Weather forecast Reykjavík 27-12-2025
Weather Saturday 27 December temperature from 4 °C to 7 °C, cloud cover up to 100%, precipitation is expected with a 84% chance, wind up to 9.19 m/s (gusts up to 13.69 m/s), air humidity from 78% to 91%, atmospheric pressure from 777 to 784 mm Hg, UV index 0. Forecast for the next days on the table.
Sunrise 11:18
Sunset 15:36
Sunset 15:36
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 4 °C | 0% | 21% | 78% | 784 mm Hg | SE 5.31 m/s | 0 |
| 01:00 | Clear | 5 °C | 0% | 12% | 79% | 783 mm Hg | SE 5.61 m/s | 0 |
| 02:00 | Clear | 5 °C | 0% | 17% | 79% | 783 mm Hg | SE 5.89 m/s | 0 |
| 03:00 | Clear | 5 °C | 0% | 23% | 80% | 783 mm Hg | SE 6.39 m/s | 0 |
| 04:00 |  Partly cloudy | 5 °C | 0% | 30% | 80% | 783 mm Hg | SE 7.11 m/s | 0 |
| 05:00 | Clear | 5 °C | 0% | 16% | 81% | 783 mm Hg | SE 7.5 m/s | 0 |
| 06:00 |  Overcast | 5 °C | 0% | 98% | 81% | 782 mm Hg | SE 7.89 m/s | 0 |
| 07:00 |  Patchy rain possible | 5 °C | 84% (0.01 mm/hr) | 99% | 82% | 782 mm Hg | SE 8.19 m/s | 0 |
| 08:00 |  Patchy rain possible | 5 °C | 100% (0.07 mm/hr) | 99% | 85% | 782 mm Hg | SE 9.19 m/s | 0 |
| 09:00 | Patchy rain possible | 5 °C | 100% (0.05 mm/hr) | 100% | 88% | 781 mm Hg | SE 9 m/s | 0 |
| 10:00 |  Overcast | 6 °C | 0% | 93% | 91% | 781 mm Hg | SE 9 m/s | 0 |
| 11:00 | Patchy rain possible | 6 °C | 72% (0.04 mm/hr) | 81% | 91% | 781 mm Hg | SSE 7.39 m/s | 0 |
| 12:00 | Patchy rain possible | 6 °C | 79% (0.01 mm/hr) | 86% | 91% | 781 mm Hg | SSE 6.69 m/s | 0 |
| 13:00 | Patchy rain possible | 7 °C | 69% (0.03 mm/hr) | 76% | 91% | 780 mm Hg | SSE 6.61 m/s | 0 |
| 14:00 | Patchy rain possible | 7 °C | 63% (0.04 mm/hr) | 83% | 90% | 780 mm Hg | S 6.61 m/s | 0 |
| 15:00 | Patchy rain possible | 7 °C | 100% (0.12 mm/hr) | 100% | 91% | 779 mm Hg | S 6 m/s | 0 |
| 16:00 | Patchy rain possible | 7 °C | 100% (0.14 mm/hr) | 97% | 90% | 779 mm Hg | S 5.61 m/s | 0 |
| 17:00 | Patchy rain possible | 7 °C | 100% (0.09 mm/hr) | 96% | 88% | 779 mm Hg | SSW 5.61 m/s | 0 |
| 18:00 | Patchy rain possible | 7 °C | 100% (0.06 mm/hr) | 73% | 88% | 779 mm Hg | SSW 5.31 m/s | 0 |
| 19:00 | Patchy rain possible | 7 °C | 100% (0.07 mm/hr) | 98% | 87% | 778 mm Hg | S 5.31 m/s | 0 |
| 20:00 | Patchy rain possible | 7 °C | 77% (0.02 mm/hr) | 99% | 85% | 778 mm Hg | SSW 5.69 m/s | 0 |
| 21:00 | Patchy rain possible | 7 °C | 86% (0.05 mm/hr) | 94% | 83% | 777 mm Hg | SSW 6 m/s | 0 |
| 22:00 | Patchy rain possible | 7 °C | 100% (0.05 mm/hr) | 96% | 84% | 777 mm Hg | SSW 6.81 m/s | 0 |
| 23:00 | Patchy rain possible | 7 °C | 100% (0.06 mm/hr) | 97% | 88% | 777 mm Hg | SSW 8.19 m/s | 0 |
