Singapore in August
In August, Singapore averages 31°C (88°F) during the day and 25°C (77°F) at night, with frequent rain — about 14 days of the month see precipitation (155 mm total).
High seasonConditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
August is one of the wetter and less comfortable months in Singapore. If your dates are flexible, consider a different time of year.
How August compares to the rest of the year in Singapore
August is in the middle of the year for warmth in Singapore (7th of 12) and moderately rainy compared to the rest of the year (7th of 12). Daytime temperature matches the city's annual average. August runs roughly the same as July (31°C) and stays flat into September.
August sunrise & sunset in Singapore
Times shown for Singapore local time (Asia/Singapore), calculated for the 15th of August. They shift by a few minutes day to day across the month.
Photography light in Singapore — August
Golden-hour and blue-hour windows for the 15th of August, in Singapore's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Singapore in August
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Singapore's popularity.
Crowds & pricing — August in Singapore
This is a busy month in Singapore — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: Northern Hemisphere summer holidays
Sun & mosquito risk — August in Singapore
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Singapore — August
Across the year Singapore's sea swings from 28.2°C (January) to 30.8°C (May) — August sits at 29.5°C.
Singapore in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 86°F | 24°C / 75°F | 245 mm | 14 | — |
| February | 31°C / 88°F | 24°C / 75°F | 165 mm | 9 | — |
| March | 32°C / 90°F | 25°C / 77°F | 190 mm | 13 | — |
| April | 32°C / 90°F | 25°C / 77°F | 175 mm | 14 | — |
| May | 32°C / 90°F | 26°C / 79°F | 175 mm | 14 | — |
| June | 32°C / 90°F | 26°C / 79°F | 165 mm | 13 | — |
| July | 31°C / 88°F | 25°C / 77°F | 155 mm | 12 | — |
| August | 31°C / 88°F | 25°C / 77°F | 155 mm | 14 | — |
| September | 31°C / 88°F | 25°C / 77°F | 175 mm | 14 | — |
| October | 31°C / 88°F | 25°C / 77°F | 195 mm | 15 | — |
| November | 30°C / 86°F | 24°C / 75°F | 260 mm | 18 | — |
| December | 30°C / 86°F | 24°C / 75°F | 295 mm | 18 | — |
Other cities with similar August weather
🌍 See the full ranked list of climate twins for Singapore in August →
Frequently asked questions
How hot is Singapore in August?
In August, Singapore averages a high of 31°C (88°F) and a low of 25°C (77°F) — generally hot.
Does it rain a lot in Singapore in August?
August can be fairly wet in Singapore, with about 14 rainy days on average.
Is August a good time to visit Singapore?
August is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Singapore in August?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full August packing list for Singapore for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.