Weather forecast Reykjavík 29-12-2025
Weather Monday 29 December temperature from 5 °C to 6 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 5.89 m/s (gusts up to 8.97 m/s), air humidity from 91% to 97%, atmospheric pressure from 776 to 779 mm Hg, UV Index to 2 during the day. Forecast for the next days on the table.
Sunrise 11:18
Sunset 15:36
Sunset 15:36
Chart
Table
Type of temperature:
°C
°FMon, 29 Dec, 2025
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 6 °C | 100% (0.1 mm/hr) | 90% | 96% | 776 mm Hg | W 5.89 m/s | 0 |
| 01:00 | Patchy rain possible | 6 °C | 100% (0.07 mm/hr) | 94% | 97% | 776 mm Hg | W 5.61 m/s | 0 |
| 02:00 | Patchy rain possible | 6 °C | 63% (0.04 mm/hr) | 96% | 97% | 777 mm Hg | W 5.19 m/s | 0 |
| 03:00 | Patchy rain possible | 6 °C | 75% (0.04 mm/hr) | 97% | 96% | 777 mm Hg | W 4.81 m/s | 0 |
| 04:00 | Patchy rain possible | 6 °C | 83% (0.03 mm/hr) | 94% | 95% | 777 mm Hg | W 4.39 m/s | 0 |
| 05:00 | Patchy rain possible | 6 °C | 71% (0.04 mm/hr) | 87% | 95% | 777 mm Hg | WNW 3.89 m/s | 0 |
| 06:00 | Patchy rain possible | 6 °C | 80% (0.02 mm/hr) | 83% | 93% | 778 mm Hg | WNW 3.19 m/s | 0 |
| 07:00 | Patchy rain possible | 6 °C | 85% (0.02 mm/hr) | 87% | 92% | 778 mm Hg | WNW 2.61 m/s | 0 |
| 08:00 |  Patchy rain possible | 6 °C | 75% (0.01 mm/hr) | 70% | 91% | 778 mm Hg | W 2 m/s | 0 |
| 09:00 | Patchy rain possible | 6 °C | 82% (0.01 mm/hr) | 62% | 92% | 778 mm Hg | W 2.11 m/s | 0 |
| 10:00 | Patchy rain possible | 6 °C | 77% (0.01 mm/hr) | 64% | 92% | 779 mm Hg | WNW 2.31 m/s | 0 |
| 11:00 | Patchy rain possible | 6 °C | 61% (0.01 mm/hr) | 57% | 94% | 779 mm Hg | NW 2.19 m/s | 0 |
| 12:00 |  Mist | 6 °C | 75% (0.01 mm/hr) | 72% | 94% | 779 mm Hg | NW 2 m/s | 0 |
| 13:00 |  Fog | 6 °C | 100% (0.1 mm/hr) | 82% | 95% | 779 mm Hg | WNW 2.19 m/s | 2 |
| 14:00 | Mist | 6 °C | 100% (0.1 mm/hr) | 91% | 96% | 779 mm Hg | W 2.39 m/s | 2 |
| 15:00 | Fog | 6 °C | 100% (0.15 mm/hr) | 100% | 97% | 778 mm Hg | W 2.61 m/s | 2 |
| 16:00 | Patchy rain possible | 6 °C | 100% (0.1 mm/hr) | 94% | 96% | 779 mm Hg | W 3.11 m/s | 0 |
| 17:00 | Fog | 6 °C | 100% (0.1 mm/hr) | 89% | 96% | 779 mm Hg | W 3.61 m/s | 0 |
| 18:00 | Patchy rain possible | 6 °C | 73% (0.01 mm/hr) | 83% | 95% | 779 mm Hg | W 4.11 m/s | 0 |
| 19:00 | Patchy rain possible | 6 °C | 78% | 79% | 94% | 779 mm Hg | W 4 m/s | 0 |
| 20:00 | Patchy rain possible | 5 °C | 82% | 75% | 94% | 779 mm Hg | W 3.89 m/s | 0 |
| 21:00 | Patchy rain possible | 5 °C | 87% (0.02 mm/hr) | 71% | 93% | 779 mm Hg | W 3.81 m/s | 0 |
| 22:00 | Patchy rain possible | 5 °C | 88% | 69% | 94% | 779 mm Hg | W 4 m/s | 0 |
| 23:00 | Patchy rain possible | 5 °C | 88% | 67% | 94% | 779 mm Hg | W 4.31 m/s | 0 |
Mon, 29 Dec, 2025
