Weather archive in Bhumibol Dam
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Weather statistics
| 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 October 17, Saturday | 07 | 25.0 77 | 746.6 29.39 995.39 995.39 | 759.1 29.89 1012.05 1012.05 | 1.4 0.06 1.87 1.87 | 96 | Calm, no wind | Calm | 40%. 4/10. 3 oktas | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 24.5 76 | 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 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 24.3 76 | |||||||||
06 | 24.5 76 | 746.5 29.39 995.25 995.25 | 758.2 29.85 1010.85 1010.85 | Calm | 23.7 75 | No precipitation No precipitation | 1 | ||||||||||||||||||||||
05 | 24.8 77 | 746.1 29.37 994.72 994.72 | 757.9 29.84 1010.45 1010.45 | Calm | 23.7 75 | No precipitation No precipitation | 1 | ||||||||||||||||||||||
04 | 25.0 77 | 745.2 29.34 993.52 993.52 | 757.6 29.83 1010.05 1010.05 | -0.3 -0.01 -0.4 -0.4 | 96 | Calm, no wind | Calm | 20–30%. 2/10–3/10. 2 oktas | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 24.3 76 | |||||||||||
03 | 25.1 77 | 745.7 29.36 994.19 994.19 | 757.5 29.82 1009.92 1009.92 | Calm | 23.7 75 | 34.0 93 | No precipitation No precipitation | 1 | |||||||||||||||||||||
02 | 25.5 78 | 745.9 29.37 994.45 994.45 | 757.7 29.83 1010.18 1010.18 | Calm | 23.7 75 | 34.0 93 | No precipitation No precipitation | 1 | |||||||||||||||||||||
01 | 25.3 78 | 745.5 29.35 993.92 993.92 | 757.9 29.84 1010.45 1010.45 | -1.0 -0.04 -1.33 -1.33 | 95 | Calm, no wind | Calm | 20–30%. 2/10–3/10. 2 oktas | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 24.4 76 | |||||||||||
00 | 25.6 78 | 746.6 29.39 995.39 995.39 | 758.4 29.86 1011.12 1011.12 | Calm | 23.7 75 | 34.0 93 | No precipitation No precipitation | 1 | |||||||||||||||||||||
| October 16, Friday | 23 | 25.6 78 | 746.8 29.4 995.65 995.65 | 758.6 29.87 1011.38 1011.38 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 23.7 75 | 34.0 93 | No precipitation No precipitation | 1 | |||||||||||||||||||
22 | 25.8 78 | 746.5 29.39 995.25 995.25 | 758.9 29.88 1011.78 1011.78 | 1.9 0.07 2.53 2.53 | 86 | Calm, no wind | Calm | 20–30%. 2/10–3/10. 2 oktas | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 23.2 74 | |||||||||||
21 | 26.2 79 | 89 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 23.7 75 | 34.0 93 | 24.3 76 | ||||||||||||||||||||||
20 | 26.2 79 | 745.9 29.37 994.45 994.45 | 757.7 29.83 1010.18 1010.18 | Calm | 23.7 75 | 34.0 93 | No precipitation No precipitation | 1 | |||||||||||||||||||||
19 | 26.7 80 | 744.6 29.31 992.72 992.72 | 756.9 29.8 1009.12 1009.12 | 1.7 0.07 2.27 2.27 | 83 | Calm, no wind | Calm | 40%. 4/10. 3 oktas | Mist. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | 34.0 93 | 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 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 23.5 74 | ||||||||||
18 | 27.7 82 | 79 | Calm | 23.7 75 | 34.0 93 | 23.7 75 | |||||||||||||||||||||||
17 | 29.7 85 | 71 | Calm | 23.7 75 | 34.0 93 | 24.0 75 | |||||||||||||||||||||||
16 | 28.9 84 | 742.9 29.25 990.45 990.45 | 755.2 29.73 1006.85 1006.85 | -2.0 -0.08 -2.67 -2.67 | 71 | Calm, no wind | Calm | 70 – 80%. 7/10 – 8/10. 6 oktas | Mist. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | Altocumulus cumulogenitus (or cumulonimbogenitus). | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 7.0 4.4 | 23.2 74 | |||||||||||
14 | 33.0 91 | 49 | Calm | 23.7 75 | 34.0 93 | 20.9 70 | |||||||||||||||||||||||
13 | 33.5 92 | 744.9 29.33 993.12 993.12 | 757.0 29.8 1009.25 1009.25 | -1.9 -0.07 -2.53 -2.53 | 61 | 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 | Haze. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less 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 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 25.0 77 | |||||||||||
11 | 32.0 90 | 53 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 23.7 75 | 33.7 93 | 21.3 70 | ||||||||||||||||||||||
10 | 30.7 87 | 746.8 29.4 995.65 995.65 | 759.1 29.89 1012.05 1012.05 | 0.1 0 0.13 0.13 | 58 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | Haze. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less 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 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 21.5 71 | |||||||||||
09 | 29.6 85 | 66 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 23.7 75 | 33.7 93 | 22.7 73 | ||||||||||||||||||||||
08 | 27.7 82 | 74 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 23.7 75 | 22.6 73 | |||||||||||||||||||||||
07 | 24.7 76 | 746.7 29.4 995.52 995.52 | 759.1 29.89 1012.05 1012.05 | 0.4 0.02 0.53 0.53 | 94 | Calm, no wind | Calm | 40%. 4/10. 3 oktas | Mist. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | 24.0 75 | 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 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon. | 7.0 4.4 | 23.7 75 | ||||||||||
