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United States of America

ST. LOUIS, MISSOURI


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

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Number of Records: 198,949;   Date Range: 1/1/95 - 9/29/14
 
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WEATHER ALMANAC - 18 MAY, 2013
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature19.3 °C28 °C (4:54 pm)15 °C (4:31 am)
Dewpoint16.4 °C18.3 °C (8:54 am)14 °C (3:37 am)
Humidity84.6 %100 % (3:06 am)54 % (4:54 pm)
Barometer1014.2 hPa1016.3 hPa (8:31 am)1011.2 hPa (9:54 pm)
Wind Speed3.9 km/h16.7 km/h (9:54 pm)
Weather ElementAverage
Visibility6.3 km
Wind DirectionNE (50.6 °)

Weather ElementTotal
Precipitation0.51 mm
Cooling Degree Days3.2 (Base 18.3)
Growing Degree Days11.5 (Base 10)
Averaged from 51 records on 18 May, 2013
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 18 MAY, 2013
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
1:34 AM17 °C16 °C94 %1014.6 hPa2.4 kmCalmClear
1:43 AM17 °C16 °C94 %1014.6 hPa0.8 kmCalmFogFog
1:54 AM16.1 °C15.6 °C97 %1014.2 hPa1.3 kmCalmClear
2:04 AM17 °C16 °C94 %1014.6 hPa1.9 kmCalmClear
2:14 AM16 °C15 °C94 %1014.6 hPa0.8 kmCalmFogFog
2:26 AM16 °C15 °C94 %1014.6 hPa0.8 kmCalmFogFog
2:32 AM17 °C16 °C94 %1014.6 hPa2.4 kmCalmScattered Clouds
2:37 AM17 °C16 °C94 %1014.6 hPa4.8 kmCalmScattered Clouds
2:54 AM16.1 °C15 °C93 %1014.2 hPa6.4 kmCalmPartly Cloudy
2:56 AM16 °C15 °C94 %1014.6 hPa2.9 kmCalmClear
3:06 AM16 °C16 °C100 %1014.6 hPa0.8 kmCalmFogFog
3:22 AM16 °C15 °C94 %1014.6 hPa0.8 kmCalmFogFog
3:37 AM16 °C14 °C88 %1014.6 hPa1.9 kmCalmPartly Cloudy
3:42 AM16 °C15 °C94 %1014.6 hPa4.8 kmCalmScattered Clouds
3:45 AM16 °C15 °C94 %1014.6 hPa2.9 kmCalmScattered Clouds
3:50 AM16 °C16 °C100 %1014.6 hPa1.3 kmCalm0.25 mmMist
3:54 AM16.1 °C15.6 °C97 %1013.9 hPa0.8 kmCalm0.25 mmFogFog
4:02 AM16 °C16 °C100 %1014.2 hPa0.3 kmCalmFogFog
4:21 AM16 °C14 °C88 %1014.2 hPa1.6 kmCalmMist
4:31 AM15 °C14 °C94 %1014.6 hPa0.8 kmCalmFogFog
4:39 AM15 °C14 °C94 %1014.6 hPa0.3 kmCalmFogFog
4:49 AM16 °C14 °C88 %1014.6 hPa0.3 kmCalmFogFog
4:54 AM15 °C14.4 °C96 %1013.9 hPa0.3 kmCalmFogFog
5:02 AM15 °C14 °C94 %1014.6 hPa0.3 kmCalmFogFog
5:21 AM15 °C14 °C94 %1014.6 hPa0.3 kmCalmFogFog
5:36 AM16 °C15 °C94 %1014.6 hPa1.3 kmCalmOvercast
5:43 AM16 °C15 °C94 %1014.6 hPa2.4 kmCalmOvercast
5:54 AM16.1 °C15.6 °C97 %1014.6 hPa0.8 kmCalmFogFog
6:54 AM17.2 °C16.7 °C97 %1015.2 hPa1.3 kmCalmOvercast
7:54 AM18.9 °C17.8 °C93 %1015.2 hPa2.4 kmSE (140°)5.6 km/hOvercast
8:31 AM19 °C18 °C94 %1016.3 hPa2.4 kmVariable7.4 km/hOvercast
8:54 AM20 °C18.3 °C90 %1015.9 hPa4 kmSouth (190°)7.4 km/hOvercast
9:11 AM21 °C18 °C83 %1016.3 hPa6.4 kmSouth (170°)7.4 km/hMostly Cloudy
9:25 AM21 °C18 °C83 %1015.9 hPa6.4 kmSSE (160°)5.6 km/hHaze
9:38 AM22 °C18 °C78 %1016.3 hPa6.4 kmSSE (160°)9.3 km/hHaze
9:54 AM21.7 °C18.3 °C81 %1015.6 hPa6.4 kmSouth (170°)11.1 km/hHaze
10:07 AM22 °C18 °C78 %1015.9 hPa11.3 kmSouth (180°)9.3 km/hMostly Cloudy
10:54 AM23.3 °C17.8 °C71 %1015.2 hPa14.5 kmSouth (180°)11.1 km/hMostly Cloudy
11:54 AM24.4 °C18.3 °C69 %1014.9 hPa14.5 kmEast (90°)7.4 km/hOvercast
12:54 PM25.6 °C18.3 °C64 %1013.9 hPa16.1 kmVariable5.6 km/hMostly Cloudy
1:54 PM26 °C18 °C61 %1013.9 hPa16.1 kmEast (100°)9.3 km/hMostly Cloudy
2:54 PM27.2 °C18.3 °C58 %1012.9 hPa16.1 kmSE (140°)14.8 km/hMostly Cloudy
3:54 PM27.8 °C18.3 °C56 %1012.5 hPa16.1 kmEast (90°)11.1 km/hScattered Clouds
4:54 PM28 °C18 °C54 %1012.9 hPa16.1 kmVariable11.1 km/hClear
5:54 PM27.8 °C17.8 °C54 %1012.2 hPa16.1 kmSE (140°)9.3 km/hPartly Cloudy
6:54 PM27.2 °C17.8 °C56 %1011.9 hPa16.1 kmSE (130°)7.4 km/hScattered Clouds
7:54 PM25.6 °C17.8 °C62 %1011.5 hPa16.1 kmEast (90°)7.4 km/hPartly Cloudy
8:54 PM23.3 °C17.8 °C71 %1011.5 hPa16.1 kmESE (110°)5.6 km/hScattered Clouds
9:54 PM22.8 °C17.8 °C73 %1011.2 hPa16.1 kmEast (90°)16.7 km/hClear
10:54 PM23.3 °C17.8 °C71 %1011.2 hPa16.1 kmSE (130°)7.4 km/hClear
11:54 PM22.2 °C17.8 °C76 %1011.5 hPa16.1 kmESE (120°)7.4 km/hClear
Hourly data recorded from KSUS, located 0 kilometers away from St. Louis, Missouri







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