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 - 21 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	5.5 ^°C	6.7 ^°C (12:54 pm)	4.4 ^°C (4:54 am)
Dewpoint	0.6 ^°C	1.1 ^°C (12:54 am)	-0.6 ^°C (6:54 pm)
Humidity	71.1 ^%	79 ^% (4:54 am)	65 ^% (6:54 pm)
Barometer	1019.3 ^hPa	1023.7 hPa (12:54 am)	1013.5 hPa (11:54 pm)
Wind Speed	8.9 ^km/h	14.8 ^km/h (9:54 am)
Wind Gust		27.8 ^km/h (12:54 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ESE (118 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	12.8 (Base 18.3)

Averaged from 25 records on 21 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:54 AM	5 ^°C	1.1 ^°C	76 ^%	1023.7 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h		Overcast
1:54 AM	5 ^°C	0.6 ^°C	73 ^%	1023.7 hPa	16.1 ^km	Calm			Overcast
2:54 AM	5 ^°C	1.1 ^°C	76 ^%	1023.4 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h		Overcast
3:54 AM	5 ^°C	1.1 ^°C	76 ^%	1022.7 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h		Overcast
4:54 AM	4.4 ^°C	1.1 ^°C	79 ^%	1022.7 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h		Overcast
5:54 AM	4.4 ^°C	1.1 ^°C	79 ^%	1023.4 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h		Overcast
6:54 AM	4.4 ^°C	0.6 ^°C	77 ^%	1023 hPa	16.1 ^km	SE (130°)	7.4 ^km/h		Overcast
7:54 AM	4.4 ^°C	0.6 ^°C	77 ^%	1022.7 hPa	16.1 ^km	SE (140°)	5.6 ^km/h		Overcast
8:54 AM	5 ^°C	0.6 ^°C	73 ^%	1022.7 hPa	16.1 ^km	SE (130°)	9.3 ^km/h		Overcast
9:54 AM	5.6 ^°C	0.6 ^°C	70 ^%	1022.4 hPa	16.1 ^km	SE (140°)	14.8 ^km/h		Overcast
10:54 AM	5.6 ^°C	0.6 ^°C	70 ^%	1021.7 hPa	16.1 ^km	SSE (150°)	11.1 ^km/h		Overcast
11:54 AM	6.1 ^°C	1.1 ^°C	71 ^%	1020 hPa	16.1 ^km	SE (130°)	14.8 ^km/h		Overcast
12:54 PM	6.7 ^°C	1.1 ^°C	68 ^%	1018.6 hPa	16.1 ^km	SSE (160°)	13 ^km/h	27.8 ^km/h	Overcast
1:54 PM	6.7 ^°C	1.1 ^°C	68 ^%	1017.9 hPa	16.1 ^km	SSE (160°)	11.1 ^km/h		Overcast
2:54 PM	6 ^°C	1 ^°C	70 ^%	1016.9 hPa	16.1 ^km	South (170°)	13 ^km/h		Overcast
3:54 PM	5.6 ^°C	0.6 ^°C	70 ^%	1017.3 hPa	16.1 ^km	Variable	9.3 ^km/h		Overcast
4:52 PM	6 ^°C	1 ^°C	70 ^%	1016.3 hPa	16.1 ^km	SE (130°)	11.1 ^km/h		Overcast
4:54 PM	5.6 ^°C	0.6 ^°C	70 ^%	1016.6 hPa	16.1 ^km	SSE (150°)	11.1 ^km/h		Overcast
5:54 PM	5.6 ^°C	0 ^°C	67 ^%	1016.3 hPa	16.1 ^km	SE (140°)	14.8 ^km/h		Overcast
6:54 PM	5.6 ^°C	-0.6 ^°C	65 ^%	1016.3 hPa	16.1 ^km	Variable	5.6 ^km/h		Overcast
7:54 PM	5.6 ^°C	0 ^°C	67 ^%	1015.6 hPa	16.1 ^km	Variable	5.6 ^km/h		Overcast
8:54 PM	6.1 ^°C	0 ^°C	65 ^%	1015.2 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h		Overcast
9:54 PM	6.1 ^°C	0 ^°C	65 ^%	1014.6 hPa	16.1 ^km	SE (140°)	13 ^km/h		Overcast
10:54 PM	6.1 ^°C	0 ^°C	65 ^%	1013.9 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h		Overcast
11:54 PM	5.6 ^°C	0.6 ^°C	70 ^%	1013.5 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h		Overcast

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