Weather archive in Piestany (airport)
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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 | 20 | 19.6 67 | 742.6 29.24 990.05 990.05 | 756.8 29.8 1008.98 1008.98 | 0.3 0.01 0.4 0.4 | 93 | 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 | 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. | 24.2 76 | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 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. | 15.0 9.3 | 18.4 65 | 1.0 0.04 | 12 | ||||||||
19 | 20.4 69 | 742.6 29.24 990.05 990.05 | 756.7 29.79 1008.85 1008.85 | 0.3 0.01 0.4 0.4 | 88 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Rain. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | 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. | 15.0 9.3 | 18.4 65 | ||||||||||||
18 | 21.8 71 | 742.6 29.24 990.05 990.05 | 756.7 29.79 1008.85 1008.85 | 0.0 0 0 0 | 79 | Wind blowing from the west | 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. | 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 cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 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. | 30.0 18.6 | 18.0 64 | ||||||||||||
17 | 23.6 74 | 742.3 29.22 989.65 989.65 | 756.3 29.78 1008.32 1008.32 | -0.4 -0.02 -0.53 -0.53 | 66 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 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. | 40.0 24.9 | 16.9 62 | |||||||||||||||
16 | 23.8 75 | 742.3 29.22 989.65 989.65 | 756.4 29.78 1008.45 1008.45 | -0.5 -0.02 -0.67 -0.67 | 64 | 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 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 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. | 40.0 24.9 | 16.6 62 | |||||||||||||||
15 | 23.5 74 | 742.6 29.24 990.05 990.05 | 756.6 29.79 1008.72 1008.72 | 0.0 0 0 0 | 67 | variable wind direction | 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 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | 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. | 40.0 24.9 | 17.0 63 | |||||||||||||||
14 | 23.2 74 | 742.7 29.24 990.19 990.19 | 756.7 29.79 1008.85 1008.85 | -0.2 -0.01 -0.27 -0.27 | 67 | variable wind direction | 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 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | 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. | 40.0 24.9 | 16.8 62 | No precipitation No precipitation | 6 | |||||||||||||
13 | 23.4 74 | 742.8 29.24 990.32 990.32 | 756.8 29.8 1008.98 1008.98 | 0.4 0.02 0.53 0.53 | 67 | variable wind direction | 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 | 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 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 40.0 24.9 | 16.9 62 | ||||||||||||||
12 | 21.8 71 | 742.6 29.24 990.05 990.05 | 756.7 29.79 1008.85 1008.85 | 0.4 0.02 0.53 0.53 | 74 | variable wind direction | 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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 30.0 18.6 | 17.0 63 | ||||||||||||||
11 | 20.4 69 | 742.9 29.25 990.45 990.45 | 757.0 29.8 1009.25 1009.25 | 0.9 0.04 1.2 1.2 | 85 | 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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 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 | 30.0 18.6 | 17.8 64 | ||||||||||||||||
10 | 19.9 68 | 742.4 29.23 989.79 989.79 | 756.6 29.79 1008.72 1008.72 | 0.5 0.02 0.67 0.67 | 87 | variable wind direction | 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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 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 | 30.0 18.6 | 17.7 64 | ||||||||||||||||
09 | 19.0 66 | 742.2 29.22 989.52 989.52 | 756.4 29.78 1008.45 1008.45 | 0.7 0.03 0.93 0.93 | 91 | variable wind direction | 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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 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 | 30.0 18.6 | 17.5 64 | ||||||||||||||||
