Weather archive in Cologne / Bonn (airport)
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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 September 21, Monday | 20 | 15.2 59 | 763.5 30.06 1017.92 1017.92 | 772.5 30.41 1029.92 1029.92 | 67 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 9.4 49 | 19.9 68 | 45.0 28.0 | 9.1 48 | No precipitation No precipitation | 12 | |||||||||||||||
19 | 18.0 64 | 763.6 30.06 1018.05 1018.05 | 772.6 30.42 1030.05 1030.05 | 59 | Wind blowing from the west-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 9.7 49 | |||||||||||||||||||
18 | 18.7 66 | 763.7 30.07 1018.18 1018.18 | 772.6 30.42 1030.05 1030.05 | 54 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 40.0 24.9 | 9.2 49 | |||||||||||||||||||
17 | 18.7 66 | 764.0 30.08 1018.58 1018.58 | 772.9 30.43 1030.45 1030.45 | 55 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | 50.0 31.1 | 9.5 49 | |||||||||||||||||||
16 | 19.9 68 | 764.1 30.08 1018.72 1018.72 | 772.9 30.43 1030.45 1030.45 | 52 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 9.6 49 | |||||||||||||||||||
15 | 19.5 67 | 764.4 30.09 1019.12 1019.12 | 773.2 30.44 1030.85 1030.85 | 55 | 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 | 1000-1500 3281-4921 | 35.0 21.8 | 10.1 50 | |||||||||||||||||||
14 | 18.7 66 | 764.5 30.1 1019.25 1019.25 | 773.5 30.45 1031.25 1031.25 | 55 | Wind blowing from the west-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 9.4 49 | No precipitation No precipitation | 6 | |||||||||||||||||
13 | 18.8 66 | 764.8 30.11 1019.65 1019.65 | 773.7 30.46 1031.52 1031.52 | 55 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 9.6 49 | |||||||||||||||||||
12 | 16.5 62 | 765.1 30.12 1020.05 1020.05 | 774.1 30.48 1032.05 1032.05 | 62 | 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 | 1500-2000 4921-6562 | 35.0 21.8 | 9.2 49 | |||||||||||||||||||
11 | 14.7 58 | 765.2 30.13 1020.18 1020.18 | 774.3 30.48 1032.32 1032.32 | 73 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 7.9 46 | 1000-1500 3281-4921 | 35.0 21.8 | 9.8 50 | ||||||||||||||||||
10 | 12.8 55 | 765.1 30.12 1020.05 1020.05 | 774.1 30.48 1032.05 1032.05 | 82 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 35.0 21.8 | 9.7 49 | |||||||||||||||||||
09 | 11.1 52 | 764.8 30.11 1019.65 1019.65 | 773.9 30.47 1031.78 1031.78 | 87 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 35.0 21.8 | 9.0 48 | |||||||||||||||||||
08 | 9.6 49 | 764.5 30.1 1019.25 1019.25 | 773.7 30.46 1031.52 1031.52 | 92 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 7.9 46 | 15.0 59 | 1000-1500 3281-4921 | 30.0 18.6 | 8.4 47 | No precipitation No precipitation | 12 | |||||||||||||||
07 | 9.5 49 | 764.2 30.09 1018.85 1018.85 | 773.4 30.45 1031.12 1031.12 | 91 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 8.1 47 | |||||||||||||||||||
06 | 9.7 49 | 764.0 30.08 1018.58 1018.58 | 773.2 30.44 1030.85 1030.85 | 90 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 8.1 47 | |||||||||||||||||||
05 | 9.1 48 | 764.1 30.08 1018.72 1018.72 | 773.3 30.44 1030.98 1030.98 | 93 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 8.0 46 | |||||||||||||||||||
04 | 9.3 49 | 763.9 30.07 1018.45 1018.45 | 773.2 30.44 1030.85 1030.85 | 92 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 8.1 47 | |||||||||||||||||||
03 | 8.8 48 | 764.0 30.08 1018.58 1018.58 | 773.2 30.44 1030.85 1030.85 | 93 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 7.7 46 | |||||||||||||||||||
02 | 8.7 48 | 764.2 30.09 1018.85 1018.85 | 773.5 30.45 1031.25 1031.25 | 94 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 7.7 46 | No precipitation No precipitation | 6 | |||||||||||||||||
01 | 9.4 49 | 764.2 30.09 1018.85 1018.85 | 773.4 30.45 1031.12 1031.12 | 92 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 8.1 47 | |||||||||||||||||||
00 | 10.0 50 | 763.9 30.07 1018.45 1018.45 | 773.0 30.43 1030.58 1030.58 | 86 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 7.7 46 | |||||||||||||||||||
| September 20, Sunday | 23 | 11.2 52 | 763.5 30.06 1017.92 1017.92 | 772.6 30.42 1030.05 1030.05 | 80 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 40.0 24.9 | 7.8 46 | ||||||||||||||||||
22 | 11.0 52 | 763.3 30.05 1017.65 1017.65 | 772.4 30.41 1029.78 1029.78 | 83 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 40.0 24.9 | 8.2 47 | |||||||||||||||||||
20 | 14.5 58 | 761.8 29.99 1015.65 1015.65 | 770.8 30.35 1027.65 1027.65 | 63 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Rain. | Drizzle. | 14.3 58 | 18.3 65 | 1000-1500 3281-4921 | 45.0 28.0 | 7.5 46 | 8.0 0.31 | 12 | |||||||||||||