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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 - 31 DECEMBER, 2012
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature1.3 °C3.3 °C (4:54 am)-0.6 °C (11:54 pm)
Dewpoint-1.6 °C0 °C (12:54 pm)-7.2 °C (1:54 am)
Humidity83.4 %96 % (1:54 pm)48 % (1:54 am)
Barometer1020.7 hPa1023.4 hPa (1:54 am)1018.6 hPa (8:44 pm)
Wind Speed4.7 km/h22.2 km/h (8:54 am)
Wind Gust35.2 km/h (8:54 am)
Weather ElementAverage
Visibility5.6 km
Wind DirectionE (92.1 °)

Weather ElementTotal
Precipitation5.84 mm
Heating Degree Days17 (Base 18.3)
Averaged from 38 records on 31 December, 2012
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 31 DECEMBER, 2012
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
1:54 AM2.8 °C-7.2 °C48 %1023.4 hPa16.1 kmSW (230°)20.4 km/hClear
2:54 AM2.8 °C-7.2 °C48 %1023.4 hPa16.1 kmWSW (240°)14.8 km/hClear
3:54 AM2.8 °C-6.7 °C50 %1023 hPa16.1 kmSSW (210°)5.6 km/hMostly Cloudy
4:54 AM3.3 °C-6.7 °C48 %1022.7 hPa16.1 kmSW (220°)9.3 km/hMostly Cloudy
5:54 AM3 °C-6 °C52 %1021.7 hPa16.1 kmWSW (240°)9.3 km/hOvercast
6:54 AM3.3 °C-5.6 °C53 %1022.4 hPa16.1 kmSW (220°)7.4 km/hOvercast
7:54 AM3.3 °C-5 °C55 %1022 hPa16.1 kmWSW (240°)11.1 km/hOvercast
8:54 AM2.8 °C-3.3 °C65 %1022 hPa6.4 kmWSW (240°)22.2 km/h35.2 km/h0 mmSnowLight Snow
9:02 AM2 °C-2 °C75 %1021.3 hPa4.8 kmWSW (240°)22.2 km/h0 mmSnowLight Snow
9:13 AM1 °C-2 °C81 %1021.7 hPa3.2 kmWSW (250°)13 km/h0 mmSnowLight Snow
9:54 AM0.6 °C-0.6 °C92 %1023 hPa1.9 kmSW (230°)9.3 km/h0.25 mmSnowLight Snow
10:06 AM1 °C-1 °C87 %1022.4 hPa1.3 kmSW (230°)7.4 km/h0.25 mmSnowLight Snow
10:54 AM0.6 °C-0.6 °C92 %1022.4 hPa0.8 kmCalm1.27 mmFog-SnowSnow
11:28 AM1 °C-1 °C87 %1021.3 hPa0.3 kmCalm1.02 mmFog-SnowSnow
11:54 AM0.6 °C-0.6 °C92 %1021.7 hPa0.8 kmCalm1.52 mmFog-SnowLight Snow
12:54 PM1.1 °C0 °C92 %1021 hPa1.9 kmCalm0.51 mmSnowLight Snow
1:54 PM0.6 °C0 °C96 %1020.3 hPa3.2 kmCalm0.51 mmSnowLight Snow
2:26 PM1 °C0 °C93 %1019.3 hPa1.9 kmCalm0 mmSnowLight Snow
2:44 PM1 °C0 °C93 %1019 hPa4 kmCalm0 mmSnowLight Snow
2:54 PM1.1 °C0 °C92 %1020 hPa6.4 kmCalm0 mmSnowLight Snow
3:27 PM1 °C-1 °C87 %1019 hPa4 kmCalm0.25 mmSnowLight Snow
3:54 PM0.6 °C0 °C96 %1020 hPa4 kmCalm0.25 mmOvercast
4:54 PM0.6 °C0 °C96 %1019.6 hPa4 kmCalm0 mmOvercast
5:50 PM1 °C0 °C93 %1019 hPa6.4 kmCalmOvercast
5:54 PM0.6 °C-0.6 °C92 %1019.6 hPa4.8 kmCalmOvercast
6:54 PM0.6 °C0 °C96 %1019.6 hPa4.8 kmCalmOvercast
7:01 PM1 °C0 °C93 %1019 hPa4.8 kmCalmOvercast
7:05 PM1 °C0 °C93 %1019 hPa2.9 kmCalmOvercast
7:13 PM1 °C0 °C93 %1019 hPa2.9 kmCalmOvercast
7:54 PM0.6 °C0 °C96 %1019.6 hPa1.9 kmCalmOvercast
8:34 PM1 °C0 °C93 %1019 hPa1.3 kmCalm0 mmSnowLight Snow
8:44 PM1 °C0 °C93 %1018.6 hPa1.6 kmCalm0 mmOvercast
8:54 PM1 °C0 °C93 %1018.6 hPa1.6 kmCalmOvercast
9:54 PM0.6 °C0 °C96 %1019.6 hPa3.2 kmCalmOvercast
10:11 PM1 °C0 °C93 %1019 hPa3.2 kmCalmOvercast
10:54 PM0.6 °C-0.6 °C92 %1020.3 hPa4.8 kmCalmOvercast
11:40 PM0 °C-1 °C93 %1020 hPa2.9 kmNorth (360°)13 km/h0 mmSnowLight Snow
11:54 PM-0.6 °C-1.7 °C92 %1020.7 hPa2.9 kmNorth (350°)14.8 km/h0 mmSnowLight Snow
Hourly data recorded from KSUS, located 0 kilometers away from St. Louis, Missouri







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