Weather archive in Hornsund
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| 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 September 18, Thursday | 21 | 1.5 35 | 760.1 29.93 1013.38 1013.38 | 761.2 29.97 1014.85 1014.85 | 68 | Wind blowing from the east-northeast | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | -3.9 25 | ||||||||||||||||||||
20 | 1.6 35 | 760.2 29.93 1013.52 1013.52 | 761.2 29.97 1014.85 1014.85 | 0.2 0.01 0.27 0.27 | 66 | Wind blowing from the east-northeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 100%. 10/10. 8 oktas | Fog or ice fog at a distance at the time of observation, but not at the station during the preceding hour, the fog or ice fog extending to a level above that of the observer. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | Cirrostratus not progressively invading the sky and not entirely covering it. | 10.0 6.2 | -4.2 24 | No precipitation No precipitation | 12 | Surface of ground moist. | |||||||
19 | 1.5 35 | 760.0 29.92 1013.25 1013.25 | 761.1 29.96 1014.72 1014.72 | 66 | Wind blowing from the east-northeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | -4.3 24 | |||||||||||||||||||||
18 | 1.6 35 | 760.2 29.93 1013.52 1013.52 | 761.2 29.97 1014.85 1014.85 | 63 | Wind blowing from the east-northeast | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | -4.7 24 | |||||||||||||||||||||
17 | 1.8 35 | 760.0 29.92 1013.25 1013.25 | 761.0 29.96 1014.58 1014.58 | 0.0 0 0 0 | 62 | Wind blowing from the east-northeast | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Clouds generally forming or developing. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 1.7 35 | 1.9 35 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrostratus not progressively invading the sky and not entirely covering it. | 35.0 21.8 | -4.7 24 | ||||||||
16 | 2.0 36 | 759.8 29.91 1012.98 1012.98 | 760.9 29.96 1014.45 1014.45 | 62 | Wind blowing from the east-northeast | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | -4.7 24 | |||||||||||||||||||||
14 | 1.8 35 | 760.0 29.92 1013.25 1013.25 | 761.0 29.96 1014.58 1014.58 | -0.5 -0.02 -0.67 -0.67 | 66 | Wind blowing from the north-east | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Clouds generally dissolving or becoming less developed. | Rain and snow or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 1.6 35 | 2.0 36 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 60%. 6/10. 5 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 17.0 10.6 | -4.0 25 | No precipitation No precipitation | 6 | Surface of ground moist. | |||||
13 | 1.6 35 | 760.1 29.93 1013.38 1013.38 | 761.2 29.97 1014.85 1014.85 | 63 | Wind blowing from the north-east | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | -4.7 24 | |||||||||||||||||||||
12 | 1.4 35 | 760.4 29.94 1013.78 1013.78 | 761.5 29.98 1015.25 1015.25 | 69 | Wind blowing from the north-east | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | -3.8 25 | |||||||||||||||||||||
11 | 1.5 35 | 760.5 29.94 1013.92 1013.92 | 761.5 29.98 1015.25 1015.25 | 68 | Wind blowing from the east-northeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Rain and snow or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 0.9 34 | 1.5 35 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | Altostratus translucidus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 35.0 21.8 | -3.9 25 | |||||||||
10 | 1.0 34 | 760.6 29.94 1014.05 1014.05 | 761.7 29.99 1015.52 1015.52 | 68 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | -4.4 24 | |||||||||||||||||||||
09 | 1.1 34 | 760.3 29.93 1013.65 1013.65 | 761.3 29.97 1014.98 1014.98 | 71 | Wind blowing from the east-northeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | -3.6 26 | |||||||||||||||||||||
07 | 0.6 33 | 760.7 29.95 1014.18 1014.18 | 761.8 29.99 1015.65 1015.65 | 67 | Wind blowing from the north-east | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | -4.8 23 | |||||||||||||||||||||
06 | 0.2 32 | 761.0 29.96 1014.58 1014.58 | 762.1 30 1016.05 1016.05 | 65 | Wind blowing from the north-east | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | -5.6 22 | |||||||||||||||||||||
05 | 0.1 32 | 761.3 29.97 1014.98 1014.98 | 762.4 30.02 1016.45 1016.45 | -0.5 -0.02 -0.67 -0.67 | 66 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 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 | Clouds generally forming or developing. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -0.1 32 | 0.2 32 | 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 | 600-1000 1968-3281 | 35.0 21.8 | -5.5 22 | ||||||||||
04 | -0.1 32 | 761.5 29.98 1015.25 1015.25 | 762.5 30.02 1016.58 1016.58 | 70 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | -4.9 23 | |||||||||||||||||||||
03 | -0.1 32 | 761.7 29.99 1015.52 1015.52 | 762.7 30.03 1016.85 1016.85 | 69 | Wind blowing from the north-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | -5.1 23 | |||||||||||||||||||||
02 | 0.1 32 | 761.8 29.99 1015.65 1015.65 | 762.9 30.04 1017.12 1017.12 | -0.6 -0.02 -0.8 -0.8 | 66 | Wind blowing from the north-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Clouds generally dissolving or becoming less developed. | Rain and snow or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -0.1 32 | 0.2 32 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 35.0 21.8 | -5.5 22 | No precipitation No precipitation | 6 | Surface of ground moist. | |||||
01 | 0.1 32 | 762.1 30 1016.05 1016.05 | 763.2 30.05 1017.52 1017.52 | 67 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | -5.3 22 | |||||||||||||||||||||
00 | 0.1 32 | 762.1 30 1016.05 1016.05 | 763.2 30.05 1017.52 1017.52 | 72 | Wind blowing from the east-northeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | -4.5 24 | |||||||||||||||||||||
| September 17, Wednesday | 23 | 0.0 32 | 762.4 30.02 1016.45 1016.45 | 763.4 30.06 1017.78 1017.78 | -0.6 -0.02 -0.8 -0.8 | 73 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -0.2 32 | 0.1 32 | 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 | 600-1000 1968-3281 | 22.0 13.7 | -4.4 24 | |||||||||
21 | -0.4 31 | 762.9 30.04 1017.12 1017.12 | 763.9 30.07 1018.45 1018.45 | 70 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | -5.3 22 | |||||||||||||||||||||