Archival Weather

Chicago O'Hare International

Chicago, Illinois (KORD)

Report from: Wednesday, July 4, 2012 9:51 AM CDT
Current time: Monday, May 13, 2024 10:39 PM CDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature33.3°C (91.9°F)
Heat index36.6°C (97.9°F)
Dew point21.1°C (70.0°F)
Winds 7 kts (3.6 m/s, 8.1 mph) West-Southwest (250°)
Visibility10 mi. (16.1 km)
Clouds Few clouds 25,000 ft. (7,620 m)
Altimeter29.89 in.Hg (1012 mB)
Relative humidity49 %
Density altitude2,490 ft. (759 m)
Sea-level pressure101.1 kPa (1011 mB, 29.86 in.Hg)
Remarks System requires maintenance
Automated weather observing station with precipitation discriminator
Pressure rising, then falling
Flight conditions Visual Meteorological Conditions
Raw data2012-07-04 14:51 KORD 041451Z 25007KT 10SM FEW250 33/21 A2989 RMK AO2 SLP112 T03330211 50002 $
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