Archival Weather

St Louis Lambert Intl

St Louis, Missouri (KSTL)

Report from: Saturday, May 18, 2024 12:51 AM CDT
Current time: Saturday, June 1, 2024 9:51 PM CDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature20.0°C (68.0°F)
Dew point17.2°C (63.0°F)
Winds Calm
Visibility10 mi. (16.1 km)
Clouds Sky clear
Altimeter29.81 in.Hg (1009 mB)
Relative humidity84 %
Density altitude1,014 ft. (309 m)
Sea-level pressure100.9 kPa (1009 mB, 29.78 in.Hg)
Max temp last 6 hours24.4°C (75.9°F)
Min temp last 6 hours20.0°C (68.0°F)
Max temp last 24 hours28.9°C (84.0°F)
Min temp last 24 hours18.9°C (66.0°F)
Remarks System requires maintenance
Automated weather observing station with precipitation discriminator
Pressure rising more quickly
Flight conditions Visual Meteorological Conditions
Raw dataKSTL 180551Z 00000KT 10SM CLR 20/17 A2981 RMK AO2 SLP085 T02000172 10244 20200 402890189 53005 $
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