Archival Weather

Chicago O'Hare International

Report from: Thursday, July 21, 2022 6:51 PM CDT
Current time: Monday, May 20, 2024 4:13 AM CDT

Temperature	31.1°C (88.0°F)
Heat index	32.8°C (91.0°F)
Dew point	19.4°C (66.9°F)
Winds	12 kts (6.2 m/s, 13.8 mph) West-Southwest (250°)
Wind gusts	22 kts (11.3 m/s, 25.3 mph)
Peak wind	28 kts (14.4 m/s, 32.2 mph) Southwest (230°) at 23:29
Visibility	10 mi. (16.1 km)
Clouds	Scattered clouds with cumulonimbus 5,000 ft. (1,524 m) Scattered clouds 10,000 ft. (3,048 m) Ceiling: Broken clouds 25,000 ft. (7,620 m)
Altimeter	29.74 in.Hg (1007 mB)
Relative humidity	50 %
Density altitude	2,374 ft. (724 m)
Sea-level pressure	100.7 kPa (1007 mB, 29.72 in.Hg)
Max temp last 6 hours	33.3°C (91.9°F)
Min temp last 6 hours	31.1°C (88.0°F)
Remarks	Automated weather observing station with precipitation discriminator Lightning observed Distant north cumulonimbus clouds observed distant north moving east Pressure falling more slowly
Flight conditions	Visual Meteorological Conditions
Raw data	KORD 212351Z 25012G22KT 10SM SCT050CB SCT100 BKN250 31/19 A2974 RMK AO2 PK WND 23028/2329 LTG DSNT N SLP065 CB DSNT N MOV E T03110194 10333 20311 56010

For information only. Do not use for flight planning or navigation.