Weather forecast Reykjavík 11-09-2025
Weather Thursday 11 September temperature from 6 °C to 9 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 8.11 m/s (gusts up to 10.94 m/s), air humidity from 72% to 90%, atmospheric pressure from 741 to 745 mm Hg, UV Index to 2 during the day. Forecast for the next days on the table.
Sunrise 06:26
Sunset 20:24
Sunset 20:24
Chart
Table
Type of temperature:
°C
°FThu, 11 Sep, 2025
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light drizzle | 7 °C | 100% (0.36 mm/hr) | 100% | 89% | 741 mm Hg | NNW 8.11 m/s | 0 |
| 01:00 | Light drizzle | 6 °C | 100% (0.31 mm/hr) | 100% | 90% | 741 mm Hg | NNW 8 m/s | 0 |
| 02:00 | Light drizzle | 6 °C | 100% (0.42 mm/hr) | 100% | 89% | 741 mm Hg | NNW 7.69 m/s | 0 |
| 03:00 | Light drizzle | 6 °C | 100% (0.21 mm/hr) | 100% | 88% | 741 mm Hg | NNW 6.5 m/s | 0 |
| 04:00 |  Patchy rain possible | 7 °C | 100% (0.1 mm/hr) | 100% | 87% | 741 mm Hg | NNW 4.89 m/s | 0 |
| 05:00 | Patchy rain possible | 7 °C | 66% (0.02 mm/hr) | 100% | 86% | 741 mm Hg | NNW 3.61 m/s | 0 |
| 06:00 | Patchy rain possible | 7 °C | 61% (0.01 mm/hr) | 100% | 86% | 741 mm Hg | NNW 2 m/s | 0 |
| 07:00 | Patchy rain possible | 7 °C | 62% (0.01 mm/hr) | 100% | 85% | 741 mm Hg | NE 0.5 m/s | 0 |
| 08:00 |  Patchy rain possible | 8 °C | 75% (0.04 mm/hr) | 100% | 85% | 742 mm Hg | S 0.39 m/s | 0.1 |
| 09:00 | Patchy rain possible | 8 °C | 100% (0.11 mm/hr) | 100% | 84% | 742 mm Hg | SW 0.61 m/s | 0.4 |
| 10:00 |  Light drizzle | 8 °C | 100% (0.2 mm/hr) | 100% | 84% | 743 mm Hg | W 1.69 m/s | 0.7 |
| 11:00 | Patchy rain possible | 9 °C | 100% (0.14 mm/hr) | 100% | 81% | 743 mm Hg | WNW 3.19 m/s | 1.2 |
| 12:00 | Patchy rain possible | 9 °C | 100% (0.05 mm/hr) | 79% | 76% | 743 mm Hg | WNW 4.39 m/s | 1.4 |
| 13:00 | Patchy rain possible | 9 °C | 50% (0.03 mm/hr) | 70% | 74% | 743 mm Hg | NW 4.11 m/s | 2 |
| 14:00 | Patchy rain possible | 9 °C | 74% (0.02 mm/hr) | 88% | 73% | 743 mm Hg | NW 3.39 m/s | 2 |
| 15:00 | Patchy rain possible | 9 °C | 82% (0.02 mm/hr) | 57% | 72% | 744 mm Hg | NW 2.31 m/s | 2 |
| 16:00 | Patchy rain possible | 9 °C | 67% (0.01 mm/hr) | 67% | 72% | 744 mm Hg | WNW 1.5 m/s | 2 |
| 17:00 | Patchy rain possible | 9 °C | 64% (0.01 mm/hr) | 91% | 73% | 744 mm Hg | WNW 1 m/s | 2 |
| 18:00 | Patchy rain possible | 8 °C | 60% (0.03 mm/hr) | 80% | 74% | 745 mm Hg | NW 0.81 m/s | 2 |
| 19:00 | Patchy rain possible | 8 °C | 63% (0.04 mm/hr) | 57% | 74% | 745 mm Hg | NNW 0.61 m/s | 2 |
| 20:00 | Patchy rain possible | 8 °C | 73% (0.01 mm/hr) | 76% | 75% | 745 mm Hg | NNW 0.81 m/s | 2 |
| 21:00 | Patchy rain possible | 8 °C | 85% (0.02 mm/hr) | 89% | 76% | 745 mm Hg | N 1.31 m/s | 0 |
| 22:00 |  Partly cloudy | 8 °C | 0% | 54% | 76% | 745 mm Hg | NNW 1 m/s | 0 |
| 23:00 | Patchy rain possible | 8 °C | 72% (0.02 mm/hr) | 75% | 77% | 745 mm Hg | N 1.19 m/s | 0 |
Thu, 11 Sep, 2025
