Weather archive in Kathmandu (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 | |
| 2026 August 22, Saturday | 02:45 | 21.1 70 | 646.1 25.44 861.4 861.4 | 0.1 0 0.13 0.13 | 92 | Wind blowing from the east | 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 | State of sky on the whole unchanged. | Rain. | Drizzle. | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 50%. 5/10. 4 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 6.0 3.7 | 19.7 67 | |||||||||||
| August 21, Friday | 23:45 | 21.3 70 | 646.0 25.43 861.26 861.26 | 0.6 0.02 0.8 0.8 | 100 | Wind blowing from the north-east | 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, continuous, slight 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 | 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. | 6.0 3.7 | 21.3 70 | |||||||||||
20:45 | 21.6 71 | 645.4 25.41 860.46 860.46 | 1.5 0.06 2 2 | 96 | Calm, no wind | Calm | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain, not freezing, continuous, slight at time of observation. | Thunderstorm(s) with or without precipitation. | Rain. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 7.0 4.4 | 21.0 70 | ||||||||||||
17:45 | 22.0 72 | 643.9 25.35 858.46 858.46 | -0.2 -0.01 -0.27 -0.27 | 96 | Wind blowing from the north-east | 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 | Drizzle, not freezing, intermittent, slight at time of observation. | Rain. | Thunderstorm(s) with or without precipitation. | 30.5 87 | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 5.0 3.1 | 21.3 70 | 31.0 1.22 | 9 | |||||||||
14:45 | 27.8 82 | 644.1 25.36 858.73 858.73 | -1.9 -0.07 -2.53 -2.53 | 70 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 60%. 6/10. 5 oktas | Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station. | 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. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 7.0 4.4 | 21.9 71 | ||||||||||||
11:45 | 29.6 85 | 646.0 25.43 861.26 861.26 | -0.8 -0.03 -1.07 -1.07 | 63 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 8.0 5.0 | 21.8 71 | |||||||||||||||
08:45 | 25.1 77 | 646.8 25.46 862.33 862.33 | 79 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | 20.6 69 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 7.0 4.4 | 21.1 70 | 22.0 0.87 | 24 | |||||||||||||
02:45 | 21.1 70 | 646.1 25.44 861.4 861.4 | -0.5 -0.02 -0.67 -0.67 | 100 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 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 | Rain, not freezing, continuous, moderate at time of observation. | Thunderstorm(s) with or without precipitation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 5.0 3.1 | 21.1 70 | ||||||||||||