Weather archive in Alipore
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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 11, Tuesday | 14:30 | 32.0 90 | 748.0 29.45 997.25 997.25 | 748.5 29.47 997.92 997.92 | -1.7 -0.07 -2.27 -2.27 | 74 | Calm, no wind | Calm | 60%. 6/10. 5 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. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 26.7 80 | ||||||||||
11:30 | 31.0 88 | 749.7 29.52 999.52 999.52 | 750.2 29.54 1000.18 1000.18 | -1.0 -0.04 -1.33 -1.33 | 77 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | Haze. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 26.6 80 | |||||||||||
08:30 | 28.0 82 | 750.7 29.56 1000.85 1000.85 | 751.2 29.57 1001.52 1001.52 | 1.1 0.04 1.47 1.47 | 94 | Wind blowing from the north-east | 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 | Haze. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | 25.7 78 | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 2.0 1.2 | 26.9 80 | 63.0 2.48 | 24 | ||||||||
05:30 | 26.2 79 | 749.6 29.51 999.38 999.38 | 750.1 29.53 1000.05 1000.05 | 0.5 0.02 0.67 0.67 | 98 | Calm, no wind | Calm | 50%. 5/10. 4 oktas | Haze. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 2.0 1.2 | 25.9 79 | |||||||||||
02:30 | 26.2 79 | 749.1 29.49 998.72 998.72 | 749.6 29.51 999.38 999.38 | -1.7 -0.07 -2.27 -2.27 | 98 | Calm, no wind | Calm | 50%. 5/10. 4 oktas | Haze. | Rain. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 2.0 1.2 | 25.9 79 | |||||||||||
| August 10, Monday | 23:30 | 26.2 79 | 750.8 29.56 1000.98 1000.98 | 751.3 29.58 1001.65 1001.65 | -0.2 -0.01 -0.27 -0.27 | 98 | 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. | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | 2.0 1.2 | 25.9 79 | |||||||||||
20:30 | 27.8 82 | 751.0 29.57 1001.25 1001.25 | 751.5 29.59 1001.92 1001.92 | 2.9 0.11 3.87 3.87 | 98 | Wind blowing from the 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. | Rain. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | 2.0 1.2 | 27.5 82 | ||||||||||||
17:30 | 32.4 90 | 748.1 29.45 997.38 997.38 | 748.6 29.47 998.05 998.05 | -0.4 -0.02 -0.53 -0.53 | 77 | Calm, no wind | Calm | 50%. 5/10. 4 oktas | Haze. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | 33.2 92 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 27.8 82 | ||||||||||
14:30 | 33.0 91 | 748.5 29.47 997.92 997.92 | 749.0 29.49 998.58 998.58 | -2.3 -0.09 -3.07 -3.07 | 67 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 50%. 5/10. 4 oktas | Haze. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 26.0 79 | |||||||||||
