Archival Weather

Chicago O'Hare International

Chicago, Illinois (KORD)

Report from: Thursday, May 3, 2012 6:51 PM CDT
Current time: Tuesday, July 2, 2024 12:51 PM CDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature26.1°C (79.0°F)
Dew point20.6°C (69.1°F)
Winds 3 kts (1.5 m/s, 3.5 mph) West (270°)
Visibility10 mi. (16.1 km)
Clouds Scattered clouds with cumulonimbus 1,600 ft. (488 m)
Ceiling: Broken clouds 4,500 ft. (1,372 m)
Overcast 9,000 ft. (2,743 m)
Altimeter29.85 in.Hg (1011 mB)
Precipitiation0.22 in. (6 mm)
Precip. events Thunderstorm began 11:22 PM
Thunderstorm ended 11:39 PM
Rain began 11:13 PM
Rain ended 11:36 PM
Precip last 3 hours0.22 in. (6 mm)
Relative humidity72 %
Density altitude1,713 ft. (522 m)
Sea-level pressure101.0 kPa (1010 mB, 29.83 in.Hg)
Max temp last 6 hours30.0°C (86.0°F)
Min temp last 6 hours24.4°C (75.9°F)
Remarks Automated weather observing station with precipitation discriminator
Cumulonimbus clouds observed moving northeast
Pressure rising, then falling
Flight conditions Visual Meteorological Conditions
Raw data2012-05-03 23:51 KORD 032351Z 27003KT 10SM SCT016CB BKN045 OVC090 26/21 A2985 RMK AO2 TSB22E39RAB13E36 SLP102 CB ALQDS MOV NE P0022 60022 T02610206 10300 20244 50004
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