5-day weather forecast Singapore 13-08-2026
Weather forecast Singapore tomorrow 13.08.2026: sunny, temperature from 28 °C to 30 °C.
Precipitation probability 30%. Wind up to 4.69 m/s (gusts 6.39 m/s). Air humidity 65–76%, atmospheric pressure 757–760 mm Hg, UV index up to 8.2.
5 days at a glance — tap a day to open it
Sunrise 07:04
Sunset 19:14
Sunset 19:14
New Moon2% illuminated
Moonrise 07:09 · Moonset 19:38
Moonrise 07:09 · Moonset 19:38
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 28 °C | 6% | 12% | 71% | 759 mm Hg | ESE 117° 4.31 (6.22) m/s | 0 |
| 01:00 | Clear | 28 °C | 6% | 10% | 71% | 758 mm Hg | ESE 120° 3.69 (5.36) m/s | 0 |
| 02:00 | Clear | 28 °C | 6% | 17% | 70% | 758 mm Hg | ESE 122° 3.5 (5.08) m/s | 0 |
| 03:00 | Clear | 28 °C | 7% | 23% | 69% | 758 mm Hg | ESE 117° 3.5 (5.08) m/s | 0 |
| 04:00 | Clear | 28 °C | 6% | 24% | 68% | 757 mm Hg | SE 132° 3.5 (5.11) m/s | 0 |
| 05:00 | Clear | 28 °C | 6% | 20% | 68% | 758 mm Hg | SE 130° 4 (5.83) m/s | 0 |
| 06:00 | Clear | 28 °C | 6% | 14% | 69% | 758 mm Hg | SE 133° 3.81 (5.56) m/s | 0 |
| 07:00 | Clear | 28 °C | 7% | 21% | 70% | 758 mm Hg | SE 135° 3.69 (5.47) m/s | 0 |
| 08:00 |  Sunny | 28 °C | 8% | 24% | 72% | 759 mm Hg | SE 135° 3.89 (5.56) m/s | 0.4 |
| 09:00 |  Partly cloudy | 28 °C | 8% | 35% | 70% | 759 mm Hg | SE 139° 4.11 (5.53) m/s | 1.4 |
| 10:00 |  Cloudy | 29 °C | 13% | 80% | 68% | 760 mm Hg | SE 144° 3.89 (5.14) m/s | 3 |
| 11:00 |  Overcast | 29 °C | 14% | 90% | 66% | 760 mm Hg | SSE 147° 3.69 (4.83) m/s | 5.7 |
| 12:00 | Cloudy | 30 °C | 10% | 66% | 65% | 759 mm Hg | SSE 167° 3.69 (4.83) m/s | 8.1 |
| 13:00 | Partly cloudy | 30 °C | 8% | 47% | 66% | 758 mm Hg | S 174° 3.69 (4.78) m/s | 8.2 |
| 14:00 | Partly cloudy | 30 °C | 9% | 49% | 68% | 758 mm Hg | S 175° 3.39 (4.42) m/s | 6.1 |
| 15:00 |  Patchy light drizzle | 29 °C | 30% (0.23 mm/hr) | 87% | 69% | 757 mm Hg | S 177° 3.89 (5.11) m/s | 6 |
| 16:00 |  Patchy rain possible | 30 °C | 16% (0.03 mm/hr) | 82% | 68% | 757 mm Hg | S 171° 3.69 (4.97) m/s | 3.1 |
| 17:00 | Patchy rain possible | 30 °C | 16% (0.02 mm/hr) | 86% | 69% | 757 mm Hg | SSE 165° 4.19 (5.61) m/s | 1.6 |
| 18:00 | Patchy rain possible | 29 °C | 15% (0.02 mm/hr) | 76% | 70% | 757 mm Hg | SSE 156° 4.69 (6.39) m/s | 0.5 |
| 19:00 | Sunny | 29 °C | 8% | 24% | 72% | 757 mm Hg | SSE 150° 4.39 (6.22) m/s | 0 |
| 20:00 |  Partly cloudy | 29 °C | 9% | 32% | 73% | 758 mm Hg | SE 142° 4.19 (6.03) m/s | 0 |
| 21:00 | Partly cloudy | 28 °C | 11% | 50% | 74% | 758 mm Hg | SE 140° 4.11 (5.89) m/s | 0 |
| 22:00 | Partly cloudy | 28 °C | 11% | 47% | 75% | 759 mm Hg | SE 124° 4 (5.78) m/s | 0 |
| 23:00 | Partly cloudy | 28 °C | 12% | 46% | 76% | 759 mm Hg | SE 124° 4.11 (5.89) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.