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 September 5, Saturday | 10 | 18.5 65 | 749.3 29.5 998.98 998.98 | 763.7 30.07 1018.18 1018.18 | 1.9 0.07 2.53 2.53 | 66 | 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 | 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 | 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. | 40.0 24.9 | 12.0 54 | |||||||||||
09 | 19.2 67 | 749.8 29.52 999.65 999.65 | 764.2 30.09 1018.85 1018.85 | 3.6 0.14 4.8 4.8 | 61 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 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. | 40.0 24.9 | 11.5 53 | |||||||||||||||
08 | 20.7 69 | 748.4 29.46 997.78 997.78 | 762.7 30.03 1016.85 1016.85 | 3.1 0.12 4.13 4.13 | 57 | Wind blowing from the north | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 16.7 62 | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 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 | 11.9 53 | No precipitation No precipitation | 12 | Dry (without cracks, no appreciable amount of dust or loose sand) | 14.0 57 | |||||||||
07 | 21.7 71 | 747.4 29.43 996.45 996.45 | 761.7 29.99 1015.52 1015.52 | 2.2 0.09 2.93 2.93 | 56 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 60%. 6/10. 5 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 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 | 12.6 55 | ||||||||||||||
06 | 21.5 71 | 746.2 29.38 994.85 994.85 | 760.4 29.94 1013.78 1013.78 | 1.2 0.05 1.6 1.6 | 57 | Wind blowing from the north-northwest | 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. | 40%. 4/10. 3 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 | 12.6 55 | ||||||||||||||
05 | 18.8 66 | 745.3 29.34 993.65 993.65 | 759.6 29.91 1012.72 1012.72 | 0.6 0.02 0.8 0.8 | 73 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 40%. 4/10. 3 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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 | 13.9 57 | ||||||||||||||
04 | 19.1 66 | 745.2 29.34 993.52 993.52 | 759.5 29.9 1012.58 1012.58 | 0.5 0.02 0.67 0.67 | 72 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 14.0 57 | |||||||||||||||||||||
03 | 17.6 64 | 745.0 29.33 993.25 993.25 | 759.4 29.9 1012.45 1012.45 | 0.1 0 0.13 0.13 | 72 | Calm, no wind | Calm | 12.5 55 | |||||||||||||||||||||
02 | 17.5 64 | 744.7 29.32 992.85 992.85 | 759.1 29.89 1012.05 1012.05 | 0.0 0 0 0 | 70 | Calm, no wind | Calm | 12.0 54 | No precipitation No precipitation | 6 | |||||||||||||||||||
01 | 18.6 65 | 744.7 29.32 992.85 992.85 | 759.1 29.89 1012.05 1012.05 | -0.3 -0.01 -0.4 -0.4 | 71 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 13.2 56 | |||||||||||||||||||||
00 | 19.2 67 | 744.9 29.33 993.12 993.12 | 759.2 29.89 1012.18 1012.18 | -0.1 -0 -0.13 -0.13 | 63 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 12.0 54 | |||||||||||||||||||||
| September 4, Friday | 23 | 24.2 76 | 744.7 29.32 992.85 992.85 | 758.8 29.87 1011.65 1011.65 | -0.3 -0.01 -0.4 -0.4 | 49 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 12.8 55 | ||||||||||||||||||||
22 | 22.1 72 | 745.0 29.33 993.25 993.25 | 759.2 29.89 1012.18 1012.18 | -0.1 -0 -0.13 -0.13 | 54 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 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 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 | 12.4 54 | ||||||||||||||
21 | 26.9 80 | 745.0 29.33 993.25 993.25 | 759.0 29.88 1011.92 1011.92 | -0.5 -0.02 -0.67 -0.67 | 41 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 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 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 | 12.6 55 | ||||||||||||||
20 | 27.2 81 | 745.0 29.33 993.25 993.25 | 758.9 29.88 1011.78 1011.78 | -0.9 -0.04 -1.2 -1.2 | 41 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 40%. 4/10. 3 oktas | 31.0 88 | 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 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 | 12.8 55 | No precipitation No precipitation | 12 | |||||||||||
19 | 29.4 85 | 745.1 29.33 993.39 993.39 | 758.9 29.88 1011.78 1011.78 | -1.5 -0.06 -2 -2 | 34 | 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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2000-2500 6562-8202 | 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 | 11.9 53 | ||||||||||||||
18 | 30.3 87 | 745.5 29.35 993.92 993.92 | 759.3 29.89 1012.32 1012.32 | -1.9 -0.07 -2.53 -2.53 | 32 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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 | 1500-2000 4921-6562 | 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. | 40.0 24.9 | 11.8 53 | ||||||||||||||
17 | 30.1 86 | 745.9 29.37 994.45 994.45 | 759.7 29.91 1012.85 1012.85 | -2.0 -0.08 -2.67 -2.67 | 35 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | 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. | 40.0 24.9 | 13.0 55 | ||||||||||||||
16 | 29.5 85 | 746.6 29.39 995.39 995.39 | 760.4 29.94 1013.78 1013.78 | -2.0 -0.08 -2.67 -2.67 | 37 | Wind blowing from the west-southwest | 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 | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | No Altocumulus, 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 | 13.3 56 | ||||||||||||||
15 | 27.9 82 | 747.4 29.43 996.45 996.45 | 761.3 29.97 1014.98 1014.98 | -1.8 -0.07 -2.4 -2.4 | 41 | Wind blowing from the south-west | 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 | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | No Altocumulus, 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 | 13.5 56 | ||||||||||||||
14 | 27.3 81 | 747.9 29.44 997.12 997.12 | 761.8 29.99 1015.65 1015.65 | -1.9 -0.07 -2.53 -2.53 | 42 | Wind blowing from the west-southwest | 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 | 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 | No Altocumulus, 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 | 13.3 56 | No precipitation No precipitation | 6 | ||||||||||||
13 | 27.4 81 | 748.6 29.47 998.05 998.05 | 762.5 30.02 1016.58 1016.58 | -1.0 -0.04 -1.33 -1.33 | 41 | Wind blowing from the west | 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. | 20–30%. 2/10–3/10. 2 oktas | 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 | 13.0 55 | ||||||||||||||
12 | 26.7 80 | 749.2 29.5 998.85 998.85 | 763.2 30.05 1017.52 1017.52 | -0.7 -0.03 -0.93 -0.93 | 42 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 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 | 12.8 55 | ||||||||||||||
11 | 24.9 77 | 749.8 29.52 999.65 999.65 | 763.9 30.07 1018.45 1018.45 | 0.1 0 0.13 0.13 | 48 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 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 | 13.2 56 | ||||||||||||||
10 | 23.6 74 | 749.6 29.51 999.38 999.38 | 763.8 30.07 1018.32 1018.32 | -0.1 -0 -0.13 -0.13 | 52 | 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. | 40%. 4/10. 3 oktas | 2000-2500 6562-8202 | 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 | 13.2 56 | ||||||||||||||