Weather archive in Incheon
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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 April 27, Monday | 13 | 17.2 63 | 753.2 29.65 1004.18 1004.18 | 759.3 29.89 1012.32 1012.32 | 0.1 0 0.13 0.13 | 40 | Wind blowing from the south-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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 50.0 31.1 | 3.4 38 | |||||||||||||
12 | 17.9 64 | 753.5 29.67 1004.58 1004.58 | 759.6 29.91 1012.72 1012.72 | 0.2 0.01 0.27 0.27 | 49 | Wind blowing from the west-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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 40.0 24.9 | 7.0 45 | ||||||||||||||
11 | 18.8 66 | 753.5 29.67 1004.58 1004.58 | 759.6 29.91 1012.72 1012.72 | 0.1 0 0.13 0.13 | 39 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 40%. 4/10. 3 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 50.0 31.1 | 4.5 40 | ||||||||||||||
10 | 17.6 64 | 753.1 29.65 1004.05 1004.05 | 759.1 29.89 1012.05 1012.05 | -0.3 -0.01 -0.4 -0.4 | 52 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 7.6 46 | |||||||||||||||||||
09 | 16.2 61 | 753.3 29.66 1004.32 1004.32 | 759.4 29.9 1012.45 1012.45 | 0.5 0.02 0.67 0.67 | 58 | 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 | 12.3 54 | 29.0 18.0 | 7.9 46 | ||||||||||||||||||
08 | 13.8 57 | 753.4 29.66 1004.45 1004.45 | 759.5 29.9 1012.58 1012.58 | 0.6 0.02 0.8 0.8 | 68 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 40%. 4/10. 3 oktas | 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. | 35.0 21.8 | 7.9 46 | ||||||||||||||
07 | 12.7 55 | 753.4 29.66 1004.45 1004.45 | 759.7 29.91 1012.85 1012.85 | 0.3 0.01 0.4 0.4 | 73 | Wind blowing from the south-southwest | 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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 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. | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 27.0 16.8 | 7.9 46 | ||||||||||||||
06 | 12.3 54 | 752.8 29.64 1003.65 1003.65 | 759.1 29.89 1012.05 1012.05 | -0.1 -0 -0.13 -0.13 | 75 | 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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 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. | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 26.0 16.2 | 7.9 46 | ||||||||||||||
05 | 12.5 55 | 752.8 29.64 1003.65 1003.65 | 759.1 29.89 1012.05 1012.05 | -0.5 -0.02 -0.67 -0.67 | 75 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 23.0 14.3 | 8.1 47 | ||||||||||||||
04 | 12.4 54 | 753.1 29.65 1004.05 1004.05 | 759.4 29.9 1012.45 1012.45 | -0.3 -0.01 -0.4 -0.4 | 79 | 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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 25.0 15.5 | 8.8 48 | ||||||||||||||
03 | 12.4 54 | 752.9 29.64 1003.78 1003.78 | 759.1 29.89 1012.05 1012.05 | -0.5 -0.02 -0.67 -0.67 | 75 | 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 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 22.0 13.7 | 8.0 46 | ||||||||||||||
02 | 12.6 55 | 753.3 29.66 1004.32 1004.32 | 759.5 29.9 1012.58 1012.58 | 0.0 0 0 0 | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 19.0 11.8 | 7.2 45 | ||||||||||||||||||
01 | 12.7 55 | 753.4 29.66 1004.45 1004.45 | 759.7 29.91 1012.85 1012.85 | -0.2 -0.01 -0.27 -0.27 | 65 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 27.0 16.8 | 6.2 43 | ||||||||||||||||||
00 | 13.4 56 | 753.4 29.66 1004.45 1004.45 | 759.6 29.91 1012.72 1012.72 | 0.0 0 0 0 | 51 | Wind blowing from the west-southwest | 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. | 50.0 31.1 | 3.4 38 | ||||||||||||||
| April 26, Sunday | 23 | 13.8 57 | 753.3 29.66 1004.32 1004.32 | 759.4 29.9 1012.45 1012.45 | 0.2 0.01 0.27 0.27 | 44 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 50.0 31.1 | 1.7 35 | |||||||||||||||||
22 | 14.1 57 | 753.6 29.67 1004.72 1004.72 | 759.7 29.91 1012.85 1012.85 | 0.9 0.04 1.2 1.2 | 40 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 50.0 31.1 | 0.6 33 | ||||||||||||||||||
21 | 15.2 59 | 753.4 29.66 1004.45 1004.45 | 759.6 29.91 1012.72 1012.72 | 0.8 0.03 1.07 1.07 | 31 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | 22.1 72 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 50.0 31.1 | -1.8 29 | |||||||||||||
20 | 15.6 60 | 753.1 29.65 1004.05 1004.05 | 759.2 29.89 1012.18 1012.18 | 0.3 0.01 0.4 0.4 | 36 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 50.0 31.1 | 0.5 33 | ||||||||||||||||||
19 | 17.1 63 | 752.7 29.63 1003.52 1003.52 | 758.8 29.87 1011.65 1011.65 | -0.4 -0.02 -0.53 -0.53 | 28 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 50.0 31.1 | -1.5 29 | ||||||||||||||||||
18 | 19.0 66 | 752.6 29.63 1003.38 1003.38 | 758.7 29.87 1011.52 1011.52 | -0.9 -0.04 -1.2 -1.2 | 24 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 50.0 31.1 | -2.0 28 | |||||||||||||||||||
17 | 19.9 68 | 752.8 29.64 1003.65 1003.65 | 758.8 29.87 1011.65 1011.65 | -1.2 -0.05 -1.6 -1.6 | 22 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 50.0 31.1 | -2.4 28 | |||||||||||||||||||
16 | 21.0 70 | 753.1 29.65 1004.05 1004.05 | 759.1 29.89 1012.05 1012.05 | -1.2 -0.05 -1.6 -1.6 | 20 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 50.0 31.1 | -2.8 27 | |||||||||||||||||||
15 | 21.4 71 | 753.5 29.67 1004.58 1004.58 | 759.5 29.9 1012.58 1012.58 | -1.1 -0.04 -1.47 -1.47 | 19 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 50.0 31.1 | -3.2 26 | |||||||||||||||||||
14 | 21.6 71 | 754.0 29.69 1005.25 1005.25 | 760.0 29.92 1013.25 1013.25 | -0.9 -0.04 -1.2 -1.2 | 23 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 50.0 31.1 | -0.4 31 | |||||||||||||||||||
13 | 20.3 69 | 754.3 29.7 1005.65 1005.65 | 760.3 29.93 1013.65 1013.65 | -0.9 -0.04 -1.2 -1.2 | 25 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 40.0 24.9 | -0.3 31 | |||||||||||||||||||