Weather archive in Ontario (airport), California, 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 9, Tuesday | 22:53 | 14 57 | 737.6 29.04 983.39 983.39 | 763.3 30.05 1017.65 1017.65 | 41 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | |||
21:53 | 19 66 | 737.7 29.04 983.52 983.52 | 763.0 30.04 1017.25 1017.25 | 26 | 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 | -1 30 | ||||
20:53 | 18 64 | 737.5 29.04 983.25 983.25 | 762.8 30.03 1016.98 1016.98 | 32 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | ||||
19:53 | 20 68 | 737.3 29.03 982.99 982.99 | 762.5 30.02 1016.58 1016.58 | 28 | Wind blowing from the 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 | 1 34 | ||||
18:53 | 19 66 | 737.1 29.02 982.72 982.72 | 762.3 30.01 1016.32 1016.32 | 35 | Variable wind direction | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 3 37 | ||||
17:53 | 21 70 | 737.2 29.02 982.85 982.85 | 762.3 30.01 1016.32 1016.32 | 29 | 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 36 | ||||
16:53 | 26 79 | 737.3 29.03 982.99 982.99 | 762.0 30 1015.92 1015.92 | 16 | 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 | ||||
15:53 | 27 81 | 737.4 29.03 983.12 983.12 | 762.0 30 1015.92 1015.92 | 16 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | ||||
14:53 | 27 81 | 737.4 29.03 983.12 983.12 | 762.0 30 1015.92 1015.92 | 15 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -2 28 | ||||
13:53 | 27 81 | 737.7 29.04 983.52 983.52 | 762.3 30.01 1016.32 1016.32 | 15 | Wind blowing from the west-southwest | 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 | ||||
12:53 | 26 79 | 738.1 29.06 984.05 984.05 | 762.8 30.03 1016.98 1016.98 | 17 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | -1 30 | ||||
11:53 | 24 75 | 738.6 29.08 984.72 984.72 | 763.5 30.06 1017.92 1017.92 | 19 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | -1 30 | ||||
10:53 | 23 73 | 739.3 29.11 985.65 985.65 | 764.3 30.09 1018.98 1018.98 | 23 | Calm, no wind | Calm | Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | 1 34 | ||||
09:53 | 21 70 | 739.8 29.13 986.32 986.32 | 765.0 30.12 1019.92 1019.92 | 25 | Calm, no wind | Calm | Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | 0 32 | ||||
08:53 | 18 64 | 739.4 29.11 985.79 985.79 | 764.8 30.11 1019.65 1019.65 | 34 | Calm, no wind | Calm | Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | 2 36 | ||||
07:53 | 15 59 | 739.1 29.1 985.39 985.39 | 764.8 30.11 1019.65 1019.65 | 42 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 2 36 | ||||
06:53 | 12 54 | 738.6 29.08 984.72 984.72 | 764.5 30.1 1019.25 1019.25 | 51 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 2 36 | ||||
05:53 | 13 55 | 738.5 29.07 984.59 984.59 | 764.3 30.09 1018.98 1018.98 | 47 | Wind blowing from the north-east | 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 36 | ||||
04:53 | 11 52 | 737.8 29.05 983.65 983.65 | 763.8 30.07 1018.32 1018.32 | 54 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 2 36 | ||||
03:53 | 13 55 | 738.0 29.06 983.92 983.92 | 763.8 30.07 1018.32 1018.32 | 44 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | ||||
02:53 | 14 57 | 738.3 29.07 984.32 984.32 | 764.0 30.08 1018.58 1018.58 | 44 | 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 | 2 36 | ||||
01:53 | 12 54 | 738.6 29.08 984.72 984.72 | 764.5 30.1 1019.25 1019.25 | 54 | 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 37 | ||||
00:53 | 13 55 | 739.0 29.09 985.25 985.25 | 764.8 30.11 1019.65 1019.65 | 51 | 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 37 | ||||
| December 8, Monday | 23:53 | 13 55 | 739.1 29.1 985.39 985.39 | 765.0 30.12 1019.92 1019.92 | 51 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 3 37 | |||
22:53 | 15 59 | 739.3 29.11 985.65 985.65 | 765.0 30.12 1019.92 1019.92 | 45 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 3 37 | ||||