Next 48 Hours Forecast For San Juan
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 Dec 05:00 | 24°C | 24.3°C | 0.0% | 0.0 mm | 6.5km/h | SSW | 88.0% | 1014.8hPa | Low | 22.1 | 10.4km/h | |
| 15 Dec 08:00 | 25°C | 24.5°C | 0.0% | 0.0 mm | 3.6km/h | SW | 85.0% | 1016.2hPa | Low | 21.8 | 7.2km/h | |
| 15 Dec 11:00 | 28°C | 31.1°C | 14.0% | 0.0 mm | 12.6km/h | SE | 69.0% | 1016.4hPa | High | 22.1 | 18.7km/h | |
| 15 Dec 14:00 | 29°C | 32.1°C | 40.0% | 0.1 mm | 22.0km/h | E | 70.0% | 1014.0hPa | Medium | 22.6 | 29.5km/h | |
| 15 Dec 17:00 | 28°C | 31.3°C | 40.0% | 0.1 mm | 18.4km/h | ESE | 73.0% | 1013.6hPa | Low | 22.7 | 26.3km/h | |
| 15 Dec 20:00 | 26°C | 26.2°C | 33.0% | 0.1 mm | 11.5km/h | SE | 80.0% | 1014.8hPa | Low | 22.4 | 16.9km/h | |
| 15 Dec 23:00 | 25°C | 25.1°C | 27.0% | 0.0 mm | 7.6km/h | S | 84.0% | 1015.0hPa | Low | 22.2 | 11.5km/h | |
| 16 Dec 02:00 | 25°C | 24.5°C | 18.0% | 0.0 mm | 9.0km/h | S | 87.0% | 1014.1hPa | Low | 22.1 | 13.3km/h | |
| 16 Dec 05:00 | 24°C | 23.7°C | 21.0% | 0.0 mm | 8.3km/h | S | 91.0% | 1013.8hPa | Low | 22.1 | 13.0km/h | |
| 16 Dec 08:00 | 25°C | 24.6°C | 13.0% | 0.0 mm | 3.6km/h | SW | 87.0% | 1015.5hPa | Low | 22.3 | 7.6km/h | |
| 16 Dec 11:00 | 28°C | 31.4°C | 30.0% | 0.1 mm | 13.3km/h | ESE | 72.0% | 1015.6hPa | High | 22.6 | 21.2km/h | |
| 16 Dec 14:00 | 29°C | 32.2°C | 40.0% | 0.1 mm | 22.0km/h | ESE | 71.0% | 1013.4hPa | Medium | 22.8 | 30.2km/h | |
| 16 Dec 17:00 | 28°C | 31.1°C | 40.0% | 0.1 mm | 18.4km/h | ESE | 70.0% | 1013.4hPa | Low | 22.2 | 26.3km/h | |
| 16 Dec 20:00 | 26°C | 26.1°C | 27.0% | 0.1 mm | 13.0km/h | SE | 78.0% | 1014.7hPa | Low | 22.1 | 19.1km/h | |
| 16 Dec 23:00 | 25°C | 25.3°C | 8.0% | 0.0 mm | 10.8km/h | SE | 82.0% | 1015.1hPa | Low | 22.1 | 15.8km/h | |
| 17 Dec 02:00 | 25°C | 24.8°C | 12.0% | 0.0 mm | 11.2km/h | SSE | 84.0% | 1014.4hPa | Low | 21.9 | 16.2km/h | |
| 17 Dec 03:00 | 24°C | 24.4°C | 16.0% | 0.0 mm | 8.6km/h | SSE | 85.0% | 1014.3hPa | Low | 21.8 | 13.0km/h |