Weather archive in Chachoengsao
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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 18, Tuesday | 07 | 25.0 77 | 751.5 29.59 1001.92 1001.92 | 757.6 29.83 1010.05 1010.05 | 0.3 0.01 0.4 0.4 | 98 | Calm, no wind | Calm | 70 – 80%. 7/10 – 8/10. 6 oktas | Mist. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 24.5 76 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | Cirrostratus covering the whole sky. | 8.0 5.0 | 24.6 76 | 1.0 0.04 | 24 | |||||||
06 | 25.0 77 | 749.7 29.52 999.52 999.52 | 755.7 29.75 1007.52 1007.52 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
05 | 24.8 77 | 749.7 29.52 999.52 999.52 | 755.7 29.75 1007.52 1007.52 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
04 | 25.0 77 | 751.2 29.57 1001.52 1001.52 | 757.3 29.81 1009.65 1009.65 | -1.3 -0.05 -1.73 -1.73 | 94 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Mist. | 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 | 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. | 8.0 5.0 | 24.0 75 | 0.1 | 3 | ||||||||||
03 | 25.0 77 | 749.7 29.52 999.52 999.52 | 755.7 29.75 1007.52 1007.52 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
02 | 25.6 78 | 750.4 29.54 1000.45 1000.45 | 756.4 29.78 1008.45 1008.45 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
01 | 25.0 77 | 752.5 29.63 1003.25 1003.25 | 758.5 29.86 1011.25 1011.25 | -0.4 -0.02 -0.53 -0.53 | 96 | Calm, no wind | Calm | 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. | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 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. | 8.0 5.0 | 24.4 76 | 1.0 0.04 | 18 | ||||||||||
00 | 24.7 76 | 751.2 29.57 1001.52 1001.52 | 757.2 29.81 1009.52 1009.52 | Wind blowing from the south-southeast | Calm | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
| August 17, Monday | 23 | 24.7 76 | 751.7 29.59 1002.18 1002.18 | 757.7 29.83 1010.18 1010.18 | Calm | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
22 | 24.7 76 | 752.9 29.64 1003.78 1003.78 | 759.0 29.88 1011.92 1011.92 | 1.9 0.07 2.53 2.53 | 96 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Rain. | 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. | 10.0 6.2 | 24.0 75 | 0.3 0.01 | 3 | ||||||||||
21 | 25.0 77 | 751.0 29.57 1001.25 1001.25 | 757.0 29.8 1009.25 1009.25 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | ||||||||||||||||||||
20 | 24.5 76 | 750.1 29.53 1000.05 1000.05 | 756.1 29.77 1008.05 1008.05 | Calm | 24.5 76 | 35.0 95 | No precipitation No precipitation | 1 | |||||||||||||||||||||
19 | 25.5 78 | 751.0 29.57 1001.25 1001.25 | 757.0 29.8 1009.25 1009.25 | 0.3 0.01 0.4 0.4 | 86 | 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 | Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation. | Thunderstorm(s) with or without precipitation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 35.0 95 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 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. | Cirrostratus covering the whole sky. | 10.0 6.2 | 23.0 73 | 0.4 0.02 | 12 | ||||||||
18 | 31.1 88 | 69 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 26.2 79 | 35.0 95 | 24.8 77 | ||||||||||||||||||||||
17 | 32.9 91 | 64 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 26.2 79 | 35.0 95 | 25.2 77 | ||||||||||||||||||||||
16 | 33.0 91 | 750.7 29.56 1000.85 1000.85 | 756.6 29.79 1008.72 1008.72 | -1.5 -0.06 -2 -2 | 59 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 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 | 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. | Cirrostratus covering the whole sky. | 10.0 6.2 | 24.0 75 | ||||||||||||||
15 | 34.2 94 | 56 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 26.2 79 | 35.2 95 | 24.1 75 | ||||||||||||||||||||||
14 | 34.5 94 | 58 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 26.2 79 | 35.4 96 | 25.0 77 | ||||||||||||||||||||||
13 | 33.9 93 | 752.2 29.61 1002.85 1002.85 | 758.2 29.85 1010.85 1010.85 | -0.9 -0.04 -1.2 -1.2 | 61 | Wind blowing from the west-southwest | 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. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | Cirrostratus covering the whole sky. | 10.0 6.2 | 25.3 78 | ||||||||||||||
10 | 30.7 87 | 753.1 29.65 1004.05 1004.05 | 759.1 29.89 1012.05 1012.05 | 0.8 0.03 1.07 1.07 | 73 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | Cirrostratus covering the whole sky. | 10.0 6.2 | 25.3 78 | ||||||||||||||
07 | 26.6 80 | 752.3 29.62 1002.98 1002.98 | 758.3 29.85 1010.98 1010.98 | 0.3 0.01 0.4 0.4 | 94 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 26.4 80 | 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. | 10.0 6.2 | 25.5 78 | ||||||||||||||
