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 - 1 SEPTEMBER, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	27.8 ^°C	32.2 ^°C (11:54 am)	22.2 ^°C (6:54 am)
Dewpoint	21.8 ^°C	23.3 ^°C (8:54 am)	19.4 ^°C (4:54 pm)
Humidity	71.1 ^%	93 ^% (5:54 am)	46 ^% (4:54 pm)
Barometer	1008.5 ^hPa	1009.8 hPa (11:54 pm)	1007.5 hPa (1:54 am)
Wind Speed	5.8 ^km/h	20.4 ^km/h (1:41 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ENE (80.8 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	8.9 (Base 18.3)
Growing Degree Days	17.2 (Base 10)

Averaged from 26 records on 1 September, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 1 SEPTEMBER, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
1:54 AM	24.4 ^°C	21.1 ^°C	82 ^%	1007.5 hPa	16.1 ^km	Calm			Clear
2:54 AM	23.3 ^°C	21.1 ^°C	87 ^%	1007.5 hPa	16.1 ^km	Calm			Clear
3:54 AM	22.8 ^°C	21.1 ^°C	90 ^%	1007.5 hPa	16.1 ^km	Calm			Clear
4:54 AM	23.3 ^°C	21.7 ^°C	91 ^%	1007.8 hPa	16.1 ^km	Calm			Clear
5:54 AM	22.8 ^°C	21.7 ^°C	93 ^%	1007.8 hPa	16.1 ^km	Calm			Clear
6:54 AM	22.2 ^°C	20.6 ^°C	91 ^%	1008.1 hPa	16.1 ^km	Calm			Scattered Clouds
7:54 AM	25 ^°C	22.2 ^°C	84 ^%	1008.5 hPa	16.1 ^km	WNW (290°)	5.6 ^km/h		Scattered Clouds
8:54 AM	27.2 ^°C	23.3 ^°C	79 ^%	1008.1 hPa	16.1 ^km	Calm			Scattered Clouds
9:54 AM	29.4 ^°C	22.8 ^°C	67 ^%	1008.5 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Scattered Clouds
10:54 AM	31.1 ^°C	22.2 ^°C	59 ^%	1008.1 hPa	16.1 ^km	Variable	7.4 ^km/h		Mostly Cloudy
11:54 AM	32.2 ^°C	22.2 ^°C	55 ^%	1008.5 hPa	16.1 ^km	Variable	7.4 ^km/h		Mostly Cloudy
12:54 PM	31.1 ^°C	22.8 ^°C	61 ^%	1008.5 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h		Mostly Cloudy
1:24 PM	31 ^°C	22 ^°C	58 ^%	1009.5 hPa	16.1 ^km	West (270°)	16.7 ^km/h	Thunderstorm	Mostly Cloudy
1:41 PM	31 ^°C	22 ^°C	58 ^%	1009.1 hPa	16.1 ^km	West (260°)	20.4 ^km/h		Partly Cloudy
1:54 PM	31.1 ^°C	22.2 ^°C	59 ^%	1008.5 hPa	16.1 ^km	West (270°)	11.1 ^km/h		Overcast
2:54 PM	31.7 ^°C	21.7 ^°C	55 ^%	1007.8 hPa	16.1 ^km	NW (320°)	5.6 ^km/h		Mostly Cloudy
3:21 PM	32 ^°C	21 ^°C	52 ^%	1008.1 hPa	16.1 ^km	ENE (60°)	14.8 ^km/h		Clear
3:54 PM	32.2 ^°C	22.2 ^°C	55 ^%	1007.5 hPa	16.1 ^km	Variable	9.3 ^km/h		Clear
4:54 PM	32.2 ^°C	19.4 ^°C	46 ^%	1007.8 hPa	16.1 ^km	ENE (70°)	13 ^km/h		Mostly Cloudy
5:54 PM	31.7 ^°C	21.1 ^°C	53 ^%	1007.8 hPa	16.1 ^km	Calm			Scattered Clouds
6:54 PM	30.6 ^°C	21.7 ^°C	59 ^%	1008.1 hPa	16.1 ^km	NNE (20°)	7.4 ^km/h		Scattered Clouds
7:54 PM	26.7 ^°C	22.8 ^°C	79 ^%	1008.8 hPa	16.1 ^km	Calm			Scattered Clouds
8:54 PM	26.1 ^°C	22.2 ^°C	79 ^%	1009.5 hPa	16.1 ^km	Calm			Overcast
9:54 PM	26.1 ^°C	21.7 ^°C	77 ^%	1009.5 hPa	16.1 ^km	Calm			Clear
10:54 PM	23.9 ^°C	21.7 ^°C	87 ^%	1009.5 hPa	16.1 ^km	Calm			Partly Cloudy
11:54 PM	22.8 ^°C	21.7 ^°C	93 ^%	1009.8 hPa	16.1 ^km	Calm			Clear

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