Weather archive in Chicago / O'Hare (airport)
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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 | |
2024 May 12, Sunday | 01 | 11.7 53 | 740.8 29.17 987.65 987.65 | 758.7 29.87 1011.52 1011.52 | 0.5 0.02 0.67 0.67 | 72 | Calm, no wind | Calm | no clouds no clouds no clouds | 10.6 51 | 16.1 61 | 16.0 9.9 | 6.7 44 | ||||||||||||||||
May 11, Saturday | 22 | 13.9 57 | 740.3 29.15 986.99 986.99 | 758.2 29.85 1010.85 1010.85 | 0.7 0.03 0.93 0.93 | 64 | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | 7.2 45 | |||||||||||||||||
19 | 16.1 61 | 739.6 29.12 986.05 986.05 | 757.3 29.81 1009.65 1009.65 | 0.3 0.01 0.4 0.4 | 58 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | 10.6 51 | 21.1 70 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | 7.8 46 | ||||||||||||||||
16 | 20.0 68 | 739.3 29.11 985.65 985.65 | 757.1 29.81 1009.38 1009.38 | -0.3 -0.01 -0.4 -0.4 | 45 | Wind blowing from the north-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 2000-2500 6562-8202 | 16.0 9.9 | 7.8 46 | |||||||||||||||||
13 | 19.4 67 | 739.6 29.12 986.05 986.05 | 757.3 29.81 1009.65 1009.65 | 0.3 0.01 0.4 0.4 | 42 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 11.1 52 | 20.0 68 | 1500-2000 4921-6562 | 16.0 9.9 | 6.1 43 | |||||||||||||||
10 | 15.6 60 | 739.3 29.11 985.65 985.65 | 757.0 29.8 1009.25 1009.25 | 0.9 0.04 1.2 1.2 | 56 | Wind blowing from the west-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 16.0 9.9 | 6.7 44 | |||||||||||||||||
07 | 11.1 52 | 738.4 29.07 984.45 984.45 | 756.1 29.77 1008.05 1008.05 | 0.8 0.03 1.07 1.07 | 75 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | 10.6 51 | 19.4 67 | 1000-1500 3281-4921 | 16.0 9.9 | 6.7 44 | 0.5 0.02 | 6 | ||||||||||||||
04 | 10.6 51 | 737.6 29.04 983.39 983.39 | 755.3 29.74 1006.98 1006.98 | -0.5 -0.02 -0.67 -0.67 | 89 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 16.0 9.9 | 8.9 48 | 0.5 0.02 | 3 | |||||||||||||||||
01 | 12.2 54 | 738.1 29.06 984.05 984.05 | 755.9 29.76 1007.78 1007.78 | 0.3 0.01 0.4 0.4 | 80 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | 7.8 46 | 19.4 67 | 600-1000 1968-3281 | 16.0 9.9 | 8.9 48 | 2.0 0.08 | 6 |