Weather archive in Olsztyn
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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 August 20, Thursday | 02 | 16.2 61 | 740.9 29.17 987.79 987.79 | 752.8 29.64 1003.65 1003.65 | 94 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2000-2500 6562-8202 | 16.0 9.9 | 15.2 59 | 0.8 0.03 | 6 | ||||||||||||||
01 | 16.4 62 | 741.2 29.18 988.19 988.19 | 753.1 29.65 1004.05 1004.05 | 94 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 19.0 11.8 | 15.4 60 | ||||||||||||||||||
00 | 16.4 62 | 741.7 29.2 988.85 988.85 | 753.6 29.67 1004.72 1004.72 | 94 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, moderate. | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 11.0 6.8 | 15.4 60 | |||||||||||||||||
| August 19, Wednesday | 23 | 16.9 62 | 741.9 29.21 989.12 989.12 | 753.7 29.67 1004.85 1004.85 | 90 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 35.0 21.8 | 15.2 59 | |||||||||||||||||
22 | 16.6 62 | 741.9 29.21 989.12 989.12 | 753.7 29.67 1004.85 1004.85 | 91 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 30.0 18.6 | 15.1 59 | ||||||||||||||||||
21 | 15.6 60 | 742.0 29.21 989.25 989.25 | 753.9 29.68 1005.12 1005.12 | 94 | Wind blowing from the south | 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 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 20.0 12.4 | 14.6 58 | ||||||||||||||||||
20 | 16.2 61 | 742.0 29.21 989.25 989.25 | 753.8 29.68 1004.98 1004.98 | 92 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Shower(s) of rain. | 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. | 13.5 56 | 20.7 69 | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | Cirrostratus not progressively invading the sky and not entirely covering it. | 30.0 18.6 | 14.9 59 | Trace of precipitation Trace of precipitation | 12 | |||||||
19 | 16.8 62 | 742.0 29.21 989.25 989.25 | 753.9 29.68 1005.12 1005.12 | 90 | 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 | Rain shower(s), slight. | 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. | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 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 | 25.0 15.5 | 15.1 59 | ||||||||||||||
18 | 19.3 67 | 741.9 29.21 989.12 989.12 | 753.7 29.67 1004.85 1004.85 | 77 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 20–30%. 2/10–3/10. 2 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. | 50.0 31.1 | 15.2 59 | ||||||||||||||||
17 | 19.1 66 | 741.9 29.21 989.12 989.12 | 753.7 29.67 1004.85 1004.85 | 75 | Wind blowing from the south-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 | 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 | 50.0 31.1 | 14.6 58 | ||||||||||||||||||
16 | 19.7 67 | 742.3 29.22 989.65 989.65 | 754.1 29.69 1005.38 1005.38 | 72 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 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. | 50.0 31.1 | 14.5 58 | ||||||||||||||||
15 | 20.1 68 | 742.3 29.22 989.65 989.65 | 754.0 29.69 1005.25 1005.25 | 68 | Wind blowing from the south | 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 | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | 50.0 31.1 | 14.0 57 | ||||||||||||||||
14 | 20.1 68 | 742.6 29.24 990.05 990.05 | 754.3 29.7 1005.65 1005.65 | 67 | Wind blowing from the south-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 | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | Altocumulus translucidus at a single level. | 50.0 31.1 | 13.8 57 | No precipitation No precipitation | 6 | ||||||||||||||
13 | 19.3 67 | 742.9 29.25 990.45 990.45 | 754.6 29.71 1006.05 1006.05 | 68 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 50.0 31.1 | 13.2 56 | |||||||||||||||||
12 | 17.7 64 | 743.2 29.26 990.85 990.85 | 755.0 29.72 1006.58 1006.58 | 70 | Wind blowing from the south | 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 | Stratocumulus other than Stratocumulus cumulogenitus. | 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 | 50.0 31.1 | 12.2 54 | |||||||||||||||||
11 | 17.7 64 | 743.2 29.26 990.85 990.85 | 755.1 29.73 1006.72 1006.72 | 70 | Wind blowing from the south | 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 | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1500-2000 4921-6562 | 50.0 31.1 | 12.2 54 | |||||||||||||||||
10 | 16.4 62 | 743.2 29.26 990.85 990.85 | 755.2 29.73 1006.85 1006.85 | 70 | Wind blowing from the south | 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. | 60%. 6/10. 5 oktas | 1500-2000 4921-6562 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 50.0 31.1 | 10.9 52 | |||||||||||||||
09 | 14.4 58 | 743.5 29.27 991.25 991.25 | 755.5 29.74 1007.25 1007.25 | 87 | Wind blowing from the south-southwest | 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 | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1500-2000 4921-6562 | 50.0 31.1 | 12.3 54 | |||||||||||||||||
08 | 13.5 56 | 743.5 29.27 991.25 991.25 | 755.5 29.74 1007.25 1007.25 | 87 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 10.4 51 | 13.8 57 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 45.0 28.0 | 11.4 53 | Trace of precipitation Trace of precipitation | 12 | Surface of ground moist. | 9.0 48 | |||||||||
07 | 11.6 53 | 743.4 29.27 991.12 991.12 | 755.5 29.74 1007.25 1007.25 | 93 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 40.0 24.9 | 10.5 51 | ||||||||||||||||||||
06 | 10.5 51 | 743.3 29.26 990.99 990.99 | 755.5 29.74 1007.25 1007.25 | 95 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 9.7 49 | ||||||||||||||||||||
05 | 10.7 51 | 743.2 29.26 990.85 990.85 | 755.3 29.74 1006.98 1006.98 | 96 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 10.1 50 | ||||||||||||||||||||
04 | 11.2 52 | 743.2 29.26 990.85 990.85 | 755.4 29.74 1007.12 1007.12 | 97 | Wind blowing from the south-west | 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 | 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 | 30.0 18.6 | 10.7 51 | ||||||||||||||||||
03 | 10.8 51 | 743.1 29.26 990.72 990.72 | 755.2 29.73 1006.85 1006.85 | 97 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 27.0 16.8 | 10.3 51 | ||||||||||||||||||||
02 | 11.5 53 | 742.9 29.25 990.45 990.45 | 755.0 29.72 1006.58 1006.58 | 97 | Wind blowing from the south-west | 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 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 27.0 16.8 | 11.0 52 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||||||