Weather archive in Port-Blair
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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 8, Tuesday | 08:30 | 28.0 82 | 752.8 29.64 1003.65 1003.65 | 759.1 29.89 1012.05 1012.05 | 2.1 0.08 2.8 2.8 | 86 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Haze. | 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. | 23.4 74 | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 4.0 2.5 | 25.5 78 | 61.0 2.4 | 24 | ||||||||
05:30 | 26.4 80 | 750.7 29.56 1000.85 1000.85 | 757.0 29.8 1009.25 1009.25 | 0.0 0 0 0 | 95 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Mist. | Thunderstorm(s) with or without precipitation. | Rain. | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altostratus translucidus. | Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole. | 2.0 1.2 | 25.5 78 | |||||||||||
02:30 | 25.8 78 | 750.7 29.56 1000.85 1000.85 | 757.0 29.8 1009.25 1009.25 | -1.6 -0.06 -2.13 -2.13 | 97 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | Thunderstorm(s) with or without precipitation. | Rain. | Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altostratus translucidus. | 2.0 1.2 | 25.2 77 | ||||||||||||
| September 7, Monday | 23:30 | 25.6 78 | 752.3 29.62 1002.98 1002.98 | 758.6 29.87 1011.38 1011.38 | -0.7 -0.03 -0.93 -0.93 | 95 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, intermittent, slight at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | Altostratus translucidus. | 2.0 1.2 | 24.7 76 | |||||||||||
20:30 | 24.6 76 | 753.0 29.65 1003.92 1003.92 | 759.3 29.89 1012.32 1012.32 | 1.6 0.06 2.13 2.13 | 96 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altostratus translucidus. | 2.0 1.2 | 24.0 75 | ||||||||||||
17:30 | 23.6 74 | 751.4 29.58 1001.78 1001.78 | 757.7 29.83 1010.18 1010.18 | 0.1 0 0.13 0.13 | 95 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Rain, not freezing, intermittent, slight at time of observation. | Thunderstorm(s) with or without precipitation. | Rain. | 29.8 86 | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 2.0 1.2 | 22.7 73 | |||||||||||
14:30 | 24.8 77 | 751.3 29.58 1001.65 1001.65 | 757.6 29.83 1010.05 1010.05 | -1.0 -0.04 -1.33 -1.33 | 90 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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. | Rain. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 2.0 1.2 | 23.0 73 | ||||||||||||
11:30 | 29.0 84 | 752.3 29.62 1002.98 1002.98 | 758.5 29.86 1011.25 1011.25 | -0.5 -0.02 -0.67 -0.67 | 83 | Wind blowing from the south-west | 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 | Haze. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 25.9 79 | |||||||||||
08:30 | 28.2 83 | 752.8 29.64 1003.65 1003.65 | 759.1 29.89 1012.05 1012.05 | 1.1 0.04 1.47 1.47 | 89 | Wind blowing from the south-west | 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 | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 25.2 77 | Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 26.2 79 | 8.0 0.31 | 24 | ||||||||