Weather archive in Formosa (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 September 19, Saturday | 17 | 24.1 75 | 749.9 29.52 999.78 999.78 | 755.2 29.73 1006.85 1006.85 | -1.8 -0.07 -2.4 -2.4 | 91 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 22.6 73 | ||||||||||||
16 | 23.6 74 | 750.1 29.53 1000.05 1000.05 | 755.4 29.74 1007.12 1007.12 | -2.7 -0.11 -3.6 -3.6 | 92 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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 | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 8.0 5.0 | 22.3 72 | ||||||||||||
15 | 22.6 73 | 750.5 29.55 1000.58 1000.58 | 755.8 29.76 1007.65 1007.65 | -2.7 -0.11 -3.6 -3.6 | 96 | 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 | 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. | 60%. 6/10. 5 oktas | 300-600 984-1968 | Altostratus opacus or Nimbostratus. | 6.0 3.7 | 21.9 71 | 1.0 0.04 | 6 | ||||||||||
14 | 23.0 73 | 751.7 29.59 1002.18 1002.18 | 757.0 29.8 1009.25 1009.25 | -1.8 -0.07 -2.4 -2.4 | 89 | 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. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 8.0 5.0 | 21.0 70 | |||||||||||||
13 | 22.8 73 | 752.8 29.64 1003.65 1003.65 | 758.0 29.84 1010.58 1010.58 | -1.0 -0.04 -1.33 -1.33 | 90 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 8.0 5.0 | 21.0 70 | |||||||||||||
12 | 22.5 73 | 753.2 29.65 1004.18 1004.18 | 758.5 29.86 1011.25 1011.25 | -1.1 -0.04 -1.47 -1.47 | 91 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 21.0 70 | ||||||||||||||||
11 | 21.7 71 | 753.5 29.67 1004.58 1004.58 | 758.8 29.87 1011.65 1011.65 | -0.9 -0.04 -1.2 -1.2 | 93 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 20.0 12.4 | 20.5 69 | ||||||||||||||||
10 | 20.9 70 | 753.8 29.68 1004.98 1004.98 | 759.1 29.89 1012.05 1012.05 | 0.1 0 0.13 0.13 | 95 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 200-300 656-984 | 20.0 12.4 | 20.0 68 | ||||||||||||||||
09 | 20.1 68 | 754.3 29.7 1005.65 1005.65 | 759.6 29.91 1012.72 1012.72 | 1.1 0.04 1.47 1.47 | 98 | 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 | State of sky on the whole unchanged. | Thunderstorm(s) with or without precipitation. | Rain. | 19.3 67 | 20.1 68 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 200-300 656-984 | 20.0 12.4 | 19.8 68 | 17.0 0.67 | 24 | Surface of ground wet (standing water in small or large pools on surface). | 18.0 64 | |||||||
08 | 19.7 67 | 754.4 29.7 1005.78 1005.78 | 759.7 29.91 1012.85 1012.85 | 0.6 0.02 0.8 0.8 | 98 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Thunderstorm(s) with or without precipitation. | Rain. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 200-300 656-984 | 20.0 12.4 | 19.4 67 | |||||||||||||
07 | 19.5 67 | 753.7 29.67 1004.85 1004.85 | 758.9 29.88 1011.78 1011.78 | -0.4 -0.02 -0.53 -0.53 | 97 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Thunderstorm (with or without precipitation). | Thunderstorm(s) with or without precipitation. | Rain. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 50%. 5/10. 4 oktas | 200-300 656-984 | Altostratus opacus or Nimbostratus. | 20.0 12.4 | 19.0 66 | ||||||||||||
06 | 19.3 67 | 753.2 29.65 1004.18 1004.18 | 758.5 29.86 1011.25 1011.25 | -1.2 -0.05 -1.6 -1.6 | 98 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 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 capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 200-300 656-984 | Altostratus opacus or Nimbostratus. | 8.0 5.0 | 19.0 66 | ||||||||||||
05 | 19.3 67 | 753.8 29.68 1004.98 1004.98 | 759.1 29.89 1012.05 1012.05 | -1.1 -0.04 -1.47 -1.47 | 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 capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 200-300 656-984 | Altostratus opacus or Nimbostratus. | 8.0 5.0 | 19.0 66 | ||||||||||||
