Weather archive in Koszalin
View weather archive
Download weather archive
Weather statistics
| 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 12, Tuesday | 20 | 9.8 50 | 749.9 29.52 999.78 999.78 | 753.1 29.65 1004.05 1004.05 | 0.2 0.01 0.27 0.27 | 72 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 8.2 47 | 11.6 53 | 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 | 5.0 41 | No precipitation No precipitation | 12 | ||||||||||
19 | 10.2 50 | 749.8 29.52 999.65 999.65 | 753.0 29.65 1003.92 1003.92 | 70 | Wind blowing from the west | 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 | 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 | 5.0 41 | |||||||||||||||||
18 | 10.5 51 | 749.8 29.52 999.65 999.65 | 752.8 29.64 1003.65 1003.65 | 68 | 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 | 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 | 50.0 31.1 | 4.8 41 | |||||||||||||||||
17 | 11.4 53 | 749.7 29.52 999.52 999.52 | 752.8 29.64 1003.65 1003.65 | 0.2 0.01 0.27 0.27 | 62 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 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. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | 50.0 31.1 | 4.4 40 | ||||||||||||||
14 | 10.7 51 | 749.5 29.51 999.25 999.25 | 752.5 29.63 1003.25 1003.25 | 0.4 0.02 0.53 0.53 | 62 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 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 | 3.7 39 | No precipitation No precipitation | 6 | ||||||||||||
13 | 9.7 49 | 749.5 29.51 999.25 999.25 | 752.6 29.63 1003.38 1003.38 | 62 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 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 | 45.0 28.0 | 2.8 37 | ||||||||||||||||
12 | 10.2 50 | 749.4 29.5 999.12 999.12 | 752.5 29.63 1003.25 1003.25 | 61 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | 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. | 45.0 28.0 | 3.0 37 | |||||||||||||||
11 | 9.7 49 | 749.1 29.49 998.72 998.72 | 752.2 29.61 1002.85 1002.85 | 1.2 0.05 1.6 1.6 | 65 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | 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. | 45.0 28.0 | 3.4 38 | |||||||||||||||
10 | 9.2 49 | 748.8 29.48 998.32 998.32 | 751.9 29.6 1002.45 1002.45 | 69 | Wind blowing from the west-southwest | 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 | 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 | 600-1000 1968-3281 | 50.0 31.1 | 3.8 39 | |||||||||||||||||
09 | 8.4 47 | 748.4 29.46 997.78 997.78 | 751.6 29.59 1002.05 1002.05 | 78 | Wind blowing from the west-southwest | 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 | 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 | 300-600 984-1968 | 30.0 18.6 | 4.8 41 | |||||||||||||||||
08 | 8.4 47 | 747.9 29.44 997.12 997.12 | 751.0 29.57 1001.25 1001.25 | 1.1 0.04 1.47 1.47 | 80 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | 8.1 47 | 12.3 54 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 5.1 41 | No precipitation No precipitation | 12 | Surface of ground moist. | 9.0 48 | |||||||
07 | 8.5 47 | 747.5 29.43 996.58 996.58 | 750.7 29.56 1000.85 1000.85 | 82 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 5.6 42 | ||||||||||||||||||
06 | 8.8 48 | 747.1 29.41 996.05 996.05 | 750.3 29.54 1000.32 1000.32 | 85 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 6.4 44 | ||||||||||||||||||
05 | 8.9 48 | 746.8 29.4 995.65 995.65 | 749.9 29.52 999.78 999.78 | 0.9 0.04 1.2 1.2 | 86 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 6.7 44 | ||||||||||||||||||
04 | 8.9 48 | 746.3 29.38 994.99 994.99 | 749.5 29.51 999.25 999.25 | 86 | Wind blowing from the west-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 | 1000-1500 3281-4921 | 50.0 31.1 | 6.7 44 | ||||||||||||||||||
03 | 9.0 48 | 746.1 29.37 994.72 994.72 | 749.2 29.5 998.85 998.85 | 84 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 50.0 31.1 | 6.4 44 | ||||||||||||||||||
02 | 8.9 48 | 745.9 29.37 994.45 994.45 | 749.1 29.49 998.72 998.72 | 0.6 0.02 0.8 0.8 | 84 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 6.3 43 | No precipitation No precipitation | 6 | |||||||||||||||
01 | 8.8 48 | 745.8 29.36 994.32 994.32 | 748.9 29.48 998.45 998.45 | 88 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 35.0 21.8 | 6.9 44 | ||||||||||||||||||
00 | 8.8 48 | 745.6 29.35 994.05 994.05 | 748.7 29.48 998.18 998.18 | 89 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 28.0 17.4 | 7.1 45 | |||||||||||||||||
| May 11, Monday | 23 | 9.3 49 | 745.3 29.34 993.65 993.65 | 748.4 29.46 997.78 997.78 | 2.1 0.08 2.8 2.8 | 82 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | 300-600 984-1968 | 40.0 24.9 | 6.4 44 | ||||||||||||||||
22 | 9.4 49 | 744.9 29.33 993.12 993.12 | 748.0 29.45 997.25 997.25 | 85 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 7.0 45 | ||||||||||||||||
21 | 10.6 51 | 744.1 29.3 992.05 992.05 | 747.1 29.41 996.05 996.05 | 88 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 26.0 16.2 | 8.7 48 | ||||||||||||||||||
20 | 12.3 54 | 743.2 29.26 990.85 990.85 | 746.2 29.38 994.85 994.85 | 0.1 0 0.13 0.13 | 86 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain shower(s), slight. | Shower(s). | Rain. | 12.3 54 | 21.2 70 | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 26.0 16.2 | 10.0 50 | Trace of precipitation Trace of precipitation | 12 | ||||||||