35°C)
- Average high, April
- Coldest nights
- 61°F(16°C)
- Average low, January
- Rain per year
- 55 in(1406 mm)
- Wettest: August
- Humidity
- 71%
- Sunniest: April
Best and worst months in Savannakhet
Best for weatherThe most comfortable weather comes in December and January, with highs around 85°F (29°C) and almost no rain.
Least pleasantAugust is the least pleasant month: it's the wettest, with 13 in (323 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in December.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Savannakhet weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 86°F(30°C) | 61°F(16°C) | 0.2 in(5 mm) | 64% | 5.2 |
| FebFebruary | 89°F(32°C) | 65°F(18°C) | 0.6 in(16 mm) | 63% | 5.6 |
| MarMarch | 94°F(34°C) | 71°F(22°C) | 1.2 in(30 mm) | 61% | 5.9 |
| AprApril | 96°F(35°C) | 75°F(24°C) | 2.5 in(63 mm) | 62% | 6.2 |
| MayMay | 93°F(34°C) | 76°F(25°C) | 6.9 in(176 mm) | 71% | 5.7 |
| JunJune | 91°F(33°C) | 77°F(25°C) | 8.3 in(210 mm) | 76% | 5.4 |
| JulJuly | 89°F(32°C) | 76°F(24°C) | 10 in(260 mm) | 79% | 4.9 |
| AugAugust | 88°F(31°C) | 75°F(24°C) | 13 in(323 mm) | 84% | 4.8 |
| SepSeptember | 89°F(32°C) | 75°F(24°C) | 9.1 in(231 mm) | 81% | 4.8 |
| OctOctober | 89°F(32°C) | 72°F(22°C) | 3.2 in(82 mm) | 73% | 5.4 |
| NovNovember | 87°F(31°C) | 67°F(20°C) | 0.3 in(7 mm) | 68% | 5.3 |
| DecDecemberBest | 84°F(29°C) | 62°F(17°C) | 0.1 in(3 mm) | 68% | 5.0 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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