Weather forecast Reykjavík 21-10-2025
Weather today temperature from 0 °C to 3 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 6.39 m/s (gusts up to 9.47 m/s), air humidity from 63% to 90%, atmospheric pressure from 753 to 756 mm Hg, UV Index to 0.4 during the day. Forecast for the next days on the table.
Sunrise 08:31
Sunset 17:53
Sunset 17:53
Chart
Table
Type of temperature:
°C
°FTue, 21 Oct, 2025
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Moderate snow | 2 °C | 100% (0.24 mm/hr) | 85% | 90% | 754 mm Hg | ENE 6 m/s | 0 |
| 01:00 |  Light rain | 3 °C | 100% (0.27 mm/hr) | 100% | 75% | 755 mm Hg | ENE 5.69 m/s | 0 |
| 02:00 | Moderate snow | 2 °C | 100% (0.24 mm/hr) | 100% | 88% | 754 mm Hg | ENE 5.11 m/s | 0 |
| 03:00 | Moderate snow | 2 °C | 100% (0.17 mm/hr) | 99% | 89% | 753 mm Hg | ENE 4.89 m/s | 0 |
| 04:00 |  Light snow | 2 °C | 67% (0.03 mm/hr) | 86% | 83% | 753 mm Hg | ENE 5 m/s | 0 |
| 05:00 |  Overcast | 3 °C | 0% | 100% | 74% | 753 mm Hg | NE 4.81 m/s | 0 |
| 06:00 | Overcast | 3 °C | 0% | 100% | 72% | 753 mm Hg | NE 4.89 m/s | 0 |
| 07:00 | Overcast | 3 °C | 0% | 100% | 68% | 753 mm Hg | NNE 4.69 m/s | 0 |
| 08:00 |  Overcast | 2 °C | 0% | 100% | 67% | 754 mm Hg | NNE 5.19 m/s | 0 |
| 09:00 |  Partly cloudy | 2 °C | 0% | 61% | 67% | 754 mm Hg | NE 5.19 m/s | 0 |
| 10:00 | Partly cloudy | 2 °C | 0% | 44% | 66% | 754 mm Hg | NE 5.11 m/s | 0 |
| 11:00 | Partly cloudy | 2 °C | 0% | 32% | 64% | 755 mm Hg | NE 5.11 m/s | 0.2 |
| 12:00 |  Sunny | 2 °C | 0% | 21% | 63% | 755 mm Hg | NNE 5.19 m/s | 0.3 |
| 13:00 | Sunny | 3 °C | 0% | 19% | 64% | 755 mm Hg | NNE 5.5 m/s | 0.4 |
| 14:00 | Partly cloudy | 3 °C | 0% | 25% | 63% | 755 mm Hg | NNE 6 m/s | 0.4 |
| 15:00 | Partly cloudy | 3 °C | 0% | 31% | 63% | 754 mm Hg | NNE 5.89 m/s | 0.3 |
| 16:00 | Sunny | 3 °C | 0% | 8% | 64% | 755 mm Hg | NNE 5.81 m/s | 0.2 |
| 17:00 | Sunny | 2 °C | 0% | 8% | 67% | 755 mm Hg | NNE 5.61 m/s | 0 |
| 18:00 | Clear | 2 °C | 0% | 8% | 72% | 755 mm Hg | NNE 5.61 m/s | 0 |
| 19:00 | Clear | 1 °C | 0% | 5% | 73% | 755 mm Hg | NNE 5.69 m/s | 0 |
| 20:00 |  Clear | 1 °C | 0% | 3% | 73% | 755 mm Hg | NNE 6.11 m/s | 0 |
| 21:00 | Clear | 0 °C | 0% | 4% | 75% | 755 mm Hg | NNE 6.19 m/s | 0 |
| 22:00 | Clear | 0 °C | 0% | 7% | 76% | 756 mm Hg | NNE 6.39 m/s | 0 |
| 23:00 | Clear | 0 °C | 0% | 10% | 76% | 756 mm Hg | NNE 6.31 m/s | 0 |
Tue, 21 Oct, 2025
