Weather archive in Kotka Haapasaari
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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 17, Monday | 19 | 16.1 61 | 750.0 29.53 999.92 999.92 | 750.3 29.54 1000.32 1000.32 | 100 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Drizzle (not freezing) or snow grains. | 70 – 80%. 7/10 – 8/10. 6 oktas | 2000-2500 6562-8202 | 35.0 21.8 | 16.1 61 | ||||||||||||||
18 | 16.3 61 | 749.9 29.52 999.78 999.78 | 750.2 29.54 1000.18 1000.18 | 97 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 40%. 4/10. 3 oktas | Rain (not freezing). | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 35.0 21.8 | 15.8 60 | |||||||||||||||
17 | 16.9 62 | 749.5 29.51 999.25 999.25 | 749.8 29.52 999.65 999.65 | 95 | Wind blowing from the west | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 16.1 61 | ||||||||||||||||
16 | 17.3 63 | 749.4 29.5 999.12 999.12 | 749.7 29.52 999.52 999.52 | 93 | Wind blowing from the west-southwest | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 16.1 61 | ||||||||||||||||
15 | 17.5 64 | 749.3 29.5 998.98 998.98 | 749.6 29.51 999.38 999.38 | 89 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 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 | 1500-2000 4921-6562 | 30.0 18.6 | 15.7 60 | |||||||||||||||||
14 | 16.9 62 | 749.2 29.5 998.85 998.85 | 749.5 29.51 999.25 999.25 | 94 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 40%. 4/10. 3 oktas | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | 35.0 21.8 | 15.9 61 | ||||||||||||||||
13 | 16.2 61 | 748.9 29.48 998.45 998.45 | 749.2 29.5 998.85 998.85 | 97 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 40.0 24.9 | 15.8 60 | ||||||||||||||||
12 | 16.3 61 | 748.7 29.48 998.18 998.18 | 748.9 29.48 998.45 998.45 | 100 | Wind blowing from the west-southwest | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 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 | 40.0 24.9 | 16.3 61 | ||||||||||||||||
10 | 16.1 61 | 748.2 29.46 997.52 997.52 | 748.5 29.47 997.92 997.92 | 100 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 60%. 6/10. 5 oktas | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | 23.0 14.3 | 16.1 61 | ||||||||||||||||
09 | 15.9 61 | 748.2 29.46 997.52 997.52 | 748.5 29.47 997.92 997.92 | 100 | Wind blowing from the west | Fresh breeze (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 | 50%. 5/10. 4 oktas | Rain (not freezing). | 14.9 59 | 17.3 63 | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 25.0 15.5 | 15.9 61 | ||||||||||||||
08 | 15.8 60 | 748.0 29.45 997.25 997.25 | 748.3 29.46 997.65 997.65 | 100 | Wind blowing from the west | Fresh breeze (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 | 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 | 20–30%. 2/10–3/10. 2 oktas | 100-200 328-656 | 30.0 18.6 | 15.8 60 | ||||||||||||||||
07 | 15.8 60 | 748.1 29.45 997.38 997.38 | 748.4 29.46 997.78 997.78 | 100 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 15.8 60 | ||||||||||||||||
06 | 15.2 59 | 748.1 29.45 997.38 997.38 | 748.4 29.46 997.78 997.78 | 100 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 50%. 5/10. 4 oktas | Mist. | 20–30%. 2/10–3/10. 2 oktas | 100-200 328-656 | 6.0 3.7 | 15.2 59 | |||||||||||||||
05 | 15.1 59 | 748.0 29.45 997.25 997.25 | 748.3 29.46 997.65 997.65 | 100 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 100-200 328-656 | 30.0 18.6 | 15.1 59 | ||||||||||||||||
04 | 15.5 60 | 748.2 29.46 997.52 997.52 | 748.4 29.46 997.78 997.78 | 100 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 15.5 60 | ||||||||||||||||
03 | 15.6 60 | 748.3 29.46 997.65 997.65 | 748.6 29.47 998.05 998.05 | 100 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 100-200 328-656 | 35.0 21.8 | 15.6 60 | |||||||||||||||||
02 | 15.7 60 | 748.5 29.47 997.92 997.92 | 748.7 29.48 998.18 998.18 | 100 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 200-300 656-984 | 40.0 24.9 | 15.7 60 | ||||||||||||||||
01 | 16.2 61 | 748.7 29.48 998.18 998.18 | 749.0 29.49 998.58 998.58 | 100 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 16.2 61 | ||||||||||||||||
00 | 16.3 61 | 748.9 29.48 998.45 998.45 | 749.2 29.5 998.85 998.85 | 99 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 16.1 61 | ||||||||||||||||
| August 16, Sunday | 23 | 16.5 62 | 749.4 29.5 999.12 999.12 | 749.7 29.52 999.52 999.52 | 98 | Wind blowing from the west-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 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 | 35.0 21.8 | 16.2 61 | |||||||||||||||
22 | 16.9 62 | 749.5 29.51 999.25 999.25 | 749.8 29.52 999.65 999.65 | 95 | Wind blowing from the west-southwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 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 | 40.0 24.9 | 16.1 61 | |||||||||||||||||
21 | 17.2 63 | 750.0 29.53 999.92 999.92 | 750.3 29.54 1000.32 1000.32 | 96 | Wind blowing from the west-southwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 17.2 63 | 20.5 69 | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | 30.0 18.6 | 16.5 62 | ||||||||||||||||
20 | 17.6 64 | 750.1 29.53 1000.05 1000.05 | 750.4 29.54 1000.45 1000.45 | 93 | Wind blowing from the west-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 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 | 1000-1500 3281-4921 | 27.0 16.8 | 16.4 62 | ||||||||||||||||
19 | 17.6 64 | 750.1 29.53 1000.05 1000.05 | 750.4 29.54 1000.45 1000.45 | 97 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | no clouds no clouds no clouds | 25.0 15.5 | 17.1 63 | ||||||||||||||||||
