ST. LOUIS, MISSOURI

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Elevation: 163 meters Latitude: 38 45N Longitude: 090 22W

WEATHER

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Number of Records: 186,096; Date Range: 1/1/95 - 5/20/13

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WEATHER ALMANAC - 20 JANUARY, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-0.3 ^°C	5 ^°C (1:54 am)	-4.4 ^°C (11:54 pm)
Dewpoint	-10.7 ^°C	-2 ^°C (1:54 am)	-13.3 ^°C (8:54 am)
Humidity	47.1 ^%	69 ^% (5:54 am)	33 ^% (1:54 pm)
Barometer	1026.4 ^hPa	1028.4 hPa (8:54 am)	1022.7 hPa (1:54 am)
Wind Speed	13 ^km/h	24.1 ^km/h (2:54 am)
Wind Gust		31.5 ^km/h (1:54 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	W (268.7 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	18.1 (Base 18.3)

Averaged from 23 records on 20 January, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 JANUARY, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
1:54 AM	5 ^°C	-2 ^°C	61 ^%	1022.7 hPa	16.1 ^km	NNW (330°)	22.2 ^km/h	31.5 ^km/h	Clear
2:54 AM	4.4 ^°C	-6.1 ^°C	47 ^%	1023.4 hPa	16.1 ^km	WNW (300°)	24.1 ^km/h		Clear
3:54 AM	2.8 ^°C	-6.7 ^°C	50 ^%	1024.4 hPa	16.1 ^km	NW (320°)	16.7 ^km/h		Clear
4:54 AM	1.1 ^°C	-7.8 ^°C	52 ^%	1025.1 hPa	16.1 ^km	North (350°)	18.5 ^km/h	27.8 ^km/h	Clear
5:54 AM	-1.1 ^°C	-6.1 ^°C	69 ^%	1026.4 hPa	16.1 ^km	North (350°)	13 ^km/h		Clear
6:54 AM	-2.2 ^°C	-8.3 ^°C	63 ^%	1027.1 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Clear
7:54 AM	-2.2 ^°C	-11.1 ^°C	51 ^%	1027.8 hPa	16.1 ^km	North (360°)	11.1 ^km/h		Scattered Clouds
8:54 AM	-1.7 ^°C	-13.3 ^°C	41 ^%	1028.4 hPa	16.1 ^km	North (350°)	13 ^km/h		Partly Cloudy
9:54 AM	-1.1 ^°C	-13.3 ^°C	40 ^%	1028.4 hPa	16.1 ^km	NNE (30°)	5.6 ^km/h		Clear
10:54 AM	0 ^°C	-12.2 ^°C	40 ^%	1028.1 hPa	16.1 ^km	NW (310°)	5.6 ^km/h		Partly Cloudy
11:54 AM	1 ^°C	-12 ^°C	38 ^%	1026.1 hPa	16.1 ^km	Calm			Scattered Clouds
12:54 PM	1.7 ^°C	-12.2 ^°C	35 ^%	1026.4 hPa	16.1 ^km	NW (310°)	14.8 ^km/h		Scattered Clouds
1:54 PM	1.7 ^°C	-13.3 ^°C	33 ^%	1026.8 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h		Mostly Cloudy
2:54 PM	2 ^°C	-13 ^°C	33 ^%	1025.4 hPa	16.1 ^km	NNE (20°)	14.8 ^km/h		Clear
3:54 PM	0 ^°C	-12.2 ^°C	40 ^%	1026.8 hPa	16.1 ^km	North (360°)	14.8 ^km/h		Mostly Cloudy
4:54 PM	-0.6 ^°C	-12.8 ^°C	40 ^%	1027.1 hPa	16.1 ^km	North (10°)	13 ^km/h		Mostly Cloudy
5:54 PM	-1.1 ^°C	-12.2 ^°C	43 ^%	1026.8 hPa	16.1 ^km	NNE (20°)	5.6 ^km/h		Mostly Cloudy
6:54 PM	-1.7 ^°C	-11.1 ^°C	49 ^%	1026.8 hPa	16.1 ^km	North (360°)	9.3 ^km/h		Mostly Cloudy
7:54 PM	-2.2 ^°C	-10.6 ^°C	53 ^%	1027.1 hPa	16.1 ^km	North (360°)	14.8 ^km/h		Mostly Cloudy
8:54 PM	-2.8 ^°C	-11.7 ^°C	51 ^%	1027.1 hPa	16.1 ^km	North (360°)	13 ^km/h		Mostly Cloudy
9:54 PM	-2.8 ^°C	-11.7 ^°C	51 ^%	1027.4 hPa	16.1 ^km	NNW (340°)	16.7 ^km/h		Overcast
10:54 PM	-3.3 ^°C	-12.2 ^°C	51 ^%	1027.4 hPa	16.1 ^km	NNW (330°)	16.7 ^km/h		Overcast
11:54 PM	-4.4 ^°C	-12.8 ^°C	53 ^%	1027.4 hPa	16.1 ^km	NW (320°)	11.1 ^km/h		Partly Cloudy

Hourly data recorded from KSUS, located 0 kilometers away from St. Louis, Missouri