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 August 19, Wednesday | 14:30 | 29.0 84 | 749.9 29.52 999.78 999.78 | 756.1 29.77 1008.05 1008.05 | -1.1 -0.04 -1.47 -1.47 | 83 | 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 | 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 opacus or Nimbostratus. | 2.0 1.2 | 25.9 79 | |||||||||||
11:30 | 30.0 86 | 751.0 29.57 1001.25 1001.25 | 757.2 29.81 1009.52 1009.52 | -0.6 -0.02 -0.8 -0.8 | 77 | 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. | Drizzle. | Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 4.0 2.5 | 25.5 78 | |||||||||||
08:30 | 29.2 85 | 751.6 29.59 1002.05 1002.05 | 757.8 29.83 1010.32 1010.32 | 0.9 0.04 1.2 1.2 | 82 | Wind blowing from the south-west | 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 | Haze. | Rain. | Drizzle. | 26.0 79 | Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 4.0 2.5 | 25.8 78 | 0.7 0.03 | 24 | ||||||||
05:30 | 27.4 81 | 750.7 29.56 1000.85 1000.85 | 757.0 29.8 1009.25 1009.25 | 0.3 0.01 0.4 0.4 | 90 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain, not freezing, intermittent, slight at time of observation. | Rain. | Drizzle. | Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | Altostratus translucidus. | No Cirrus, Cirrocumulus or Cirrostratus. | 2.0 1.2 | 25.7 78 | |||||||||||
02:30 | 26.2 79 | 750.4 29.54 1000.45 1000.45 | 756.7 29.79 1008.85 1008.85 | -1.3 -0.05 -1.73 -1.73 | 92 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altostratus translucidus. | No Cirrus, Cirrocumulus or Cirrostratus. | 2.0 1.2 | 24.8 77 | |||||||||||
| August 18, Tuesday | 23:30 | 27.4 81 | 751.7 29.59 1002.18 1002.18 | 758.0 29.84 1010.58 1010.58 | 0.5 0.02 0.67 0.67 | 89 | 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 | Haze. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole. | 2.0 1.2 | 25.4 78 | ||||||||||
20:30 | 27.8 82 | 751.2 29.57 1001.52 1001.52 | 757.5 29.82 1009.92 1009.92 | 0.7 0.03 0.93 0.93 | 86 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altostratus translucidus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 2.0 1.2 | 25.2 77 | |||||||||||
17:30 | 28.0 82 | 750.5 29.55 1000.58 1000.58 | 756.7 29.79 1008.85 1008.85 | 0.2 0.01 0.27 0.27 | 87 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Drizzle, not freezing, intermittent, slight at time of observation. | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 30.8 87 | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 2.0 1.2 | 25.7 78 | ||||||||||
14:30 | 29.8 86 | 750.3 29.54 1000.32 1000.32 | 756.5 29.78 1008.58 1008.58 | -1.6 -0.06 -2.13 -2.13 | 78 | Wind blowing from the south-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 | 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. | Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 4.0 2.5 | 25.6 78 | |||||||||||