Samut Prakan Climate by Month
Samut Prakan, Thailand
Hot all year, with a rainy season from June to October.
The climate in Samut Prakan is hot all year, with a rainy season from June to October. Expect highs of 94°F (35°C) in April and 90°F (32°C) in December, with the coldest nights (December) near 72°F (22°C). It gets 54 in (1372 mm) of rain a year, 73% of it from June to October.
- Warmest month
- 94°F(35°C)
- Average high, April
- Coldest nights
- 72°F(22°C)
- Average low, December
- Rain per year
- 54 in(1372 mm)
- Wettest: September
- Humidity
- 73%
- Sunniest: April
Best and worst months in Samut Prakan
Best for weatherDecember to February are the best time for weather in Samut Prakan: highs near 90°F (32°C) and almost no rain.
Least pleasantSeptember is the least pleasant month: it's the wettest, with 12 in (307 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 Prakan weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 90°F(32°C) | 72°F(22°C) | 0.5 in(13 mm) | 69% | 4.8 |
| FebFebruaryBest | 91°F(33°C) | 75°F(24°C) | 0.6 in(14 mm) | 71% | 5.3 |
| MarMarch | 92°F(34°C) | 78°F(25°C) | 1.5 in(38 mm) | 73% | 5.6 |
| AprApril | 94°F(35°C) | 79°F(26°C) | 3.0 in(77 mm) | 73% | 5.7 |
| MayMay | 94°F(35°C) | 79°F(26°C) | 7.1 in(180 mm) | 74% | 5.3 |
| JunJune | 93°F(34°C) | 79°F(26°C) | 5.2 in(133 mm) | 73% | 4.9 |
| JulJuly | 92°F(33°C) | 78°F(26°C) | 6.0 in(153 mm) | 73% | 4.5 |
| AugAugust | 91°F(33°C) | 78°F(26°C) | 7.0 in(178 mm) | 73% | 4.6 |
| SepSeptember | 91°F(33°C) | 77°F(25°C) | 12 in(307 mm) | 78% | 4.4 |
| OctOctober | 91°F(33°C) | 76°F(25°C) | 9.1 in(232 mm) | 77% | 4.7 |
| NovNovember | 91°F(33°C) | 75°F(24°C) | 1.5 in(39 mm) | 70% | 4.8 |
| DecDecemberBest | 90°F(32°C) | 72°F(22°C) | 0.3 in(8 mm) | 67% | 4.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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