Samut Sakhon Climate by Month
Samut Sakhon, Thailand
Hot all year, with a rainy season from June to October.
Samut Sakhon is hot all year, with a rainy season from June to October. April is the warmest month, with highs around 95°F (35°C); December is the coolest at 89°F (32°C), and nights dip to 71°F (22°C). Of the 45 in (1144 mm) of rain in a typical year, 73% falls from June to October. December to February are almost completely dry.
- Warmest month
- 95°F(35°C)
- Average high, April
- Coldest nights
- 71°F(22°C)
- Average low, December
- Rain per year
- 45 in(1144 mm)
- Wettest: September
- Humidity
- 73%
- Sunniest: April
Best and worst months in Samut Sakhon
Best for weatherThe most comfortable weather comes from December to February, with highs around 90°F (32°C) and almost no rain.
Least pleasantSeptember and October are the least pleasant; September is the wettest, with 9.5 in (241 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)
Samut Sakhon weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 89°F(32°C) | 71°F(22°C) | 0.3 in(8 mm) | 71% | 4.9 |
| FebFebruaryBest | 91°F(33°C) | 74°F(23°C) | 0.3 in(8 mm) | 71% | 5.4 |
| MarMarch | 92°F(34°C) | 77°F(25°C) | 1.5 in(38 mm) | 74% | 5.6 |
| AprApril | 95°F(35°C) | 79°F(26°C) | 2.4 in(60 mm) | 71% | 5.8 |
| MayMay | 94°F(34°C) | 79°F(26°C) | 5.6 in(143 mm) | 72% | 5.3 |
| JunJune | 92°F(34°C) | 79°F(26°C) | 4.1 in(103 mm) | 74% | 4.9 |
| JulJuly | 92°F(33°C) | 78°F(25°C) | 5.0 in(128 mm) | 74% | 4.4 |
| AugAugust | 91°F(33°C) | 77°F(25°C) | 5.5 in(140 mm) | 75% | 4.5 |
| SepSeptember | 91°F(33°C) | 76°F(25°C) | 9.5 in(241 mm) | 77% | 4.4 |
| OctOctober | 90°F(32°C) | 76°F(24°C) | 8.9 in(225 mm) | 78% | 4.7 |
| NovNovember | 90°F(32°C) | 74°F(24°C) | 1.7 in(44 mm) | 72% | 4.8 |
| DecDecemberBest | 89°F(32°C) | 71°F(22°C) | 0.2 in(6 mm) | 66% | 4.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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