Weather archive in Keflavik (airport)
View weather archive
Download weather archive
Weather statistics
| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2025 December 11, Thursday | 12 | 6.6 44 | 723.6 28.49 964.72 964.72 | 728.7 28.69 971.52 971.52 | -1.0 -0.04 -1.33 -1.33 | 81 | Wind blowing from the east-southeast | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 25.0 15.5 | 3.6 38 | ||||||||||
09 | 4.4 40 | 724.6 28.53 966.05 966.05 | 729.7 28.73 972.85 972.85 | 78 | Wind blowing from the east-northeast | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 2.7 37 | 5.3 42 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altostratus opacus or Nimbostratus. | 25.0 15.5 | 0.9 34 | 0.3 0.01 | 15 | |||||||||
03 | 4.4 40 | 732.9 28.85 977.12 977.12 | 738.1 29.06 984.05 984.05 | -1.8 -0.07 -2.4 -2.4 | 66 | Wind blowing from the east-northeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | Altostratus opacus or Nimbostratus. | 45.0 28.0 | -1.4 29 | |||||||||||||||
00 | 4.4 40 | 734.7 28.93 979.52 979.52 | 739.9 29.13 986.45 986.45 | -0.7 -0.03 -0.93 -0.93 | 66 | Wind blowing from the east-northeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | Cirrostratus covering the whole sky. | 45.0 28.0 | -1.5 29 | ||||||||||||||
| December 10, Wednesday | 21 | 3.2 38 | 735.4 28.95 980.45 980.45 | 740.6 29.16 987.39 987.39 | 0.1 0 0.13 0.13 | 69 | Wind blowing from the east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1500-2000 4921-6562 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 60.0 37.3 | -2.0 28 | ||||||||||||||
18 | 4.5 40 | 735.3 28.95 980.32 980.32 | 740.5 29.15 987.25 987.25 | 0.0 0 0 0 | 63 | Wind blowing from the east-northeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | 3.7 39 | 4.9 41 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1500-2000 4921-6562 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 60.0 37.3 | -2.0 28 | |||||||||||||
15 | 4.6 40 | 735.3 28.95 980.32 980.32 | 740.5 29.15 987.25 987.25 | -0.6 -0.02 -0.8 -0.8 | 59 | Wind blowing from the east-northeast | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1500-2000 4921-6562 | Altostratus opacus or Nimbostratus. | 60.0 37.3 | -2.7 27 | |||||||||||||||
12 | 4.6 40 | 735.9 28.97 981.12 981.12 | 741.1 29.18 988.05 988.05 | -0.1 -0 -0.13 -0.13 | 62 | Wind blowing from the east-northeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altostratus opacus or Nimbostratus. | 60.0 37.3 | -2.1 28 | |||||||||||||||