Weather archive in Sumy
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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 December 1, Monday | 05 | 2.6 37 | 753.4 29.66 1004.45 1004.45 | 765.6 30.14 1020.72 1020.72 | 0.3 0.01 0.4 0.4 | 95 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Drizzle, not freezing, continuous, slight at time of observation. | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.0 2.5 | 1.8 35 | ||||||||||||
02 | 2.6 37 | 753.1 29.65 1004.05 1004.05 | 765.4 30.13 1020.45 1020.45 | -0.2 -0.01 -0.27 -0.27 | 93 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 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. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.0 2.5 | 1.6 35 | |||||||||||||
| November 30, Sunday | 23 | 2.2 36 | 753.3 29.66 1004.32 1004.32 | 765.5 30.14 1020.58 1020.58 | -0.4 -0.02 -0.53 -0.53 | 89 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 10.0 6.2 | 0.6 33 | |||||||||||||||
20 | 1.5 35 | 753.7 29.67 1004.85 1004.85 | 766.0 30.16 1021.25 1021.25 | 0.2 0.01 0.27 0.27 | 84 | 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 | 4.8 41 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 10.0 6.2 | -1.0 30 | |||||||||||||||
17 | 2.2 36 | 753.5 29.67 1004.58 1004.58 | 765.7 30.15 1020.85 1020.85 | 0.1 0 0.13 0.13 | 82 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 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. | 10.0 6.2 | -0.6 31 | |||||||||||||||
14 | 3.8 39 | 753.4 29.66 1004.45 1004.45 | 765.6 30.14 1020.72 1020.72 | -0.5 -0.02 -0.67 -0.67 | 79 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 0.4 33 | ||||||||||||||
11 | 3.3 38 | 753.9 29.68 1005.12 1005.12 | 766.0 30.16 1021.25 1021.25 | 0.2 0.01 0.27 0.27 | 83 | Wind blowing from the east-southeast | 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. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 0.7 33 | ||||||||||||||
08 | 2.3 36 | 753.7 29.67 1004.85 1004.85 | 766.0 30.16 1021.25 1021.25 | 0.1 0 0.13 0.13 | 87 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2.1 36 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 10.0 6.2 | 0.4 33 | |||||||||||||||
05 | 2.2 36 | 753.6 29.67 1004.72 1004.72 | 765.8 30.15 1020.98 1020.98 | -0.3 -0.01 -0.4 -0.4 | 91 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 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. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 4.0 2.5 | 0.9 34 | |||||||||||||
