Singapore Climate by Month
Singapore, Singapore
Hot all year, with rain spread through the year.
Hot all year, with rain spread through the year: that's Singapore's climate in short. Afternoon highs range from 85°F (29°C) in January to 88°F (31°C) in May, and January nights average 73°F (23°C). It gets 104 in (2639 mm) of rain a year, spread across the months. The air is humid, averaging 84% relative humidity.
- Warmest month
- 88°F(31°C)
- Average high, May
- Coldest nights
- 73°F(23°C)
- Average low, January
- Rain per year
- 104 in(2639 mm)
- No clear rainy season
- Humidity
- 84%
- Sunniest: February
Best and worst months in Singapore
Best for weatherFebruary, July and September are the best time for weather in Singapore: highs near 87°F (31°C) and about 6.6 in (168 mm) of rain a month.
Least pleasantDecember is the least pleasant month: it's the wettest, with 14 in (357 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 September.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Singapore weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 85°F(29°C) | 73°F(23°C) | 12 in(293 mm) | 85% | 4.2 |
| FebFebruaryBest | 86°F(30°C) | 74°F(23°C) | 7.0 in(177 mm) | 83% | 4.8 |
| MarMarch | 87°F(31°C) | 74°F(24°C) | 8.3 in(212 mm) | 84% | 4.7 |
| AprApril | 87°F(31°C) | 74°F(24°C) | 8.8 in(223 mm) | 86% | 4.5 |
| MayMay | 88°F(31°C) | 75°F(24°C) | 7.4 in(187 mm) | 83% | 4.4 |
| JunJune | 88°F(31°C) | 75°F(24°C) | 7.5 in(191 mm) | 84% | 4.2 |
| JulJulyBest | 87°F(31°C) | 75°F(24°C) | 6.9 in(176 mm) | 83% | 4.3 |
| AugAugust | 87°F(31°C) | 75°F(24°C) | 7.0 in(178 mm) | 83% | 4.5 |
| SepSeptemberBest | 87°F(31°C) | 75°F(24°C) | 5.9 in(150 mm) | 83% | 4.3 |
| OctOctober | 87°F(31°C) | 74°F(24°C) | 7.7 in(195 mm) | 83% | 4.1 |
| NovNovember | 86°F(30°C) | 74°F(23°C) | 12 in(300 mm) | 86% | 3.5 |
| DecDecember | 85°F(30°C) | 74°F(23°C) | 14 in(357 mm) | 87% | 3.5 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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