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 - 25 SEPTEMBER, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	20.2 ^°C	27.2 ^°C (3:54 pm)	16.1 ^°C (11:54 pm)
Dewpoint	17.3 ^°C	18.9 ^°C (11:54 am)	15.6 ^°C (4:54 pm)
Humidity	85.2 ^%	100 ^% (1:38 am)	50 ^% (4:54 pm)
Barometer	1010.2 ^hPa	1011.5 hPa (10:41 am)	1008.1 hPa (1:54 am)
Wind Speed	3.4 ^km/h	13 ^km/h (2:54 pm)

Weather Element	Average
Visibility	9.8 ^km
Wind Direction	NE (45.9 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	3.3 (Base 18.3)
Growing Degree Days	11.7 (Base 10)

Averaged from 34 records on 25 September, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 25 SEPTEMBER, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
1:38 AM	18 ^°C	18 ^°C	100 ^%	1008.8 hPa	2.9 ^km	SSW (210°)	5.6 ^km/h		Scattered Clouds
1:41 AM	18 ^°C	17 ^°C	94 ^%	1008.8 hPa	1.3 ^km	Calm			Scattered Clouds
1:54 AM	17.8 ^°C	17.8 ^°C	100 ^%	1008.1 hPa	0.8 ^km	NE (50°)	7.4 ^km/h	Fog	Fog
2:00 AM	18 ^°C	17 ^°C	94 ^%	1008.5 hPa	4 ^km	East (90°)	7.4 ^km/h		Partly Cloudy
2:07 AM	18 ^°C	17 ^°C	94 ^%	1008.8 hPa	9.7 ^km	Calm			Partly Cloudy
2:54 AM	18.3 ^°C	17.8 ^°C	97 ^%	1008.5 hPa	11.3 ^km	ENE (70°)	7.4 ^km/h		Mostly Cloudy
3:54 AM	18.9 ^°C	17.8 ^°C	93 ^%	1008.5 hPa	8 ^km	Calm			Overcast
4:54 AM	18.9 ^°C	18.3 ^°C	96 ^%	1008.5 hPa	9.7 ^km	Calm			Overcast
5:07 AM	19 ^°C	18 ^°C	94 ^%	1009.5 hPa	8 ^km	Calm			Overcast
5:26 AM	19 ^°C	18 ^°C	94 ^%	1009.8 hPa	6.4 ^km	Calm			Overcast
5:54 AM	18.9 ^°C	18.3 ^°C	96 ^%	1009.1 hPa	9.7 ^km	East (100°)	5.6 ^km/h		Overcast
6:54 AM	18.9 ^°C	17.8 ^°C	93 ^%	1009.8 hPa	11.3 ^km	ESE (110°)	5.6 ^km/h		Overcast
7:54 AM	20 ^°C	18.3 ^°C	90 ^%	1010.2 hPa	8 ^km	NE (40°)	5.6 ^km/h		Overcast
8:54 AM	20 ^°C	18.3 ^°C	90 ^%	1010.5 hPa	11.3 ^km	East (90°)	7.4 ^km/h		Overcast
9:54 AM	20.6 ^°C	18.3 ^°C	87 ^%	1010.8 hPa	11.3 ^km	NNE (20°)	7.4 ^km/h		Overcast
10:41 AM	22 ^°C	18 ^°C	78 ^%	1011.5 hPa	11.3 ^km	Calm			Overcast
10:54 AM	22.2 ^°C	18.3 ^°C	78 ^%	1011.2 hPa	12.9 ^km	North (360°)	9.3 ^km/h		Overcast
11:54 AM	23.9 ^°C	18.9 ^°C	73 ^%	1010.8 hPa	16.1 ^km	SW (220°)	7.4 ^km/h		Mostly Cloudy
12:54 PM	24.4 ^°C	17.2 ^°C	64 ^%	1010.8 hPa	16.1 ^km	East (90°)	5.6 ^km/h		Overcast
1:54 PM	25 ^°C	16.7 ^°C	60 ^%	1010.2 hPa	16.1 ^km	Calm			Mostly Cloudy
2:54 PM	26.7 ^°C	16.7 ^°C	54 ^%	1009.8 hPa	16.1 ^km	NNE (20°)	13 ^km/h		Mostly Cloudy
3:54 PM	27.2 ^°C	16.7 ^°C	52 ^%	1009.5 hPa	16.1 ^km	NNE (20°)	9.3 ^km/h		Mostly Cloudy
4:54 PM	26.7 ^°C	15.6 ^°C	50 ^%	1009.5 hPa	16.1 ^km	Calm			Scattered Clouds
5:54 PM	26.7 ^°C	16.1 ^°C	52 ^%	1009.8 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h		Scattered Clouds
6:54 PM	21.7 ^°C	18.3 ^°C	81 ^%	1009.8 hPa	16.1 ^km	Calm			Scattered Clouds
7:54 PM	20 ^°C	17.8 ^°C	87 ^%	1010.5 hPa	16.1 ^km	Calm			Scattered Clouds
8:54 PM	19.4 ^°C	17.2 ^°C	87 ^%	1010.5 hPa	16.1 ^km	Calm			Clear
9:54 PM	18.3 ^°C	17.2 ^°C	93 ^%	1011.2 hPa	9.7 ^km	Calm			Clear
10:54 PM	17.8 ^°C	17.2 ^°C	96 ^%	1011.2 hPa	16.1 ^km	Calm			Clear
11:15 PM	17 ^°C	17 ^°C	100 ^%	1011.5 hPa	2.9 ^km	Calm			Clear
11:25 PM	17 ^°C	16 ^°C	94 ^%	1011.5 hPa	1.3 ^km	Calm			Clear
11:29 PM	17 ^°C	16 ^°C	94 ^%	1011.5 hPa	3.2 ^km	Calm			Clear
11:36 PM	17 ^°C	16 ^°C	94 ^%	1011.5 hPa	1.3 ^km	Calm			Clear
11:54 PM	16.1 ^°C	15.6 ^°C	97 ^%	1011.2 hPa	1.9 ^km	Calm			Clear

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