Weather archive in West Mifflin / Allegheny (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2026 October 18, Sunday | 18:53 | 13 55 | 739.9 29.13 986.45 986.45 | 774.4 30.49 1032.45 1032.45 | 26 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -6 21 | |||
17:53 | 15 59 | 740.4 29.15 987.12 987.12 | 774.7 30.5 1032.85 1032.85 | 21 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -7 19 | ||||
16:53 | 16 61 | 740.8 29.17 987.65 987.65 | 775.0 30.51 1033.25 1033.25 | 25 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -4 25 | ||||
15:53 | 15 59 | 740.9 29.17 987.79 987.79 | 775.2 30.52 1033.52 1033.52 | 25 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||
14:53 | 14 57 | 741.0 29.17 987.92 987.92 | 775.5 30.53 1033.92 1033.92 | 25 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -6 21 | ||||
13:53 | 14 57 | 741.7 29.2 988.85 988.85 | 776.2 30.56 1034.85 1034.85 | 27 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -5 23 | ||||
12:53 | 12 54 | 742.0 29.21 989.25 989.25 | 776.7 30.58 1035.52 1035.52 | 38 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -2 28 | ||||
11:53 | 9 48 | 741.9 29.21 989.12 989.12 | 777.0 30.59 1035.92 1035.92 | 43 | Calm, no wind | Calm | No clouds No clouds No clouds | 11.2 7.0 | -3 27 | ||||
10:53 | 6 43 | 741.7 29.2 988.85 988.85 | 777.2 30.6 1036.18 1036.18 | 76 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Haze | No clouds No clouds No clouds | 8.0 5.0 | 2 36 | |||
09:53 | 4 39 | 741.3 29.19 988.32 988.32 | 777.0 30.59 1035.92 1035.92 | 87 | Calm, no wind | Calm | Mist | No clouds No clouds No clouds | 8.0 5.0 | 2 36 | |||
09:05 | 2 36 | 740.5 29.15 987.25 987.25 | 776.5 30.57 1035.25 1035.25 | 100 | Calm, no wind | Calm | Mist | No clouds No clouds No clouds | 9.6 6.0 | 2 36 | |||
08:53 | 1 34 | 740.4 29.15 987.12 987.12 | 776.5 30.57 1035.25 1035.25 | 100 | Calm, no wind | Calm | Fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.4 0.3 | 1 34 | |||
08:14 | 0 32 | 740.0 29.13 986.59 986.59 | 776.2 30.56 1034.85 1034.85 | 100 | Calm, no wind | Calm | Fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.4 0.3 | 0 32 | |||
08:00 | -1 30 | 739.9 29.13 986.45 986.45 | 776.2 30.56 1034.85 1034.85 | 100 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.4 0.3 | -1 30 | |||
07:53 | -1 30 | 739.7 29.12 986.19 986.19 | 776.0 30.55 1034.58 1034.58 | 100 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.4 0.3 | -1 30 | |||
07:48 | -1 30 | 739.7 29.12 986.19 986.19 | 776.0 30.55 1034.58 1034.58 | 100 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Freezing (supercooled) fog | No clouds No clouds No clouds | 0.4 0.3 | -1 30 | |||
07:43 | 0 32 | 739.8 29.13 986.32 986.32 | 776.0 30.55 1034.58 1034.58 | 93 | Calm, no wind | Calm | Mist | No clouds No clouds No clouds | 2.0 1.2 | -1 30 | |||
06:53 | 2 36 | 739.8 29.13 986.32 986.32 | 775.7 30.54 1034.18 1034.18 | 93 | Calm, no wind | Calm | No clouds No clouds No clouds | 14.4 9.0 | 1 34 | ||||
05:53 | 3 37 | 739.7 29.12 986.19 986.19 | 775.5 30.53 1033.92 1033.92 | 87 | Calm, no wind | Calm | Mist | No clouds No clouds No clouds | 9.6 6.0 | 1 34 | |||
04:53 | 3 37 | 739.4 29.11 985.79 985.79 | 775.2 30.52 1033.52 1033.52 | 87 | Calm, no wind | Calm | No clouds No clouds No clouds | 12.8 8.0 | 1 34 | ||||
03:53 | 3 37 | 739.2 29.1 985.52 985.52 | 775.0 30.51 1033.25 1033.25 | 81 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 0 32 | ||||
02:53 | 4 39 | 739.4 29.11 985.79 985.79 | 775.0 30.51 1033.25 1033.25 | 70 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | ||||
01:53 | 4 39 | 739.1 29.1 985.39 985.39 | 774.7 30.5 1032.85 1032.85 | 65 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -2 28 | ||||
00:53 | 4 39 | 739.1 29.1 985.39 985.39 | 774.7 30.5 1032.85 1032.85 | 61 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -3 27 | ||||
| October 17, Saturday | 23:53 | 5 41 | 738.7 29.08 984.85 984.85 | 774.2 30.48 1032.18 1032.18 | 57 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -3 27 | |||
22:53 | 6 43 | 738.6 29.08 984.72 984.72 | 773.9 30.47 1031.78 1031.78 | 53 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -3 27 | ||||
21:53 | 6 43 | 738.1 29.06 984.05 984.05 | 773.4 30.45 1031.12 1031.12 | 53 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -3 27 | ||||
20:53 | 7 45 | 738.0 29.06 983.92 983.92 | 773.2 30.44 1030.85 1030.85 | 49 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -3 27 | ||||
19:53 | 7 45 | 737.5 29.04 983.25 983.25 | 772.7 30.42 1030.18 1030.18 | 49 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -3 27 | ||||
18:53 | 8 46 | 737.2 29.02 982.85 982.85 | 772.2 30.4 1029.52 1029.52 | 50 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -2 28 | ||||