Weather archive in Sliven
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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 May 10, Sunday | 12 | 20.2 68 | 738.5 29.07 984.59 984.59 | 760.9 29.96 1014.45 1014.45 | 63 | Calm, no wind | Calm | 70 – 80%. 7/10 – 8/10. 6 oktas | 16.1 61 | 20.3 69 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 26.0 16.2 | 12.9 55 | ||||||||||||
09 | 16.2 61 | 738.7 29.08 984.85 984.85 | 761.5 29.98 1015.25 1015.25 | 0.5 0.02 0.67 0.67 | 73 | Calm, no wind | Calm | 60%. 6/10. 5 oktas | 13.5 56 | 17.2 63 | 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 | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | 11.4 53 | No precipitation No precipitation | 12 | ||||||||||
06 | 15.2 59 | 738.2 29.06 984.19 984.19 | 761.0 29.96 1014.58 1014.58 | 74 | Calm, no wind | Calm | 60%. 6/10. 5 oktas | 13.6 56 | 17.2 63 | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 18.0 11.2 | 10.5 51 | |||||||||||||
03 | 14.7 58 | 738.2 29.06 984.19 984.19 | 761.1 29.96 1014.72 1014.72 | 0.1 0 0.13 0.13 | 66 | Calm, no wind | Calm | 20–30%. 2/10–3/10. 2 oktas | 14.5 58 | 17.2 63 | 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 | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 18.0 11.2 | 8.4 47 | No precipitation No precipitation | 6 | ||||||||||
00 | 16.2 61 | 738.1 29.06 984.05 984.05 | 760.8 29.95 1014.32 1014.32 | 68 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 60%. 6/10. 5 oktas | 16.1 61 | 17.2 63 | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 18.0 11.2 | 10.2 50 | |||||||||||||
| May 9, Saturday | 21 | 17.2 63 | 737.7 29.04 983.52 983.52 | 760.3 29.93 1013.65 1013.65 | 0.2 0.01 0.27 0.27 | 69 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Clouds generally dissolving or becoming less developed. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 13.8 57 | 17.6 64 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 11.4 53 | 0.2 0.01 | 12 | ||||||
18 | 17.2 63 | 737.5 29.04 983.25 983.25 | 760.1 29.93 1013.38 1013.38 | 78 | Wind blowing from the 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 | State of sky on the whole unchanged. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 13.8 57 | 17.6 64 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 13.3 56 | ||||||||||
15 | 16.7 62 | 738.0 29.06 983.92 983.92 | 760.6 29.94 1014.05 1014.05 | -0.1 -0 -0.13 -0.13 | 71 | Wind blowing from the west | 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 | 13.8 57 | 17.6 64 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | 11.4 53 | No precipitation No precipitation | 6 | ||||||||||
12 | 16.7 62 | 738.1 29.06 984.05 984.05 | 760.7 29.95 1014.18 1014.18 | 69 | 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 | 13.8 57 | 16.8 62 | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | 11.0 52 | |||||||||||||
