Weather archive in Ilam
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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 | |
| 2025 December 18, Thursday | 12:30 | 9.9 50 | 653.0 25.71 870.6 870.6 | 766.2 30.17 1021.52 1021.52 | -0.6 -0.02 -0.8 -0.8 | 55 | Wind blowing from the east-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 1.3 34 | |||||||||||||
09:30 | 4.8 41 | 653.6 25.73 871.4 871.4 | 768.3 30.25 1024.32 1024.32 | 1.6 0.06 2.13 2.13 | 84 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 2.3 36 | No precipitation No precipitation | 6 | Surface of ground moist. | 0.0 32 | ||||||||||
06:30 | 1.9 35 | 652.0 25.67 869.26 869.26 | 766.7 30.19 1022.18 1022.18 | 0.3 0.01 0.4 0.4 | 90 | Calm, no wind | Calm | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1.9 35 | 4.7 40 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 0.4 33 | ||||||||||||
03:30 | 3.9 39 | 651.7 25.66 868.86 868.86 | 765.6 30.14 1020.72 1020.72 | 0.8 0.03 1.07 1.07 | 88 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 2.1 36 | No precipitation No precipitation | 6 | ||||||||||||
00:30 | 4.3 40 | 650.9 25.63 867.8 867.8 | 764.2 30.09 1018.85 1018.85 | 0.9 0.04 1.2 1.2 | 87 | Wind blowing from the south | 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 | Rain, not freezing, intermittent, slight at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | 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 | 2.3 36 | |||||||||||
| December 17, Wednesday | 21:30 | 2.9 37 | 650.0 25.59 866.6 866.6 | 763.5 30.06 1017.92 1017.92 | 0.9 0.04 1.2 1.2 | 92 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | Altostratus opacus or Nimbostratus. | 6.0 3.7 | 1.7 35 | 1.0 0.04 | 6 | |||||||||
18:30 | 4.8 41 | 649.1 25.56 865.4 865.4 | 762.5 30.02 1016.58 1016.58 | 0.8 0.03 1.07 1.07 | 86 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, intermittent, slight at time of observation. | 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. | 2.6 37 | 8.8 48 | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 8.0 5.0 | 2.6 37 | ||||||||||
15:30 | 6.0 43 | 648.3 25.52 864.33 864.33 | 761.5 29.98 1015.25 1015.25 | -0.2 -0.01 -0.27 -0.27 | 77 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | 10.0 6.2 | 2.3 36 | No precipitation No precipitation | 6 | |||||||||||||
12:30 | 7.8 46 | 648.5 25.53 864.6 864.6 | 761.5 29.98 1015.25 1015.25 | 0.1 0 0.13 0.13 | 68 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | 10.0 6.2 | 2.3 36 | |||||||||||||||
