Weather archive in Vientiane (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2025 December 6, Saturday | 23:00 | 21 70 | 746.5 29.39 995.25 995.25 | 761.2 29.97 1014.85 1014.85 | 78 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 17 63 | |||
22:30 | 21 70 | 746.5 29.39 995.25 995.25 | 761.2 29.97 1014.85 1014.85 | 83 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 18 64 | ||||
22:00 | 21 70 | 746.5 29.39 995.25 995.25 | 761.2 29.97 1014.85 1014.85 | 83 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 18 64 | ||||
21:30 | 22 72 | 746.5 29.39 995.25 995.25 | 761.2 29.97 1014.85 1014.85 | 78 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 18 64 | ||||
21:00 | 22 72 | 746.5 29.39 995.25 995.25 | 761.2 29.97 1014.85 1014.85 | 78 | Wind blowing from the north-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 18 64 | ||||
20:30 | 22 72 | 746.5 29.39 995.25 995.25 | 761.2 29.97 1014.85 1014.85 | 83 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 19 66 | ||||
20:00 | 23 73 | 745.9 29.37 994.45 994.45 | 760.5 29.94 1013.92 1013.92 | 78 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 19 66 | ||||
19:30 | 23 73 | 745.9 29.37 994.45 994.45 | 760.5 29.94 1013.92 1013.92 | 83 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 20 68 | ||||
19:00 | 23 73 | 745.9 29.37 994.45 994.45 | 760.5 29.94 1013.92 1013.92 | 78 | Calm, no wind | Calm | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 19 66 | ||||
18:30 | 24 75 | 745.2 29.34 993.52 993.52 | 759.7 29.91 1012.85 1012.85 | 78 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | No Significant Clouds No Significant Clouds No Significant Clouds | 6.0 3.7 | 20 68 | ||||
18:00 | 26 79 | 745.3 29.34 993.65 993.65 | 759.7 29.91 1012.85 1012.85 | 79 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 7.0 4.4 | 22 72 | ||||
17:30 | 28 82 | 745.4 29.35 993.79 993.79 | 759.7 29.91 1012.85 1012.85 | 74 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 23 73 | ||||
17:00 | 29 84 | 745.4 29.35 993.79 993.79 | 759.7 29.91 1012.85 1012.85 | 74 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 24 75 | ||||
16:00 | 29 84 | 745.4 29.35 993.79 993.79 | 759.7 29.91 1012.85 1012.85 | 74 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 24 75 | ||||
15:30 | 30 86 | 745.5 29.35 993.92 993.92 | 759.7 29.91 1012.85 1012.85 | 75 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Scattered clouds (40-50%) 600 m1968 feet Scattered clouds (4/10-5/10) 600 m1968 feet Scattered clouds (3-4 oktas) 600 m1968 feet | 8.0 5.0 | 25 77 | ||||
15:00 | 30 86 | 745.5 29.35 993.92 993.92 | 759.7 29.91 1012.85 1012.85 | 75 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Scattered clouds (40-50%) 600 m1968 feet Scattered clouds (4/10-5/10) 600 m1968 feet Scattered clouds (3-4 oktas) 600 m1968 feet | 8.0 5.0 | 25 77 | ||||
14:30 | 29 84 | 746.2 29.38 994.85 994.85 | 760.5 29.94 1013.92 1013.92 | 74 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Scattered clouds (40-50%) 600 m1968 feet Scattered clouds (4/10-5/10) 600 m1968 feet Scattered clouds (3-4 oktas) 600 m1968 feet | 8.0 5.0 | 24 75 | ||||
14:00 | 30 86 | 746.2 29.38 994.85 994.85 | 760.5 29.94 1013.92 1013.92 | 75 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Scattered clouds (40-50%) 600 m1968 feet Scattered clouds (4/10-5/10) 600 m1968 feet Scattered clouds (3-4 oktas) 600 m1968 feet | 8.0 5.0 | 25 77 | ||||
