Weather archive in Katunayake / Bandaranaike (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 | |
2024 April 18, Thursday | 08:30 | 30.0 86 | 757.3 29.81 1009.65 1009.65 | 758.2 29.85 1010.85 1010.85 | 80 | Calm, no wind | Calm | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 25.0 77 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | less than 0.1 less than 0.06 | 26.1 79 | No precipitation No precipitation | 9 | |||||||||||
05:30 | 25.4 78 | 756.5 29.78 1008.58 1008.58 | 756.7 29.79 1008.85 1008.85 | 93 | Calm, no wind | Calm | 60%. 6/10. 5 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 24.1 75 | No precipitation No precipitation | 9 | |||||||||||||
02:30 | 26.1 79 | 756.6 29.79 1008.72 1008.72 | 757.5 29.82 1009.92 1009.92 | 91 | Calm, no wind | Calm | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 24.5 76 | No precipitation No precipitation | 9 | |||||||||||||
April 17, Wednesday | 23:30 | 27.1 81 | 757.5 29.82 1009.92 1009.92 | 758.4 29.86 1011.12 1011.12 | 87 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 20.0 12.4 | 24.7 76 | No precipitation No precipitation | 9 | ||||||||||||
20:30 | 29.6 85 | 757.1 29.81 1009.38 1009.38 | 758.0 29.84 1010.58 1010.58 | 82 | 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 | 20.0 12.4 | 26.3 79 | No precipitation No precipitation | 9 | ||||||||||||||||||
17:30 | 31.7 89 | 755.5 29.74 1007.25 1007.25 | 756.4 29.78 1008.45 1008.45 | 71 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 40%. 4/10. 3 oktas | 29.8 86 | 33.3 92 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 20–30%. 2/10–3/10. 2 oktas | 300-600 984-1968 | 20.0 12.4 | 25.8 78 | No precipitation No precipitation | 9 | |||||||||||||
14:30 | 32.8 91 | 755.5 29.74 1007.25 1007.25 | 756.4 29.78 1008.45 1008.45 | 68 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 26.1 79 | No precipitation No precipitation | 9 | |||||||||||||
11:30 | 32.5 91 | 757.2 29.81 1009.52 1009.52 | 758.1 29.85 1010.72 1010.72 | 68 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 25.8 78 | No precipitation No precipitation | 9 | |||||||||||||
08:30 | 29.8 86 | 757.6 29.83 1010.05 1010.05 | 758.5 29.86 1011.25 1011.25 | 81 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | 26.3 79 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 26.2 79 | No precipitation No precipitation | 9 |