Weather archive in Ontario (airport), California, METAR
View weather archive
Download weather archive
Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2025 January 6, Monday | 04:53 | 10 50 | 738.2 29.06 984.19 984.19 | 764.3 30.09 1018.98 1018.98 | 43 | 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 28 | |||
03:53 | 11 52 | 738.5 29.07 984.59 984.59 | 764.5 30.1 1019.25 1019.25 | 41 | 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 | ||||
02:53 | 11 52 | 738.8 29.09 984.99 984.99 | 764.8 30.11 1019.65 1019.65 | 44 | Calm, no wind | Calm | Few clouds (10-30%) 6900 m22632 feet Few clouds (1/10-3/10) 6900 m22632 feet Few clouds (1-2 oktas) 6900 m22632 feet | 16.0 9.9 | -1 30 | ||||
01:53 | 12 54 | 739.1 29.1 985.39 985.39 | 765.0 30.12 1019.92 1019.92 | 41 | Calm, no wind | Calm | Broken clouds (60-90%) 6900 m22632 feet Broken clouds (6/10-9/10) 6900 m22632 feet Broken clouds (5-7 oktas) 6900 m22632 feet | 16.0 9.9 | -1 30 | ||||
00:53 | 12 54 | 739.3 29.11 985.65 985.65 | 765.3 30.13 1020.32 1020.32 | 38 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Broken clouds (60-90%) 6300 m20664 feet Broken clouds (6/10-9/10) 6300 m20664 feet Broken clouds (5-7 oktas) 6300 m20664 feet | 16.0 9.9 | -2 28 | ||||
| January 5, Sunday | 23:53 | 12 54 | 739.3 29.11 985.65 985.65 | 765.3 30.13 1020.32 1020.32 | 41 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Broken clouds (60-90%) 6600 m21648 feet Broken clouds (6/10-9/10) 6600 m21648 feet Broken clouds (5-7 oktas) 6600 m21648 feet | 16.0 9.9 | -1 30 | |||
22:53 | 13 55 | 739.7 29.12 986.19 986.19 | 765.6 30.14 1020.72 1020.72 | 38 | Calm, no wind | Calm | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 14.4 9.0 | -1 30 | ||||
21:53 | 13 55 | 739.4 29.11 985.79 985.79 | 765.3 30.13 1020.32 1020.32 | 36 | Wind blowing from the north-west | 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 | -2 28 | ||||
20:53 | 14 57 | 739.5 29.11 985.92 985.92 | 765.3 30.13 1020.32 1020.32 | 33 | Wind blowing from the west-northwest | 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 | -2 28 | ||||
19:53 | 16 61 | 739.4 29.11 985.79 985.79 | 765.0 30.12 1019.92 1019.92 | 27 | 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 | -3 27 | ||||
18:53 | 18 64 | 739.4 29.11 985.79 985.79 | 764.8 30.11 1019.65 1019.65 | 22 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 5400 m17712 feet, few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 5400 m17712 feet, few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 5400 m17712 feet, few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | -4 25 | ||||
17:53 | 19 66 | 739.5 29.11 985.92 985.92 | 764.8 30.11 1019.65 1019.65 | 19 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 5400 m17712 feet, few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 5400 m17712 feet, few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 5400 m17712 feet, few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | -5 23 | ||||
16:53 | 21 70 | 739.2 29.1 985.52 985.52 | 764.3 30.09 1018.98 1018.98 | 17 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | -5 23 | ||||
15:53 | 23 73 | 739.0 29.09 985.25 985.25 | 764.0 30.08 1018.58 1018.58 | 15 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | -5 23 | ||||
14:53 | 24 75 | 739.1 29.1 985.39 985.39 | 764.0 30.08 1018.58 1018.58 | 15 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | -4 25 | ||||
13:53 | 24 75 | 738.9 29.09 985.12 985.12 | 763.8 30.07 1018.32 1018.32 | 15 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | -4 25 | ||||
12:53 | 23 73 | 739.0 29.09 985.25 985.25 | 764.0 30.08 1018.58 1018.58 | 15 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | -5 23 | ||||
11:53 | 21 70 | 739.8 29.13 986.32 986.32 | 765.0 30.12 1019.92 1019.92 | 16 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | -6 21 | ||||
10:53 | 19 66 | 740.7 29.16 987.52 987.52 | 766.1 30.16 1021.38 1021.38 | 21 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | -4 25 | ||||
09:53 | 16 61 | 740.7 29.16 987.52 987.52 | 766.3 30.17 1021.65 1021.65 | 31 | Calm, no wind | Calm | Broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | -1 30 | ||||
08:53 | 13 55 | 740.2 29.14 986.85 986.85 | 766.1 30.16 1021.38 1021.38 | 41 | Calm, no wind | Calm | Broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | 0 32 | ||||
07:53 | 8 46 | 739.3 29.11 985.65 985.65 | 765.6 30.14 1020.72 1020.72 | 53 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 7500 m24600 feet | 16.0 9.9 | -1 30 | ||||
06:53 | 8 46 | 739.0 29.09 985.25 985.25 | 765.3 30.13 1020.32 1020.32 | 53 | Calm, no wind | Calm | Scattered clouds (40-50%) 7500 m24600 feet Scattered clouds (4/10-5/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | -1 30 | ||||
05:53 | 8 46 | 738.5 29.07 984.59 984.59 | 764.8 30.11 1019.65 1019.65 | 53 | Wind blowing from the north-east | 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 | ||||
04:53 | 8 46 | 738.2 29.06 984.19 984.19 | 764.5 30.1 1019.25 1019.25 | 62 | 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 | ||||