13:30 | 30 86 | 746.2 29.38 994.85 994.85 | 760.5 29.94 1013.92 1013.92 | 75 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Scattered clouds (40-50%) 600 m1968 feet Scattered clouds (4/10-5/10) 600 m1968 feet Scattered clouds (3-4 oktas) 600 m1968 feet | 8.0 5.0 | 25 77 | ||||
13:00 | 29 84 | 746.9 29.41 995.79 995.79 | 761.2 29.97 1014.85 1014.85 | 74 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Scattered clouds (40-50%) 600 m1968 feet Scattered clouds (4/10-5/10) 600 m1968 feet Scattered clouds (3-4 oktas) 600 m1968 feet | 8.0 5.0 | 24 75 | ||||
12:30 | 29 84 | 747.7 29.44 996.85 996.85 | 762.0 30 1015.92 1015.92 | 74 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 24 75 | ||||
12:00 | 29 84 | 747.7 29.44 996.85 996.85 | 762.0 30 1015.92 1015.92 | 74 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 24 75 | ||||
11:30 | 28 82 | 748.4 29.46 997.78 997.78 | 762.8 30.03 1016.98 1016.98 | 74 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 23 73 | ||||
11:00 | 28 82 | 748.4 29.46 997.78 997.78 | 762.8 30.03 1016.98 1016.98 | 74 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 600 m1968 feet Few clouds (1/10-3/10) 600 m1968 feet Few clouds (1-2 oktas) 600 m1968 feet | 8.0 5.0 | 23 73 | ||||
10:30 | 27 81 | 749.0 29.49 998.58 998.58 | 763.5 30.06 1017.92 1017.92 | 79 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 8.0 5.0 | 23 73 | ||||
10:00 | 27 81 | 749.0 29.49 998.58 998.58 | 763.5 30.06 1017.92 1017.92 | 74 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 8.0 5.0 | 22 72 | ||||
09:30 | 26 79 | 749.8 29.52 999.65 999.65 | 764.3 30.09 1018.98 1018.98 | 79 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 8.0 5.0 | 22 72 | ||||
09:00 | 25 77 | 749.7 29.52 999.52 999.52 | 764.3 30.09 1018.98 1018.98 | 79 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 8.0 5.0 | 21 70 | ||||
08:30 | 23 73 | 748.8 29.48 998.32 998.32 | 763.5 30.06 1017.92 1017.92 | 78 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Broken clouds (60-90%) 1500 m4920 feet Broken clouds (6/10-9/10) 1500 m4920 feet Broken clouds (5-7 oktas) 1500 m4920 feet | 8.0 5.0 | 19 66 | ||||
08:00 | 23 73 | 748.8 29.48 998.32 998.32 | 763.5 30.06 1017.92 1017.92 | 78 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Broken clouds (60-90%) 1500 m4920 feet Broken clouds (6/10-9/10) 1500 m4920 feet Broken clouds (5-7 oktas) 1500 m4920 feet | 8.0 5.0 | 19 66 | ||||
07:00 | 21 70 | 748.1 29.45 997.38 997.38 | 762.8 30.03 1016.98 1016.98 | 78 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Broken clouds (60-90%) 1500 m4920 feet Broken clouds (6/10-9/10) 1500 m4920 feet Broken clouds (5-7 oktas) 1500 m4920 feet | 8.0 5.0 | 17 63 | ||||
06:30 | 20 68 | 748.0 29.45 997.25 997.25 | 762.8 30.03 1016.98 1016.98 | 83 | Calm, no wind | Calm | Broken clouds (60-90%) 1500 m4920 feet Broken clouds (6/10-9/10) 1500 m4920 feet Broken clouds (5-7 oktas) 1500 m4920 feet | 8.0 5.0 | 17 63 | ||||
06:00 | 21 70 | 748.1 29.45 997.38 997.38 | 762.8 30.03 1016.98 1016.98 | 78 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 6.0 3.7 | 17 63 | ||||
| December 5, Friday | 23:00 | 24 75 | 747.4 29.43 996.45 996.45 | 762.0 30 1015.92 1015.92 | 78 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Scattered clouds (40-50%) 1500 m4920 feet Scattered clouds (4/10-5/10) 1500 m4920 feet Scattered clouds (3-4 oktas) 1500 m4920 feet | 5.0 3.1 | 20 68 | ||
