Weather archive in Kosa
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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 24, Wednesday | 20 | -35.3 -32 | 743.9 29.29 991.79 991.79 | 763.9 30.07 1018.45 1018.45 | 62 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20–30%. 2/10–3/10. 2 oktas | -31.4 -25 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 20.0 12.4 | -40.0 -40 | 0.3 0.01 | 12 | |||||||||||
17 | -33.6 -28 | 743.3 29.26 990.99 990.99 | 763.2 30.05 1017.52 1017.52 | 64 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 40%. 4/10. 3 oktas | State of sky on the whole unchanged. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 20.0 12.4 | -38.1 -37 | ||||||||||||
14 | -31.9 -25 | 742.6 29.24 990.05 990.05 | 762.3 30.01 1016.32 1016.32 | 65 | Calm, no wind | Calm | 40%. 4/10. 3 oktas | Diamond dust (with or without fog). | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 20.0 12.4 | -36.2 -33 | ||||||||||||
11 | -31.5 -25 | 742.5 29.23 989.92 989.92 | 762.2 30.01 1016.18 1016.18 | 66 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -32.5 -27 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | Altostratus translucidus. | 2.0 1.2 | -35.7 -32 | ||||||||||||
08 | -32.2 -26 | 742.6 29.24 990.05 990.05 | 762.3 30.01 1016.32 1016.32 | 65 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -32.2 -26 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 2000-2500 6562-8202 | Altostratus translucidus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | -36.6 -34 | Trace of precipitation Trace of precipitation | 12 | Even layer of loose dry snow covering ground completely. | 46 18.1 | |||||||
05 | -30.7 -23 | 742.9 29.25 990.45 990.45 | 762.4 30.02 1016.45 1016.45 | 66 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 2000-2500 6562-8202 | Altostratus translucidus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | -34.9 -31 | ||||||||||||
02 | -32.1 -26 | 743.5 29.27 991.25 991.25 | 763.3 30.05 1017.65 1017.65 | 66 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 20.0 12.4 | -36.3 -33 | ||||||||||||||||||||