Content
SEND FEEDBACK

Daily
Averages
Monthly
Summary
United States of America Flag

ST. LOUIS, MISSOURI


Home > North America > United States > Missouri
Elevation: 163 meters     Latitude: 38 45N     Longitude: 090 22W

WEATHER
 
SELECT A DAY
Number of Records: 214,092;   Date Range: 1/1/95 - 3/22/16
 
SHARE

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 21 MAY, 2015
[ Next Day → ]
[ °F ]   °C
Weather ElementAverageHighLow
Temperature11.6 °C18.3 °C (4:54 pm)8 °C (2:07 am)
Dewpoint6 °C8.9 °C (7:54 pm)4 °C (10:40 am)
Humidity71.2 %93 % (2:07 am)43 % (4:54 pm)
Barometer1022.7 hPa1024 hPa (8:54 am)1021.3 hPa (2:07 am)
Wind Speed9.2 km/h18.5 km/h (8:54 am)
Weather ElementAverage
Visibility16.1 km
Wind DirectionWSW (244.4 °)

Weather ElementTotal
Precipitation---
Heating Degree Days5.2 (Base 18.3)
Growing Degree Days3.2 (Base 10)
Averaged from 27 records on 21 May, 2015
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 21 MAY, 2015
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:54 AM8.3 °C6.7 °C90 %1022 hPa16.1 kmNW (320°)11.1 km/hOvercast
1:54 AM8.3 °C6.7 °C90 %1022 hPa16.1 kmWNW (300°)11.1 km/hOvercast
2:07 AM8 °C7 °C93 %1021.3 hPa16.1 kmNW (310°)9.3 km/hOvercast
2:54 AM8.3 °C6.7 °C90 %1021.7 hPa16.1 kmWNW (290°)11.1 km/hOvercast
3:13 AM8 °C7 °C93 %1021.7 hPa16.1 kmNW (310°)13 km/hOvercast
3:54 AM8.3 °C6.1 °C86 %1022 hPa16.1 kmNW (320°)14.8 km/hOvercast
4:54 AM8.3 °C4.4 °C77 %1022.4 hPa16.1 kmNNW (330°)14.8 km/hOvercast
5:54 AM8.3 °C5.6 °C83 %1023 hPa16.1 kmNW (320°)13 km/hOvercast
6:54 AM8.3 °C5 °C80 %1023.4 hPa16.1 kmWNW (300°)9.3 km/hOvercast
7:54 AM8.3 °C4.4 °C77 %1023.4 hPa16.1 kmNW (320°)14.8 km/hOvercast
8:54 AM8.9 °C4.4 °C74 %1024 hPa16.1 kmNW (320°)18.5 km/hOvercast
9:54 AM10.6 °C4.4 °C66 %1023.7 hPa16.1 kmNW (320°)14.8 km/hOvercast
10:40 AM11 °C4 °C62 %1023.4 hPa16.1 kmNorth (350°)14.8 km/hMostly Cloudy
10:54 AM11.7 °C5 °C64 %1023.4 hPa16.1 kmNorth (350°)9.3 km/hMostly Cloudy
11:54 AM13.3 °C5 °C57 %1023.7 hPa16.1 kmNorth (360°)5.6 km/hMostly Cloudy
12:54 PM15 °C6.1 °C55 %1023.7 hPa16.1 kmNW (310°)14.8 km/hMostly Cloudy
1:54 PM16.1 °C6.1 °C52 %1023.4 hPa16.1 kmNW (320°)5.6 km/hScattered Clouds
2:54 PM16.1 °C4.4 °C46 %1023 hPa16.1 kmCalmMostly Cloudy
3:54 PM17.8 °C5.6 °C45 %1022.4 hPa16.1 kmNW (310°)13 km/hScattered Clouds
4:54 PM18.3 °C5.6 °C43 %1022 hPa16.1 kmWest (280°)11.1 km/hPartly Cloudy
5:54 PM18.3 °C5.6 °C43 %1021.7 hPa16.1 kmNW (310°)7.4 km/hPartly Cloudy
6:54 PM17.8 °C6.1 °C46 %1021.3 hPa16.1 kmWSW (250°)11.1 km/hScattered Clouds
7:54 PM15.6 °C8.9 °C64 %1021.7 hPa16.1 kmCalmScattered Clouds
8:54 PM11.7 °C7.8 °C77 %1022 hPa16.1 kmCalmClear
9:54 PM10.6 °C8.3 °C86 %1022.4 hPa16.1 kmCalmClear
10:54 PM8.9 °C7.8 °C93 %1022 hPa16.1 kmCalmClear
11:54 PM9.4 °C7.8 °C90 %1022 hPa16.1 kmCalmClear
Hourly data recorded from KSUS, located 0 kilometers away from St. Louis, Missouri




STORIES FROM OUR PARTNERS