ST. LOUIS, MISSOURI

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

WEATHER

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Number of Records: 214,092; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 12 SEPTEMBER, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	25.1 ^°C	30.6 ^°C (3:54 pm)	16.1 ^°C (10:54 pm)
Dewpoint	16.4 ^°C	20.6 ^°C (3:54 am)	10 ^°C (9:54 pm)
Humidity	61.2 ^%	91 ^% (4:54 am)	36 ^% (4:54 pm)
Barometer	1016.9 ^hPa	1018.3 hPa (6:46 am)	1014.6 hPa (5:54 pm)
Wind Speed	8.7 ^km/h	18.5 ^km/h (4:54 pm)
Wind Gust		31.5 ^km/h (6:54 pm)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	SSE (167.9 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	5.1 (Base 18.3)
Growing Degree Days	13.4 (Base 10)

Averaged from 24 records on 12 September, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 12 SEPTEMBER, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
1:54 AM	24.4 ^°C	20 ^°C	76 ^%	1015.6 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h		Partly Cloudy
2:54 AM	24.4 ^°C	20 ^°C	76 ^%	1015.2 hPa	16.1 ^km	WSW (240°)	9.3 ^km/h		Clear
3:54 AM	23.9 ^°C	20.6 ^°C	82 ^%	1015.9 hPa	16.1 ^km	Calm			Mostly Cloudy
4:54 AM	22.2 ^°C	20.6 ^°C	91 ^%	1015.9 hPa	11.3 ^km	Calm			Clear
5:54 AM	22.2 ^°C	20.6 ^°C	91 ^%	1016.9 hPa	12.9 ^km	NW (320°)	7.4 ^km/h		Scattered Clouds
6:46 AM	24 ^°C	20 ^°C	78 ^%	1018.3 hPa	16.1 ^km	NNE (30°)	5.6 ^km/h		Mostly Cloudy
6:54 AM	23.9 ^°C	20 ^°C	79 ^%	1017.6 hPa	16.1 ^km	NE (40°)	11.1 ^km/h		Overcast
7:54 AM	23.9 ^°C	20 ^°C	79 ^%	1018.3 hPa	16.1 ^km	North (10°)	9.3 ^km/h		Mostly Cloudy
8:54 AM	24.4 ^°C	20 ^°C	76 ^%	1017.9 hPa	16.1 ^km	North (10°)	11.1 ^km/h		Mostly Cloudy
9:54 AM	25.6 ^°C	16.7 ^°C	58 ^%	1018.3 hPa	16.1 ^km	Variable	11.1 ^km/h		Mostly Cloudy
10:54 AM	26.1 ^°C	15.6 ^°C	52 ^%	1017.6 hPa	16.1 ^km	East (80°)	5.6 ^km/h		Mostly Cloudy
11:54 AM	27.2 ^°C	17.2 ^°C	54 ^%	1017.9 hPa	16.1 ^km	NW (320°)	13 ^km/h		Mostly Cloudy
12:54 PM	27.2 ^°C	16.1 ^°C	50 ^%	1017.3 hPa	16.1 ^km	NNW (340°)	9.3 ^km/h		Overcast
1:54 PM	27.2 ^°C	15.6 ^°C	49 ^%	1017.3 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Mostly Cloudy
2:54 PM	28.9 ^°C	13.9 ^°C	40 ^%	1016.6 hPa	16.1 ^km	NNW (340°)	13 ^km/h		Mostly Cloudy
3:54 PM	30.6 ^°C	14.4 ^°C	37 ^%	1015.6 hPa	16.1 ^km	NNW (330°)	11.1 ^km/h		Scattered Clouds
4:54 PM	30.6 ^°C	13.9 ^°C	36 ^%	1014.9 hPa	16.1 ^km	NNW (330°)	18.5 ^km/h		Partly Cloudy
5:54 PM	30 ^°C	15 ^°C	40 ^%	1014.6 hPa	16.1 ^km	NW (320°)	9.3 ^km/h		Partly Cloudy
6:54 PM	27.8 ^°C	17.8 ^°C	54 ^%	1014.9 hPa	16.1 ^km	North (10°)	13 ^km/h	31.5 ^km/h	Scattered Clouds
7:54 PM	26.7 ^°C	12.2 ^°C	40 ^%	1015.9 hPa	16.1 ^km	North (360°)	14.8 ^km/h		Partly Cloudy
8:54 PM	24.4 ^°C	10.6 ^°C	42 ^%	1016.6 hPa	16.1 ^km	North (360°)	13 ^km/h		Clear
9:54 PM	22.8 ^°C	10 ^°C	44 ^%	1017.3 hPa	16.1 ^km	NNE (20°)	7.4 ^km/h		Clear
10:54 PM	16.1 ^°C	11.1 ^°C	72 ^%	1017.9 hPa	16.1 ^km	Calm			Clear
11:54 PM	16.1 ^°C	11.1 ^°C	72 ^%	1017.9 hPa	16.1 ^km	Calm			Clear

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