Weather archive in Chojnice
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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 August 30, Saturday | 18 | 20.2 68 | 742.0 29.21 989.25 989.25 | 757.1 29.81 1009.38 1009.38 | 76 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | Cirrostratus not progressively invading the sky and not entirely covering it. | 45.0 28.0 | 15.8 60 | ||||||||||||||
17 | 20.0 68 | 742.0 29.21 989.25 989.25 | 757.0 29.8 1009.25 1009.25 | 1.0 0.04 1.33 1.33 | 79 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | 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. | 50.0 31.1 | 16.2 61 | |||||||||||||||
16 | 20.2 68 | 741.5 29.19 988.59 988.59 | 756.6 29.79 1008.72 1008.72 | 79 | Wind blowing from the north-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | 50.0 31.1 | 16.4 62 | ||||||||||||||||
15 | 20.6 69 | 741.1 29.18 988.05 988.05 | 756.1 29.77 1008.05 1008.05 | 78 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | 50.0 31.1 | 16.6 62 | ||||||||||||||||
14 | 19.2 67 | 741.0 29.17 987.92 987.92 | 756.1 29.77 1008.05 1008.05 | 0.5 0.02 0.67 0.67 | 81 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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 dissolving or becoming less developed. | Shower(s). | Rain. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 1500-2000 4921-6562 | Altocumulus translucidus at a single level. | 50.0 31.1 | 15.9 61 | 7.0 0.28 | 6 | ||||||||||
13 | 18.8 66 | 740.8 29.17 987.65 987.65 | 755.8 29.76 1007.65 1007.65 | 90 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Shower(s) of rain. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | 40.0 24.9 | 17.1 63 | |||||||||||||
12 | 17.6 64 | 740.8 29.17 987.65 987.65 | 755.9 29.76 1007.78 1007.78 | 96 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Rain shower(s), moderate or heavy. | Shower(s). | Rain. | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 6.0 3.7 | 17.0 63 | ||||||||||||||
11 | 17.6 64 | 740.5 29.15 987.25 987.25 | 755.7 29.75 1007.52 1007.52 | 0.9 0.04 1.2 1.2 | 96 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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. | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 200-300 656-984 | Altostratus opacus or Nimbostratus. | 14.0 8.7 | 17.0 63 | ||||||||||||
10 | 17.4 63 | 740.0 29.13 986.59 986.59 | 755.2 29.73 1006.85 1006.85 | 96 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 13.0 8.1 | 16.8 62 | |||||||||||||||||
09 | 16.8 62 | 739.6 29.12 986.05 986.05 | 754.7 29.71 1006.18 1006.18 | 98 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | 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. | 100%. 10/10. 8 oktas | 50-100 164-328 | 5.0 3.1 | 16.5 62 | ||||||||||||||
08 | 16.6 62 | 739.6 29.12 986.05 986.05 | 754.9 29.72 1006.45 1006.45 | -0.2 -0.01 -0.27 -0.27 | 98 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | 14.4 58 | 17.8 64 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 50-100 164-328 | Altostratus opacus or Nimbostratus. | 5.0 3.1 | 16.3 61 | 0.4 0.02 | 12 | Surface of ground moist. | 14.0 57 | ||||||||
07 | 16.4 62 | 739.7 29.12 986.19 986.19 | 754.9 29.72 1006.45 1006.45 | 98 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.6 1.6 | 16.1 61 | |||||||||||||||||
06 | 16.2 61 | 739.9 29.13 986.45 986.45 | 755.1 29.73 1006.72 1006.72 | 98 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 3.3 2.1 | 15.9 61 | |||||||||||||||||
05 | 16.1 61 | 739.8 29.13 986.32 986.32 | 755.0 29.72 1006.58 1006.58 | 0.5 0.02 0.67 0.67 | 99 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 50-100 164-328 | 1.9 1.2 | 15.9 61 | |||||||||||||||||
04 | 16.0 61 | 739.7 29.12 986.19 986.19 | 754.9 29.72 1006.45 1006.45 | 99 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Fog | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 1.1 0.7 | 15.8 60 | |||||||||||||||||
03 | 15.1 59 | 739.6 29.12 986.05 986.05 | 754.9 29.72 1006.45 1006.45 | 98 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Fog or ice fog, no appreciable change during the past hour. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 0.1 0.06 | 14.8 59 | |||||||||||||||||
02 | 14.7 58 | 739.3 29.11 985.65 985.65 | 754.6 29.71 1006.05 1006.05 | 0.0 0 0 0 | 99 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Fog or ice fog, no appreciable change during the past hour. | Less than 50 Less than 50 | 0.2 0.1 | 14.5 58 | No precipitation No precipitation | 6 | |||||||||||||||
01 | 14.7 58 | 739.3 29.11 985.65 985.65 | 754.6 29.71 1006.05 1006.05 | 0.0 0 0 0 | 97 | Calm, no wind | Calm | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Fog or ice fog, no appreciable change during the past hour. | Less than 50 Less than 50 | 0.2 0.1 | 14.2 58 | |||||||||||||||||
00 | 15.1 59 | 739.3 29.11 985.65 985.65 | 754.6 29.71 1006.05 1006.05 | 0.2 0.01 0.27 0.27 | 97 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Fog or ice fog, no appreciable change during the past hour. | Less than 50 Less than 50 | 0.1 0.06 | 14.6 58 | |||||||||||||||||
| August 29, Friday | 23 | 15.6 60 | 739.3 29.11 985.65 985.65 | 754.6 29.71 1006.05 1006.05 | 0.4 0.02 0.53 0.53 | 97 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Fog or ice fog, has begun or become thicker during the past hour. | Less than 50 Less than 50 | 0.1 0.06 | 15.1 59 | ||||||||||||||||
22 | 16.8 62 | 739.3 29.11 985.65 985.65 | 754.4 29.7 1005.78 1005.78 | 1.0 0.04 1.33 1.33 | 96 | Calm, no wind | Calm | 50%. 5/10. 4 oktas | Mist. | 300-600 984-1968 | 3.0 1.9 | 16.2 61 | |||||||||||||||||
21 | 17.3 63 | 739.1 29.1 985.39 985.39 | 754.3 29.7 1005.65 1005.65 | 1.3 0.05 1.73 1.73 | 96 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Mist. | 300-600 984-1968 | 4.9 3.0 | 16.7 62 | |||||||||||||||||
20 | 17.8 64 | 738.9 29.09 985.12 985.12 | 754.0 29.69 1005.25 1005.25 | 1.9 0.07 2.53 2.53 | 94 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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 dissolving or becoming less developed. | Shower(s). | Rain. | 17.7 64 | 21.1 70 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | 14.0 8.7 | 16.8 62 | 10.0 0.39 | 12 | ||||||||
19 | 18.3 65 | 738.3 29.07 984.32 984.32 | 753.4 29.66 1004.45 1004.45 | 1.0 0.04 1.33 1.33 | 94 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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 | 200-300 656-984 | 21.0 13.1 | 17.3 63 | ||||||||||||||||
18 | 18.4 65 | 737.8 29.05 983.65 983.65 | 752.8 29.64 1003.65 1003.65 | 0.3 0.01 0.4 0.4 | 95 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 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 fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 60%. 6/10. 5 oktas | 100-200 328-656 | Altocumulus translucidus at a single level. | 22.0 13.7 | 17.6 64 | ||||||||||||