08 | 17.5 64 | 742.0 29.21 989.25 989.25 | 756.3 29.78 1008.32 1008.32 | 0.9 0.04 1.2 1.2 | 96 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20–30%. 2/10–3/10. 2 oktas | 15.3 60 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 30.0 18.6 | 16.8 62 | 12.0 0.47 | 12 | Surface of ground wet (standing water in small or large pools on surface). | 13.0 55 | |||||||||
07 | 16.1 61 | 741.9 29.21 989.12 989.12 | 756.3 29.78 1008.32 1008.32 | 1.3 0.05 1.73 1.73 | 97 | 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 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 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. | 25.0 15.5 | 15.6 60 | ||||||||||||||
06 | 16.4 62 | 741.5 29.19 988.59 988.59 | 755.8 29.76 1007.65 1007.65 | 0.5 0.02 0.67 0.67 | 97 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 20.0 12.4 | 15.9 61 | ||||||||||||||
05 | 15.8 60 | 741.1 29.18 988.05 988.05 | 755.5 29.74 1007.25 1007.25 | 0.2 0.01 0.27 0.27 | 98 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | 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 | 15.5 60 | ||||||||||||||
04 | 16.5 62 | 740.6 29.16 987.39 987.39 | 754.9 29.72 1006.45 1006.45 | -0.5 -0.02 -0.67 -0.67 | 96 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | 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. | 25.0 15.5 | 15.9 61 | ||||||||||||||
03 | 16.6 62 | 741.0 29.17 987.92 987.92 | 755.3 29.74 1006.98 1006.98 | -0.8 -0.03 -1.07 -1.07 | 96 | Wind blowing from the east | 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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 2000-2500 6562-8202 | Altostratus opacus 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. | 25.0 15.5 | 16.0 61 | ||||||||||||||
02 | 17.9 64 | 740.9 29.17 987.79 987.79 | 755.2 29.73 1006.85 1006.85 | -0.9 -0.04 -1.2 -1.2 | 89 | Wind blowing from the west-southwest | 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 | Clouds generally dissolving or becoming less developed. | Thunderstorm(s) with or without precipitation. | Rain. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2000-2500 6562-8202 | 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. | 30.0 18.6 | 16.1 61 | 12.0 0.47 | 6 | ||||||||||
01 | 17.6 64 | 741.1 29.18 988.05 988.05 | 755.3 29.74 1006.98 1006.98 | -0.8 -0.03 -1.07 -1.07 | 93 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Rain. | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 20–30%. 2/10–3/10. 2 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 30.0 18.6 | 16.4 62 | ||||||||||||
00 | 18.2 65 | 741.8 29.2 988.99 988.99 | 756.1 29.77 1008.05 1008.05 | 1.2 0.05 1.6 1.6 | 89 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Rain. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 50%. 5/10. 4 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 20.0 12.4 | 16.4 62 | ||||||||||||
| August 29, Friday | 23 | 18.1 65 | 741.8 29.2 988.99 988.99 | 756.1 29.77 1008.05 1008.05 | 1.3 0.05 1.73 1.73 | 93 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Thunderstorm(s) with or without precipitation. | Rain. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 10.0 6.2 | 17.0 63 | |||||||||||
22 | 19.3 67 | 741.9 29.21 989.12 989.12 | 756.1 29.77 1008.05 1008.05 | 3.2 0.13 4.27 4.27 | 84 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Rain. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 6.0 3.7 | 16.5 62 | ||||||||||||
21 | 21.2 70 | 740.6 29.16 987.39 987.39 | 754.7 29.71 1006.18 1006.18 | 1.6 0.06 2.13 2.13 | 79 | 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 | Slight rain at time of observation. Thunderstorm during the preceding hour but not at time of observation. | Thunderstorm(s) with or without precipitation. | Thunderstorm(s) with or without precipitation. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | 15.0 9.3 | 17.4 63 | ||||||||||||
20 | 20.4 69 | 740.5 29.15 987.25 987.25 | 754.6 29.71 1006.05 1006.05 | 1.1 0.04 1.47 1.47 | 66 | Wind blowing from the south-west | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | 100%. 10/10. 8 oktas | Thunderstorm combined with duststorm or sandstorm at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 31.0 88 | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | 1.5 0.9 | 13.8 57 | 1.0 0.04 | 12 | |||||||