Weather archive in Sibu
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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 29, Monday | 17 | 30.4 87 | 752.7 29.63 1003.52 1003.52 | 755.3 29.74 1006.98 1006.98 | -0.7 -0.03 -0.93 -0.93 | 70 | Wind blowing from the 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 | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 30.0 18.6 | 24.3 76 | |||||||||||||
14 | 30.6 87 | 753.4 29.66 1004.45 1004.45 | 756.1 29.77 1008.05 1008.05 | -1.8 -0.07 -2.4 -2.4 | 69 | Wind blowing from the north-west | 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 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 30.0 18.6 | 24.2 76 | No precipitation No precipitation | 6 | ||||||||||||
11 | 27.6 82 | 755.2 29.73 1006.85 1006.85 | 757.8 29.83 1010.32 1010.32 | -0.3 -0.01 -0.4 -0.4 | 78 | Wind blowing from the west-northwest | 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 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 30.0 18.6 | 23.4 74 | ||||||||||||||
08 | 23.9 75 | 755.5 29.74 1007.25 1007.25 | 758.2 29.85 1010.85 1010.85 | 0.8 0.03 1.07 1.07 | 95 | Wind blowing from the south | 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 | Clouds generally dissolving or becoming less developed. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 22.9 73 | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 100-200 328-656 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 30.0 18.6 | 23.1 74 | 26.0 1.02 | 24 | ||||||||
05 | 23.0 73 | 754.7 29.71 1006.18 1006.18 | 757.4 29.82 1009.78 1009.78 | 0.1 0 0.13 0.13 | 97 | Wind blowing from the west-northwest | 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 | Rain, not freezing, continuous, moderate at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 100-200 328-656 | 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 | 22.5 73 | ||||||||||||
02 | 25.3 78 | 754.6 29.71 1006.05 1006.05 | 757.3 29.81 1009.65 1009.65 | -1.2 -0.05 -1.6 -1.6 | 98 | Wind blowing from the south-southwest | Calm | 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, slight at time of observation. | Rain. | Rain. | Stratocumulus other than Stratocumulus cumulogenitus. | 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. | 12.0 7.5 | 24.9 77 | 0.8 0.03 | 6 | ||||||||||
| December 28, Sunday | 23 | 25.9 79 | 755.8 29.76 1007.65 1007.65 | 758.5 29.86 1011.25 1011.25 | 1.0 0.04 1.33 1.33 | 94 | Calm, no wind | Calm | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Clouds generally forming or developing. | 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 other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 18.0 11.2 | 24.9 77 | ||||||||||
20 | 27.4 81 | 754.8 29.72 1006.32 1006.32 | 757.4 29.82 1009.78 1009.78 | 1.8 0.07 2.4 2.4 | 85 | Wind blowing from the north-northwest | 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 | Clouds generally forming or developing. | 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. | 32.4 90 | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 18.0 11.2 | 24.7 76 | No precipitation No precipitation | 6 | ||||||||
17 | 31.3 88 | 753.0 29.65 1003.92 1003.92 | 755.6 29.75 1007.38 1007.38 | -0.9 -0.04 -1.2 -1.2 | 66 | Wind blowing from the north-northwest | 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 | 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 capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 18.0 11.2 | 24.3 76 | |||||||||||