04 | 19.4 67 | 754.1 29.69 1005.38 1005.38 | 759.4 29.9 1012.45 1012.45 | -1.4 -0.06 -1.87 -1.87 | 96 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 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 capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | 5.0 3.1 | 18.8 66 | ||||||||||||
03 | 19.6 67 | 754.4 29.7 1005.78 1005.78 | 759.7 29.91 1012.85 1012.85 | -1.5 -0.06 -2 -2 | 92 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Thunderstorm (with or without precipitation). | Thunderstorm(s) with or without precipitation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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. | 20.0 12.4 | 18.2 65 | No precipitation No precipitation | 6 | ||||||||||
02 | 19.3 67 | 754.9 29.72 1006.45 1006.45 | 760.2 29.93 1013.52 1013.52 | -1.6 -0.06 -2.13 -2.13 | 94 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Thunderstorm, but no precipitation at the time of observation. | Thunderstorm(s) with or without precipitation. | 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. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 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. | Cirrostratus covering the whole sky. | 20.0 12.4 | 18.3 65 | |||||||||||
01 | 19.5 67 | 755.5 29.74 1007.25 1007.25 | 760.7 29.95 1014.18 1014.18 | 0.0 0 0 0 | 94 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Thunderstorm(s) with or without precipitation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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. | Cirrostratus covering the whole sky. | 20.0 12.4 | 18.5 65 | |||||||||||
00 | 19.6 67 | 755.9 29.76 1007.78 1007.78 | 761.2 29.97 1014.85 1014.85 | 0.4 0.02 0.53 0.53 | 95 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Thunderstorm, but no precipitation at the time of observation. | Thunderstorm(s) with or without precipitation. | 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. | 60%. 6/10. 5 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. | 20.0 12.4 | 18.7 66 | ||||||||||||
| September 18, Friday | 23 | 20.0 68 | 756.5 29.78 1008.58 1008.58 | 761.8 29.99 1015.65 1015.65 | 1.2 0.05 1.6 1.6 | 92 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 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. | 20.0 12.4 | 18.7 66 | ||||||||||||||
22 | 19.7 67 | 755.5 29.74 1007.25 1007.25 | 760.8 29.95 1014.32 1014.32 | -0.3 -0.01 -0.4 -0.4 | 92 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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. | 20.0 12.4 | 18.4 65 | |||||||||||||||
21 | 19.7 67 | 755.5 29.74 1007.25 1007.25 | 760.8 29.95 1014.32 1014.32 | -0.1 -0 -0.13 -0.13 | 92 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 19.7 67 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 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. | 20.0 12.4 | 18.4 65 | 2.0 0.08 | 6 | |||||||||
20 | 19.8 68 | 755.3 29.74 1006.98 1006.98 | 760.7 29.95 1014.18 1014.18 | -1.2 -0.05 -1.6 -1.6 | 95 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 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. | 20.0 12.4 | 18.9 66 | ||||||||||||
19 | 19.8 68 | 755.8 29.76 1007.65 1007.65 | 761.2 29.97 1014.85 1014.85 | -1.5 -0.06 -2 -2 | 96 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 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. | 20.0 12.4 | 19.2 67 | ||||||||||||
18 | 20.2 68 | 755.6 29.75 1007.38 1007.38 | 761.0 29.96 1014.58 1014.58 | -1.7 -0.07 -2.27 -2.27 | 96 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | Altostratus opacus or Nimbostratus. | 8.0 5.0 | 19.6 67 | ||||||||||||
17 | 20.6 69 | 756.5 29.78 1008.58 1008.58 | 761.8 29.99 1015.65 1015.65 | -1.5 -0.06 -2 -2 | 93 | 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. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 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. | 9.0 5.6 | 19.5 67 | ||||||||||||