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 - 23 SEPTEMBER, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	13.1 ^°C	25 ^°C (3:54 pm)	7 ^°C (4:48 am)
Dewpoint	8.9 ^°C	11.7 ^°C (8:54 am)	6.7 ^°C (4:54 am)
Humidity	79.9 ^%	100 ^% (4:10 am)	37 ^% (3:54 pm)
Barometer	1014.9 ^hPa	1016.9 hPa (7:54 am)	1012.9 hPa (6:54 pm)
Wind Speed	3.2 ^km/h	18.5 ^km/h (3:54 pm)

Weather Element	Average
Visibility	9.5 ^km
Wind Direction	NNE (29.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	2.3 (Base 18.3)
Growing Degree Days	6 (Base 10)

Averaged from 41 records on 23 September, 2013

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WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 23 SEPTEMBER, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
12:31 AM	11 ^°C	9 ^°C	88 ^%	1014.9 hPa	3.2 ^km	Calm			Clear
12:38 AM	11 ^°C	9 ^°C	88 ^%	1014.9 hPa	6.4 ^km	Calm			Clear
12:54 AM	10.6 ^°C	9.4 ^°C	92 ^%	1014.6 hPa	8 ^km	Calm			Clear
1:29 AM	10 ^°C	9 ^°C	94 ^%	1014.9 hPa	3.2 ^km	Calm			Clear
1:39 AM	10 ^°C	9 ^°C	94 ^%	1014.9 hPa	14.5 ^km	Calm			Clear
1:42 AM	10 ^°C	9 ^°C	94 ^%	1014.9 hPa	2.9 ^km	Calm			Clear
1:54 AM	10 ^°C	8.9 ^°C	93 ^%	1014.9 hPa	4.8 ^km	Calm			Clear
2:28 AM	9 ^°C	8 ^°C	93 ^%	1014.9 hPa	2.9 ^km	Calm			Clear
2:36 AM	9 ^°C	8 ^°C	93 ^%	1014.9 hPa	4.8 ^km	Calm			Clear
2:51 AM	9 ^°C	8 ^°C	93 ^%	1014.6 hPa	2.9 ^km	Calm			Clear
2:54 AM	8.9 ^°C	7.8 ^°C	93 ^%	1014.6 hPa	1.9 ^km	Calm			Clear
3:03 AM	9 ^°C	8 ^°C	93 ^%	1014.6 hPa	0.8 ^km	Calm		Fog	Fog
3:17 AM	9 ^°C	8 ^°C	93 ^%	1014.6 hPa	0.3 ^km	Calm		Fog	Fog
3:30 AM	9 ^°C	8 ^°C	93 ^%	1014.6 hPa	0.8 ^km	Calm		Fog	Fog
3:54 AM	9.4 ^°C	8.3 ^°C	93 ^%	1014.6 hPa	1.6 ^km	Calm			Clear
4:10 AM	8 ^°C	8 ^°C	100 ^%	1014.9 hPa	4.8 ^km	Calm			Clear
4:48 AM	7 ^°C	7 ^°C	100 ^%	1015.2 hPa	2.4 ^km	Calm			Clear
4:54 AM	7.8 ^°C	6.7 ^°C	93 ^%	1014.9 hPa	0.8 ^km	Calm		Fog	Fog
5:16 AM	8 ^°C	7 ^°C	93 ^%	1015.2 hPa	2.4 ^km	Calm			Clear
5:23 AM	8 ^°C	8 ^°C	100 ^%	1015.6 hPa	4.8 ^km	Calm			Clear
5:28 AM	8 ^°C	8 ^°C	100 ^%	1015.2 hPa	2.9 ^km	Calm			Clear
5:40 AM	8 ^°C	8 ^°C	100 ^%	1015.6 hPa	4.8 ^km	Calm			Clear
5:54 AM	7.2 ^°C	7.2 ^°C	100 ^%	1015.6 hPa	16.1 ^km	Calm			Clear
6:54 AM	7.2 ^°C	6.7 ^°C	97 ^%	1016.3 hPa	16.1 ^km	Calm			Clear
7:54 AM	10.6 ^°C	10 ^°C	96 ^%	1016.9 hPa	16.1 ^km	Calm			Clear
8:54 AM	15 ^°C	11.7 ^°C	81 ^%	1016.9 hPa	16.1 ^km	SE (130°)	5.6 ^km/h		Clear
9:54 AM	18.3 ^°C	11.1 ^°C	63 ^%	1016.9 hPa	16.1 ^km	Variable	5.6 ^km/h		Clear
10:54 AM	19.4 ^°C	11.1 ^°C	59 ^%	1016.6 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h		Clear
11:54 AM	21.7 ^°C	10.6 ^°C	49 ^%	1015.9 hPa	16.1 ^km	East (100°)	16.7 ^km/h		Clear
12:54 PM	22.8 ^°C	11.1 ^°C	48 ^%	1015.6 hPa	16.1 ^km	Variable	5.6 ^km/h		Clear
1:54 PM	23.3 ^°C	10 ^°C	43 ^%	1014.6 hPa	16.1 ^km	ESE (120°)	11.1 ^km/h		Clear
2:54 PM	24.4 ^°C	9.4 ^°C	38 ^%	1013.9 hPa	16.1 ^km	ESE (110°)	11.1 ^km/h		Clear
3:54 PM	25 ^°C	9.4 ^°C	37 ^%	1013.5 hPa	16.1 ^km	East (100°)	18.5 ^km/h		Clear
4:54 PM	24.4 ^°C	8.9 ^°C	37 ^%	1013.5 hPa	16.1 ^km	ESE (120°)	13 ^km/h		Clear
5:54 PM	23.9 ^°C	9.4 ^°C	40 ^%	1013.2 hPa	16.1 ^km	East (100°)	14.8 ^km/h		Clear
6:54 PM	21.7 ^°C	9.4 ^°C	45 ^%	1012.9 hPa	16.1 ^km	ESE (110°)	11.1 ^km/h		Clear
7:54 PM	19.4 ^°C	9.4 ^°C	52 ^%	1012.9 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h		Clear
8:54 PM	17.2 ^°C	9.4 ^°C	60 ^%	1013.2 hPa	16.1 ^km	Calm			Clear
9:54 PM	13.9 ^°C	10 ^°C	77 ^%	1013.9 hPa	16.1 ^km	East (90°)	5.6 ^km/h		Clear
10:54 PM	12.2 ^°C	10 ^°C	86 ^%	1014.2 hPa	16.1 ^km	Calm			Clear
11:54 PM	11.1 ^°C	10 ^°C	93 ^%	1014.2 hPa	16.1 ^km	Calm			Clear

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