Weather archive in Hel
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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 December 9, Tuesday | 05 | 8.8 48 | 757.4 29.82 1009.78 1009.78 | 757.7 29.83 1010.18 1010.18 | 100 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 7.0 4.4 | 8.8 48 | ||||||||||||||||
04 | 8.7 48 | 757.5 29.82 1009.92 1009.92 | 757.8 29.83 1010.32 1010.32 | -0.3 -0.01 -0.4 -0.4 | 100 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 300-600 984-1968 | 4.8 3.0 | 8.7 48 | ||||||||||||||||
03 | 8.3 47 | 757.6 29.83 1010.05 1010.05 | 757.9 29.84 1010.45 1010.45 | -0.5 -0.02 -0.67 -0.67 | 100 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 300-600 984-1968 | 3.6 2.2 | 8.3 47 | |||||||||||||||||
02 | 8.7 48 | 757.7 29.83 1010.18 1010.18 | 758.0 29.84 1010.58 1010.58 | 99 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 4.6 2.9 | 8.6 47 | |||||||||||||||||
01 | 9.0 48 | 757.8 29.83 1010.32 1010.32 | 758.1 29.85 1010.72 1010.72 | -0.7 -0.03 -0.93 -0.93 | 95 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 1500-2000 4921-6562 | 13.0 8.1 | 8.2 47 | 0.2 0.01 | 6 | |||||||||||||||
00 | 9.0 48 | 758.1 29.85 1010.72 1010.72 | 758.4 29.86 1011.12 1011.12 | -0.4 -0.02 -0.53 -0.53 | 96 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 1500-2000 4921-6562 | 13.0 8.1 | 8.4 47 | |||||||||||||||||
| December 8, Monday | 23 | 9.2 49 | 758.2 29.85 1010.85 1010.85 | 758.5 29.86 1011.25 1011.25 | -0.6 -0.02 -0.8 -0.8 | 93 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 20.0 12.4 | 8.1 47 | |||||||||||||||||
22 | 8.8 48 | 758.5 29.86 1011.25 1011.25 | 758.8 29.87 1011.65 1011.65 | -0.5 -0.02 -0.67 -0.67 | 94 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | 14.0 8.7 | 7.9 46 | |||||||||||||||
21 | 8.4 47 | 758.5 29.86 1011.25 1011.25 | 758.8 29.87 1011.65 1011.65 | -0.2 -0.01 -0.27 -0.27 | 95 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 14.0 8.7 | 7.6 46 | ||||||||||||||
20 | 8.1 47 | 758.8 29.87 1011.65 1011.65 | 759.1 29.89 1012.05 1012.05 | 0.2 0.01 0.27 0.27 | 96 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 14.0 8.7 | 7.5 46 | ||||||||||||||
19 | 7.9 46 | 759.0 29.88 1011.92 1011.92 | 759.3 29.89 1012.32 1012.32 | 0.4 0.02 0.53 0.53 | 96 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | State of sky on the whole unchanged. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 5.8 42 | 8.1 47 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 15.0 9.3 | 7.3 45 | 0.1 | 12 | ||||||
18 | 7.9 46 | 758.7 29.87 1011.52 1011.52 | 759.0 29.88 1011.92 1011.92 | 0.6 0.02 0.8 0.8 | 95 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 17.0 10.6 | 7.1 45 | ||||||||||||||
17 | 7.8 46 | 758.6 29.87 1011.38 1011.38 | 758.9 29.88 1011.78 1011.78 | 0.5 0.02 0.67 0.67 | 95 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 17.0 10.6 | 7.0 45 | ||||||||||||||
16 | 7.4 45 | 758.6 29.87 1011.38 1011.38 | 758.9 29.88 1011.78 1011.78 | 0.8 0.03 1.07 1.07 | 95 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Shower(s) of rain. | 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. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 17.0 10.6 | 6.7 44 | ||||||||||
15 | 7.6 46 | 758.1 29.85 1010.72 1010.72 | 758.4 29.86 1011.12 1011.12 | 0.6 0.02 0.8 0.8 | 94 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 17.0 10.6 | 6.7 44 | |||||||||||||
14 | 8.0 46 | 758.1 29.85 1010.72 1010.72 | 758.4 29.86 1011.12 1011.12 | 0.6 0.02 0.8 0.8 | 91 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 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 | 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 | 300-600 984-1968 | 15.0 9.3 | 6.6 44 | ||||||||||||||
13 | 7.6 46 | 757.8 29.83 1010.32 1010.32 | 758.1 29.85 1010.72 1010.72 | -0.1 -0 -0.13 -0.13 | 91 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 100%. 10/10. 8 oktas | Clouds generally forming or developing. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 10.0 6.2 | 6.2 43 | 0.1 | 6 | ||||||||||
12 | 7.1 45 | 757.5 29.82 1009.92 1009.92 | 757.8 29.83 1010.32 1010.32 | -0.7 -0.03 -0.93 -0.93 | 90 | Wind blowing from the south | 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 | 15 m/s 54 km/h 34 mph 29 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 | Mist. | 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. | 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 | 300-600 984-1968 | 9.0 5.6 | 5.6 42 | |||||||||||
11 | 6.4 44 | 757.5 29.82 1009.92 1009.92 | 757.8 29.83 1010.32 1010.32 | 94 | Wind blowing from the south-southeast | 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 | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | 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. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 6.0 3.7 | 5.5 42 | ||||||||||||
10 | 6.1 43 | 757.9 29.84 1010.45 1010.45 | 758.2 29.85 1010.85 1010.85 | -0.6 -0.02 -0.8 -0.8 | 96 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, 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. | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 200-300 656-984 | 4.0 2.5 | 5.5 42 | |||||||||||
09 | 6.2 43 | 758.2 29.85 1010.85 1010.85 | 758.5 29.86 1011.25 1011.25 | -0.6 -0.02 -0.8 -0.8 | 94 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Mist. | 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. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 5.0 3.1 | 5.3 42 | ||||||||||||
08 | 6.1 43 | 758.5 29.86 1011.25 1011.25 | 758.8 29.87 1011.65 1011.65 | 95 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Mist. | 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. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.0 2.5 | 5.4 42 | ||||||||||||||
07 | 5.9 43 | 758.5 29.86 1011.25 1011.25 | 758.8 29.87 1011.65 1011.65 | -1.0 -0.04 -1.33 -1.33 | 96 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Mist. | 5.9 43 | 6.6 44 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.0 2.5 | 5.3 42 | No precipitation No precipitation | 12 | Surface of ground moist. | 6.0 43 | ||||||||
06 | 6.1 43 | 758.8 29.87 1011.65 1011.65 | 759.1 29.89 1012.05 1012.05 | -0.9 -0.04 -1.2 -1.2 | 96 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Mist. | 100-200 328-656 | 3.7 2.3 | 5.5 42 | ||||||||||||||||
05 | 6.2 43 | 759.3 29.89 1012.32 1012.32 | 759.6 29.91 1012.72 1012.72 | 95 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.0 2.5 | 5.5 42 | |||||||||||||||
