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 | |
| 2026 January 24, Saturday | 20 | -11.7 11 | 754.0 29.69 1005.25 1005.25 | 766.9 30.19 1022.45 1022.45 | 0.1 0 0.13 0.13 | 80 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -11.3 12 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 10.0 6.2 | -14.5 6 | 0.4 0.02 | 12 | ||||||||
17 | -11.5 11 | 753.9 29.68 1005.12 1005.12 | 766.8 30.19 1022.32 1022.32 | 0.5 0.02 0.67 0.67 | 78 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Snow grains (with or without fog). | Snow and/or other types of solid precipitation | 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 | 10.0 6.2 | -14.6 6 | |||||||||||||
14 | -11.7 11 | 753.4 29.66 1004.45 1004.45 | 766.3 30.17 1021.65 1021.65 | 0.0 0 0 0 | 76 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Snow grains (with or without fog). | Shower(s). | Snow and/or other types of solid precipitation | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 10.0 6.2 | -15.1 5 | 0.2 0.01 | 6 | |||||||||||
11 | -12.6 9 | 753.4 29.66 1004.45 1004.45 | 766.3 30.17 1021.65 1021.65 | 0.0 0 0 0 | 79 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | Shower(s) of snow, or of rain and snow. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | -15.6 4 | |||||||||||
08 | -15.6 4 | 753.4 29.66 1004.45 1004.45 | 766.5 30.18 1021.92 1021.92 | 0.3 0.01 0.4 0.4 | 80 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Snow shower(s), slight. | Shower(s). | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | -16.8 2 | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | -18.3 -1 | 0.2 0.01 | 12 | Even layer of loose dry snow covering ground completely. | 4 1.6 | ||||||
05 | -16.7 2 | 753.1 29.65 1004.05 1004.05 | 766.2 30.17 1021.52 1021.52 | 0.1 0 0.13 0.13 | 80 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20–30%. 2/10–3/10. 2 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | -19.3 -3 | ||||||||||||||
02 | -15.5 4 | 753.0 29.65 1003.92 1003.92 | 766.0 30.16 1021.25 1021.25 | 0.2 0.01 0.27 0.27 | 80 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | Shower(s). | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 10.0 6.2 | -18.2 -1 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||||
| January 23, Friday | 23 | -14.4 6 | 752.8 29.64 1003.65 1003.65 | 765.9 30.15 1021.12 1021.12 | 0.2 0.01 0.27 0.27 | 79 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | Shower(s). | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 10.0 6.2 | -17.2 1 | |||||||||||||||
20 | -13.1 8 | 752.6 29.63 1003.38 1003.38 | 765.6 30.14 1020.72 1020.72 | 0.5 0.02 0.67 0.67 | 74 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 40%. 4/10. 3 oktas | -5.8 22 | 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 at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | -16.8 2 | Trace of precipitation Trace of precipitation | 12 | |||||||||||
