Weather archive in Trincomalee
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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 October 15, Thursday | 23:30 | 24.7 76 | 755.6 29.75 1007.38 1007.38 | 758.7 29.87 1011.52 1011.52 | -0.2 -0.01 -0.27 -0.27 | 95 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Rain shower(s), slight. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 23.9 75 | 1.0 0.04 | 9 | ||||||||
20:30 | 24.7 76 | 755.8 29.76 1007.65 1007.65 | 758.7 29.87 1011.52 1011.52 | 96 | Calm, no wind | Calm | 70 – 80%. 7/10 – 8/10. 6 oktas | State of sky on the whole unchanged. | Thunderstorm(s) with or without precipitation. | Shower(s). | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 24.1 75 | 0.2 0.01 | 9 | ||||||||||
17:30 | 25.0 77 | 754.6 29.71 1006.05 1006.05 | 757.7 29.83 1010.18 1010.18 | 1.1 0.04 1.47 1.47 | 96 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Rain shower(s), slight. | Thunderstorm(s) with or without precipitation. | Shower(s). | 24.8 77 | 31.7 89 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 24.3 76 | 10.0 0.39 | 9 | |||||||
14:30 | 28.5 83 | 753.5 29.67 1004.58 1004.58 | 756.6 29.79 1008.72 1008.72 | 88 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation. | Thunderstorm(s) with or without precipitation. | Shower(s). | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 26.4 80 | 6.0 0.24 | 9 | ||||||||||
11:30 | 29.5 85 | 755.4 29.74 1007.12 1007.12 | 758.5 29.86 1011.25 1011.25 | 0.2 0.01 0.27 0.27 | 86 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain shower(s), slight. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 27.0 81 | 2.0 0.08 | 9 | |||||||||
08:30 | 28.4 83 | 755.2 29.73 1006.85 1006.85 | 758.2 29.85 1010.85 1010.85 | 83 | Calm, no wind | Calm | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | State of sky on the whole unchanged. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 23.5 74 | 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 | 25.3 78 | No precipitation No precipitation | 9 | |||||||||
05:30 | 24.0 75 | 754.6 29.71 1006.05 1006.05 | 757.7 29.83 1010.18 1010.18 | 0.3 0.01 0.4 0.4 | 96 | Calm, no wind | Calm | 40%. 4/10. 3 oktas | State of sky on the whole unchanged. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 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 | 23.4 74 | No precipitation No precipitation | 9 | |||||||||
02:30 | 24.0 75 | 754.3 29.7 1005.65 1005.65 | 757.3 29.81 1009.65 1009.65 | 98 | Calm, no wind | Calm | 40%. 4/10. 3 oktas | State of sky on the whole unchanged. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 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 | 23.7 75 | No precipitation No precipitation | 9 | ||||||||||