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 | |
| 2026 August 18, Tuesday | 01 | 18.0 64 | 743.7 29.28 991.52 991.52 | 758.0 29.84 1010.58 1010.58 | 0.7 0.03 0.93 0.93 | 81 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 14.7 58 | ||||||||||||||||||||
00 | 18.2 65 | 743.3 29.26 990.99 990.99 | 757.6 29.83 1010.05 1010.05 | 1.0 0.04 1.33 1.33 | 89 | Wind blowing from the west-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 16.4 62 | |||||||||||||||||||||
| August 17, Monday | 23 | 18.7 66 | 743.1 29.26 990.72 990.72 | 757.3 29.81 1009.65 1009.65 | 0.8 0.03 1.07 1.07 | 86 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 16.3 61 | ||||||||||||||||||||
22 | 19.0 66 | 743.0 29.25 990.59 990.59 | 757.3 29.81 1009.65 1009.65 | 1.9 0.07 2.53 2.53 | 89 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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 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 | 17.2 63 | ||||||||||||
21 | 18.9 66 | 742.3 29.22 989.65 989.65 | 756.6 29.79 1008.72 1008.72 | 1.1 0.04 1.47 1.47 | 90 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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 | Thunderstorm (with or without precipitation). | Rain. | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus cumulogenitus (or cumulonimbogenitus). | 30.0 18.6 | 17.2 63 | ||||||||||||
20 | 18.4 65 | 742.3 29.22 989.65 989.65 | 756.5 29.78 1008.58 1008.58 | 0.8 0.03 1.07 1.07 | 92 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation. | Thunderstorm(s) with or without precipitation. | Rain. | 30.2 86 | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus cumulogenitus (or cumulonimbogenitus). | 3.0 1.9 | 17.1 63 | 4.0 0.16 | 12 | ||||||||
19 | 21.4 71 | 741.1 29.18 988.05 988.05 | 755.2 29.73 1006.85 1006.85 | -0.8 -0.03 -1.07 -1.07 | 85 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Thunderstorm (with or without precipitation). | Thunderstorm(s) with or without precipitation. | 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. | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | Altocumulus cumulogenitus (or cumulonimbogenitus). | Cirrus spissatus cumulonimbogenitus. | 30.0 18.6 | 18.8 66 | ||||||||||
18 | 28.2 83 | 741.2 29.18 988.19 988.19 | 755.0 29.72 1006.58 1006.58 | -1.1 -0.04 -1.47 -1.47 | 44 | Wind blowing from the south-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 60%. 6/10. 5 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | Altocumulus cumulogenitus (or cumulonimbogenitus). | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 14.8 59 | ||||||||||||||
17 | 28.6 83 | 741.5 29.19 988.59 988.59 | 755.3 29.74 1006.98 1006.98 | -1.4 -0.06 -1.87 -1.87 | 42 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 60%. 6/10. 5 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 | 1500-2000 4921-6562 | Altocumulus cumulogenitus (or cumulonimbogenitus). | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 14.5 58 | ||||||||||||||
16 | 29.9 86 | 741.9 29.21 989.12 989.12 | 755.6 29.75 1007.38 1007.38 | -1.4 -0.06 -1.87 -1.87 | 41 | Wind blowing from the south-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 40%. 4/10. 3 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | 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. | 40.0 24.9 | 15.3 60 | ||||||||||||||
15 | 29.8 86 | 742.3 29.22 989.65 989.65 | 756.0 29.76 1007.92 1007.92 | -1.8 -0.07 -2.4 -2.4 | 42 | Wind blowing from the south-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 50%. 5/10. 4 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 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. | 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. | 40.0 24.9 | 15.5 60 | ||||||||||||||
14 | 27.7 82 | 742.9 29.25 990.45 990.45 | 756.8 29.8 1008.98 1008.98 | -1.6 -0.06 -2.13 -2.13 | 48 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 15.7 60 | No precipitation No precipitation | 6 | ||||||||||||
13 | 26.8 80 | 743.3 29.26 990.99 990.99 | 757.2 29.81 1009.52 1009.52 | -1.4 -0.06 -1.87 -1.87 | 53 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 16.4 62 | ||||||||||||||
12 | 25.0 77 | 744.1 29.3 992.05 992.05 | 758.0 29.84 1010.58 1010.58 | -0.3 -0.01 -0.4 -0.4 | 58 | variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 16.2 61 | ||||||||||||||
11 | 23.4 74 | 744.5 29.31 992.59 992.59 | 758.5 29.86 1011.25 1011.25 | 0.1 0 0.13 0.13 | 68 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 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. | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 17.2 63 | ||||||||||||||
10 | 23.1 74 | 744.7 29.32 992.85 992.85 | 758.8 29.87 1011.65 1011.65 | 0.0 0 0 0 | 70 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 17.3 63 | ||||||||||||||
09 | 20.7 69 | 744.4 29.31 992.45 992.45 | 758.5 29.86 1011.25 1011.25 | 0.0 0 0 0 | 82 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 60%. 6/10. 5 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 30.0 18.6 | 17.5 64 | ||||||||||||||
08 | 18.7 66 | 744.4 29.31 992.45 992.45 | 758.8 29.87 1011.65 1011.65 | 0.1 0 0.13 0.13 | 90 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 18.3 65 | Stratocumulus other than Stratocumulus cumulogenitus. | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 20.0 12.4 | 17.0 63 | 2.0 0.08 | 12 | Surface of ground moist. | 15.0 59 | ||||||
07 | 19.3 67 | 744.7 29.32 992.85 992.85 | 758.9 29.88 1011.78 1011.78 | 0.6 0.02 0.8 0.8 | 82 | Wind blowing from the north-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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 | Rain, not freezing, continuous, slight at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 1500-2000 4921-6562 | 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. | 5.0 3.1 | 16.2 61 | ||||||||||||
06 | 20.1 68 | 744.4 29.31 992.45 992.45 | 758.6 29.87 1011.38 1011.38 | 0.0 0 0 0 | 68 | Wind blowing from the north-northeast | 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. | 60%. 6/10. 5 oktas | 1500-2000 4921-6562 | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 14.0 57 | ||||||||||||||
05 | 19.9 68 | 744.3 29.3 992.32 992.32 | 758.5 29.86 1011.25 1011.25 | -0.1 -0 -0.13 -0.13 | 68 | Wind blowing from the north-northeast | 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. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 40.0 24.9 | 13.8 57 | ||||||||||||||
04 | 19.9 68 | 744.1 29.3 992.05 992.05 | 758.4 29.86 1011.12 1011.12 | -0.5 -0.02 -0.67 -0.67 | 66 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 13.4 56 | |||||||||||||||||||||
03 | 19.6 67 | 744.4 29.31 992.45 992.45 | 758.7 29.87 1011.52 1011.52 | -0.4 -0.02 -0.53 -0.53 | 64 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 12.6 55 | |||||||||||||||||||||
02 | 20.4 69 | 744.4 29.31 992.45 992.45 | 758.7 29.87 1011.52 1011.52 | -0.5 -0.02 -0.67 -0.67 | 61 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 12.6 55 | No precipitation No precipitation | 6 | |||||||||||||||||||
01 | 22.6 73 | 744.6 29.31 992.72 992.72 | 758.7 29.87 1011.52 1011.52 | -0.2 -0.01 -0.27 -0.27 | 53 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 12.6 55 | |||||||||||||||||||||