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ST. LOUIS, MISSOURI


Home > North America > United States > Missouri
Elevation: 535 feet     Latitude: 38 45N     Longitude: 090 22W

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Number of Records: 214,092;   Date Range: 1/1/95 - 3/22/16
 
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WEATHER ALMANAC - DECEMBER 31, 2012
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[ °C ]   °F
Weather ElementAverageHighLow
Temperature34.3 °F37.9 °F (4:54 am)30.9 °F (11:54 pm)
Dewpoint29.1 °F32 °F (12:54 pm)19 °F (1:54 am)
Humidity83.4 %96 % (1:54 pm)48 % (1:54 am)
Barometer30.14 in30.22 in (1:54 am)30.08 in (8:44 pm)
Wind Speed2.9 mph13.8 mph (8:54 am)
Wind Gust21.9 mph (8:54 am)
Weather ElementAverage
Visibility3.5 mi
Wind DirectionE (92.1 °)

Weather ElementTotal
Precipitation0.23 in
Heating Degree Days30.6 (Base 65)
Averaged from 38 records on December 31, 2012
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - DECEMBER 31, 2012
[ °C ]   °F
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
1:54 AM37.0 °F19.0 °F48 %30.22 in10.0 miSW (230°)12.7 mphClear
2:54 AM37.0 °F19.0 °F48 %30.22 in10.0 miWSW (240°)9.2 mphClear
3:54 AM37.0 °F19.9 °F50 %30.21 in10.0 miSSW (210°)3.5 mphMostly Cloudy
4:54 AM37.9 °F19.9 °F48 %30.20 in10.0 miSW (220°)5.8 mphMostly Cloudy
5:54 AM37.4 °F21.2 °F52 %30.17 in10.0 miWSW (240°)5.8 mphOvercast
6:54 AM37.9 °F21.9 °F53 %30.19 in10.0 miSW (220°)4.6 mphOvercast
7:54 AM37.9 °F23.0 °F55 %30.18 in10.0 miWSW (240°)6.9 mphOvercast
8:54 AM37.0 °F26.1 °F65 %30.18 in4.0 miWSW (240°)13.8 mph21.9 mph0.00 inSnowLight Snow
9:02 AM35.6 °F28.4 °F75 %30.16 in3.0 miWSW (240°)13.8 mph0.00 inSnowLight Snow
9:13 AM33.8 °F28.4 °F81 %30.17 in2.0 miWSW (250°)8.1 mph0.00 inSnowLight Snow
9:54 AM33.1 °F30.9 °F92 %30.21 in1.2 miSW (230°)5.8 mph0.01 inSnowLight Snow
10:06 AM33.8 °F30.2 °F87 %30.19 in0.8 miSW (230°)4.6 mph0.01 inSnowLight Snow
10:54 AM33.1 °F30.9 °F92 %30.19 in0.5 miCalm0.05 inFog-SnowSnow
11:28 AM33.8 °F30.2 °F87 %30.16 in0.2 miCalm0.04 inFog-SnowSnow
11:54 AM33.1 °F30.9 °F92 %30.17 in0.5 miCalm0.06 inFog-SnowLight Snow
12:54 PM34.0 °F32.0 °F92 %30.15 in1.2 miCalm0.02 inSnowLight Snow
1:54 PM33.1 °F32.0 °F96 %30.13 in2.0 miCalm0.02 inSnowLight Snow
2:26 PM33.8 °F32.0 °F93 %30.10 in1.2 miCalm0.00 inSnowLight Snow
2:44 PM33.8 °F32.0 °F93 %30.09 in2.5 miCalm0.00 inSnowLight Snow
2:54 PM34.0 °F32.0 °F92 %30.12 in4.0 miCalm0.00 inSnowLight Snow
3:27 PM33.8 °F30.2 °F87 %30.09 in2.5 miCalm0.01 inSnowLight Snow
3:54 PM33.1 °F32.0 °F96 %30.12 in2.5 miCalm0.01 inOvercast
4:54 PM33.1 °F32.0 °F96 %30.11 in2.5 miCalm0.00 inOvercast
5:50 PM33.8 °F32.0 °F93 %30.09 in4.0 miCalmOvercast
5:54 PM33.1 °F30.9 °F92 %30.11 in3.0 miCalmOvercast
6:54 PM33.1 °F32.0 °F96 %30.11 in3.0 miCalmOvercast
7:01 PM33.8 °F32.0 °F93 %30.09 in3.0 miCalmOvercast
7:05 PM33.8 °F32.0 °F93 %30.09 in1.8 miCalmOvercast
7:13 PM33.8 °F32.0 °F93 %30.09 in1.8 miCalmOvercast
7:54 PM33.1 °F32.0 °F96 %30.11 in1.2 miCalmOvercast
8:34 PM33.8 °F32.0 °F93 %30.09 in0.8 miCalm0.00 inSnowLight Snow
8:44 PM33.8 °F32.0 °F93 %30.08 in1.0 miCalm0.00 inOvercast
8:54 PM33.8 °F32.0 °F93 %30.08 in1.0 miCalmOvercast
9:54 PM33.1 °F32.0 °F96 %30.11 in2.0 miCalmOvercast
10:11 PM33.8 °F32.0 °F93 %30.09 in2.0 miCalmOvercast
10:54 PM33.1 °F30.9 °F92 %30.13 in3.0 miCalmOvercast
11:40 PM32.0 °F30.2 °F93 %30.12 in1.8 miNorth (360°)8.1 mph0.00 inSnowLight Snow
11:54 PM30.9 °F28.9 °F92 %30.14 in1.8 miNorth (350°)9.2 mph0.00 inSnowLight Snow
Hourly data recorded from KSUS, located miles away from St. Louis, Missouri




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