Weather archive in Portoroz / Secovlje (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 March 21, Friday | 17 | 11.9 53 | 767.5 30.22 1023.25 1023.25 | 767.8 30.23 1023.65 1023.65 | 74 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | Altocumulus translucidus at a single level. | Cirrostratus not progressively invading the sky and not entirely covering it. | 50.0 31.1 | 7.4 45 | ||||||||||||||
16 | 11.9 53 | 767.8 30.23 1023.65 1023.65 | 768.1 30.24 1024.05 1024.05 | -1.5 -0.06 -2 -2 | 72 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | 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. | 50.0 31.1 | 6.9 44 | ||||||||||||||
15 | 12.2 54 | 768.4 30.25 1024.45 1024.45 | 768.7 30.26 1024.85 1024.85 | 70 | Wind blowing from the west-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 | 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 | 600-1000 1968-3281 | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | 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. | 50.0 31.1 | 6.9 44 | |||||||||||||||
14 | 11.9 53 | 768.8 30.27 1024.98 1024.98 | 769.1 30.28 1025.38 1025.38 | 68 | 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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | 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. | 50.0 31.1 | 6.2 43 | |||||||||||||||
13 | 12.2 54 | 769.3 30.29 1025.65 1025.65 | 769.9 30.31 1026.45 1026.45 | -1.4 -0.06 -1.87 -1.87 | 69 | Wind blowing from the west-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 | 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 | 1000-1500 3281-4921 | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | No Cirrus, Cirrocumulus or Cirrostratus. | 50.0 31.1 | 6.6 44 | No precipitation No precipitation | 6 | ||||||||||||
12 | 11.7 53 | 769.9 30.31 1026.45 1026.45 | 770.2 30.32 1026.85 1026.85 | 68 | Wind blowing from the west-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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 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 in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | Cirrostratus not progressively invading the sky and not entirely covering it. | 50.0 31.1 | 6.0 43 | |||||||||||||||
11 | 11.5 53 | 770.4 30.33 1027.12 1027.12 | 770.7 30.34 1027.52 1027.52 | 69 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 45.0 28.0 | 5.9 43 | |||||||||||||||||||
10 | 11.0 52 | 770.7 30.34 1027.52 1027.52 | 771.0 30.35 1027.92 1027.92 | -0.3 -0.01 -0.4 -0.4 | 75 | 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 | 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. | Cirrostratus not progressively invading the sky and not entirely covering it. | 50.0 31.1 | 6.7 44 | ||||||||||||||
08 | 5.8 42 | 770.9 30.35 1027.78 1027.78 | 771.2 30.36 1028.18 1028.18 | 84 | Wind blowing from the east-southeast | 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 | 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 | 3.3 38 | ||||||||||||||||
07 | 2.7 37 | 771.0 30.35 1027.92 1027.92 | 771.3 30.37 1028.32 1028.32 | -0.1 -0 -0.13 -0.13 | 91 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | 1.6 35 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds 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 | 1.3 34 | No precipitation No precipitation | 12 | Dry (without cracks, no appreciable amount of dust or loose sand) | 0.0 32 | ||||||||||
06 | 1.9 35 | 770.9 30.35 1027.78 1027.78 | 771.2 30.36 1028.18 1028.18 | 92 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 35.0 21.8 | 0.7 33 | |||||||||||||||||||||
05 | 1.7 35 | 771.0 30.35 1027.92 1027.92 | 771.3 30.37 1028.32 1028.32 | 92 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 30.0 18.6 | 0.5 33 | |||||||||||||||||||||
04 | 2.3 36 | 771.1 30.36 1028.05 1028.05 | 771.4 30.37 1028.45 1028.45 | -0.9 -0.04 -1.2 -1.2 | 90 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No significant weather observed. | 30.0 18.6 | 0.8 33 | |||||||||||||||||||
03 | 2.1 36 | 771.4 30.37 1028.45 1028.45 | 771.7 30.38 1028.85 1028.85 | 89 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 30.0 18.6 | 0.5 33 | |||||||||||||||||||||
02 | 2.1 36 | 771.7 30.38 1028.85 1028.85 | 772.0 30.39 1029.25 1029.25 | 89 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 30.0 18.6 | 0.5 33 | |||||||||||||||||||||
01 | 2.1 36 | 772.0 30.39 1029.25 1029.25 | 772.3 30.41 1029.65 1029.65 | -0.6 -0.02 -0.8 -0.8 | 91 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | No significant weather observed. | 23.0 14.3 | 0.7 33 | |||||||||||||||||||
00 | 2.4 36 | 772.3 30.41 1029.65 1029.65 | 772.6 30.42 1030.05 1030.05 | 92 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 14.0 8.7 | 1.2 34 | |||||||||||||||||||||
| March 20, Thursday | 23 | 3.4 38 | 772.5 30.41 1029.92 1029.92 | 772.8 30.43 1030.32 1030.32 | 89 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 19.0 11.8 | 1.7 35 | ||||||||||||||||||||
22 | 4.5 40 | 772.6 30.42 1030.05 1030.05 | 772.9 30.43 1030.45 1030.45 | 0.2 0.01 0.27 0.27 | 86 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | No significant weather observed. | 24.0 14.9 | 2.4 36 | |||||||||||||||||||
21 | 4.4 40 | 772.7 30.42 1030.18 1030.18 | 773.0 30.43 1030.58 1030.58 | 88 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 22.0 13.7 | 2.5 37 | |||||||||||||||||||||
20 | 5.0 41 | 772.7 30.42 1030.18 1030.18 | 773.0 30.43 1030.58 1030.58 | 85 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 25.0 15.5 | 2.7 37 | |||||||||||||||||||||
19 | 8.2 47 | 772.4 30.41 1029.78 1029.78 | 772.7 30.42 1030.18 1030.18 | -0.1 -0 -0.13 -0.13 | 73 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | No significant weather observed. | 12.2 54 | 35.0 21.8 | 3.6 38 | No precipitation No precipitation | 12 | ||||||||||||||||
18 | 9.7 49 | 772.2 30.4 1029.52 1029.52 | 772.5 30.41 1029.92 1029.92 | 67 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40.0 24.9 | 3.8 39 | |||||||||||||||||||||
17 | 11.0 52 | 772.1 30.4 1029.38 1029.38 | 772.4 30.41 1029.78 1029.78 | 61 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 3.6 38 | ||||||||||||||||||||