Archival Weather
Chicago O'Hare International
Chicago, Illinois (KORD)
Report from: Tuesday, March 20, 2012 4:51 PM CDT
Current time: Monday, May 20, 2024 2:45 AM CDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 28.9°C (84.0°F) |
|---|---|
| Heat index | 28.0°C (82.5°F) |
| Dew point | 10.0°C (50.0°F) |
| Winds | 20 kts (10.3 m/s, 23 mph) South-Southwest (200°) |
| Wind gusts | 27 kts (13.9 m/s, 31.1 mph) |
| Peak wind | 30 kts (15.4 m/s, 34.5 mph) South (170°) at 21:29 |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 7,500 ft. (2,286 m) Scattered clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.94 in.Hg (1014 mB) |
| Relative humidity | 31 % |
| Density altitude | 1,764 ft. (538 m) |
| Sea-level pressure | 101.4 kPa (1014 mB, 29.93 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | 2012-03-20 21:51 KORD 202151Z 20020G27KT 10SM SCT075 SCT250 29/10 A2994 RMK AO2 PK WND 17030/2129 SLP135 T02890100 |