Weather forecast London 17-09-2025
Weather Wednesday 17 September temperature from 13 °C to 20 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 7.69 m/s (gusts up to 10.67 m/s), air humidity from 68% to 93%, atmospheric pressure from 756 to 762 mm Hg, UV Index to 6 during the day. Forecast for the next days on the table.
Sunrise 06:31
Sunset 19:21
Sunset 19:21
Chart
Table
Type of temperature:
°C
°FWed, 17 Sep, 2025
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light rain | 13 °C | 100% (0.83 mm/hr) | 100% | 87% | 762 mm Hg | SW 4.19 m/s | 0 |
| 01:00 | Light rain | 13 °C | 100% (1 mm/hr) | 100% | 91% | 762 mm Hg | SW 4.31 m/s | 0 |
| 02:00 | Light rain | 13 °C | 100% (0.92 mm/hr) | 100% | 91% | 761 mm Hg | SW 3.31 m/s | 0 |
| 03:00 |  Patchy rain possible | 13 °C | 100% (0.14 mm/hr) | 100% | 92% | 761 mm Hg | SSW 3.89 m/s | 0 |
| 04:00 | Patchy rain possible | 14 °C | 52% (0.02 mm/hr) | 100% | 89% | 760 mm Hg | SSW 4.5 m/s | 0 |
| 05:00 | Patchy rain possible | 13 °C | 65% (0.03 mm/hr) | 100% | 91% | 759 mm Hg | SSW 5.39 m/s | 0 |
| 06:00 | Light rain | 14 °C | 100% (1.12 mm/hr) | 100% | 90% | 758 mm Hg | SSW 5.81 m/s | 0 |
| 07:00 |  Light drizzle | 14 °C | 100% (0.21 mm/hr) | 100% | 92% | 758 mm Hg | SSW 6.19 m/s | 0 |
| 08:00 |  Patchy rain possible | 15 °C | 67% (0.03 mm/hr) | 100% | 91% | 758 mm Hg | SSW 6.89 m/s | 0 |
| 09:00 | Patchy rain possible | 15 °C | 87% (0.01 mm/hr) | 100% | 92% | 758 mm Hg | SSW 7.19 m/s | 0.1 |
| 10:00 | Patchy rain possible | 16 °C | 89% (0.01 mm/hr) | 100% | 93% | 757 mm Hg | SSW 6.81 m/s | 0.2 |
| 11:00 | Patchy rain possible | 17 °C | 100% (0.06 mm/hr) | 100% | 90% | 757 mm Hg | SW 6.5 m/s | 1 |
| 12:00 | Patchy rain possible | 19 °C | 100% (0.05 mm/hr) | 89% | 81% | 757 mm Hg | SW 6.89 m/s | 3.6 |
| 13:00 | Patchy rain possible | 20 °C | 100% (0.06 mm/hr) | 86% | 73% | 757 mm Hg | SW 7.69 m/s | 3.5 |
| 14:00 | Patchy rain possible | 20 °C | 69% (0.01 mm/hr) | 54% | 72% | 756 mm Hg | SW 7.39 m/s | 4 |
| 15:00 |  Partly cloudy | 20 °C | 0% | 61% | 68% | 756 mm Hg | SW 7.39 m/s | 6 |
| 16:00 |  Cloudy | 20 °C | 0% | 64% | 69% | 756 mm Hg | SW 7.19 m/s | 4 |
| 17:00 | Partly cloudy | 19 °C | 0% | 59% | 71% | 756 mm Hg | SW 7 m/s | 5 |
| 18:00 | Partly cloudy | 18 °C | 0% | 55% | 74% | 757 mm Hg | SW 6.69 m/s | 5 |
| 19:00 | Partly cloudy | 17 °C | 0% | 48% | 76% | 757 mm Hg | SW 6.31 m/s | 5 |
| 20:00 |  Cloudy | 17 °C | 0% | 75% | 79% | 757 mm Hg | SW 5.89 m/s | 0 |
| 21:00 | Cloudy | 16 °C | 0% | 70% | 80% | 757 mm Hg | SW 5.69 m/s | 0 |
| 22:00 | Cloudy | 16 °C | 0% | 67% | 79% | 757 mm Hg | SW 5.89 m/s | 0 |
| 23:00 |  Partly cloudy | 16 °C | 0% | 41% | 77% | 757 mm Hg | WSW 5.39 m/s | 0 |
Wed, 17 Sep, 2025
