ST. LOUIS - GATEWAY ARCH, MISSOURI

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Elevation: 137 meters Latitude: 38 37N Longitude: 090 11W

WEATHER

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Number of Records: 202,393; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 24 MARCH, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	3.8 ^°C	7.2 ^°C (11:46 pm)	1.1 ^°C (6:53 am)
Dewpoint	1.9 ^°C	5.6 ^°C (10:06 pm)	-1.1 ^°C (4:53 am)
Humidity	87.8 ^%	96 ^% (8:03 am)	76 ^% (12:53 am)
Barometer	1018.3 ^hPa	1023.7 hPa (6:53 am)	1010.5 hPa (10:53 pm)
Wind Speed	15.4 ^km/h	27.8 ^km/h (9:48 pm)
Wind Gust		40.7 ^km/h (9:53 pm)

Weather Element	Average
Visibility	8.5 ^km
Wind Direction	ESE (105.8 °)

Weather Element	Total
Precipitation	31.5 ^mm
Heating Degree Days	14.2 (Base 18.3)

Averaged from 38 records on 24 March, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 24 MARCH, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:53 AM	3.3 ^°C	-0.6 ^°C	76 ^%	1020.7 hPa	16.1 ^km	NE (40°)	18.5 ^km/h				Partly Cloudy
1:53 AM	2.2 ^°C	-0.6 ^°C	82 ^%	1021.3 hPa	16.1 ^km	NNE (30°)	16.7 ^km/h				Mostly Cloudy
2:53 AM	2.2 ^°C	-0.6 ^°C	82 ^%	1021.7 hPa	16.1 ^km	NNE (30°)	18.5 ^km/h				Overcast
3:53 AM	1.7 ^°C	-0.6 ^°C	85 ^%	1021.7 hPa	14.5 ^km	NE (40°)	18.5 ^km/h				Overcast
4:19 AM	1.7 ^°C	-0.6 ^°C	85 ^%	1021 hPa	12.9 ^km	NE (40°)	16.7 ^km/h				Overcast
4:53 AM	1.7 ^°C	-1.1 ^°C	82 ^%	1020.7 hPa	12.9 ^km	ENE (60°)	20.4 ^km/h				Overcast
5:03 AM	1.7 ^°C	-0.6 ^°C	85 ^%	1020.7 hPa	12.9 ^km	ENE (60°)	18.5 ^km/h				Overcast
5:23 AM	1.7 ^°C	-0.6 ^°C	85 ^%	1020.3 hPa	11.3 ^km	East (80°)	13 ^km/h				Overcast
5:53 AM	1.7 ^°C	-0.6 ^°C	85 ^%	1021 hPa	11.3 ^km	NNE (30°)	14.8 ^km/h				Overcast
6:26 AM	1.7 ^°C	-0.6 ^°C	85 ^%	1022.7 hPa	6.4 ^km	North (360°)	14.8 ^km/h		0.51 mm	Rain	Rain
6:53 AM	1.1 ^°C	-0.6 ^°C	89 ^%	1023.7 hPa	4.8 ^km	North (360°)	18.5 ^km/h		2.29 mm	Rain	Heavy Rain
7:18 AM	1.1 ^°C	0 ^°C	92 ^%	1023 hPa	4 ^km	Variable	5.6 ^km/h		1.78 mm	Rain	Rain
7:30 AM	1.1 ^°C	0 ^°C	92 ^%	1022.4 hPa	4 ^km	ENE (60°)	13 ^km/h		2.54 mm	Rain	Rain
7:53 AM	1.1 ^°C	0 ^°C	92 ^%	1022.7 hPa	4 ^km	Variable	5.6 ^km/h		3.56 mm	Rain	Light Rain
8:03 AM	1.1 ^°C	0.6 ^°C	96 ^%	1022 hPa	3.2 ^km	East (80°)	11.1 ^km/h		0.51 mm	Rain	Light Rain
8:46 AM	1.7 ^°C	0 ^°C	89 ^%	1021.7 hPa	4.8 ^km	East (100°)	9.3 ^km/h		2.03 mm	Rain	Light Rain
8:53 AM	1.1 ^°C	0.6 ^°C	96 ^%	1022.7 hPa	6.4 ^km	ESE (120°)	5.6 ^km/h		2.03 mm	Rain	Light Rain
9:51 AM	2 ^°C	1 ^°C	93 ^%	1022 hPa	8 ^km	East (80°)	14.8 ^km/h		0.51 mm		Mostly Cloudy
10:16 AM	2.2 ^°C	0.6 ^°C	89 ^%	1022 hPa	6.4 ^km	East (100°)	11.1 ^km/h		0 mm	Rain	Light Rain
10:53 AM	2.2 ^°C	1.1 ^°C	93 ^%	1021.7 hPa	6.4 ^km	SE (130°)	14.8 ^km/h		0.25 mm		Overcast
11:53 AM	4.4 ^°C	2.8 ^°C	89 ^%	1020 hPa	9.7 ^km	SE (140°)	20.4 ^km/h		0 mm	Rain	Light Rain
12:53 PM	4.4 ^°C	2.8 ^°C	89 ^%	1017.9 hPa	8 ^km	East (80°)	14.8 ^km/h		0 mm		Overcast
1:53 PM	5 ^°C	3.3 ^°C	89 ^%	1018.3 hPa	9.7 ^km	SE (130°)	18.5 ^km/h	27.8 ^km/h	0 mm		Overcast
2:04 PM	5 ^°C	3.3 ^°C	89 ^%	1017.9 hPa	9.7 ^km	ESE (120°)	13 ^km/h				Overcast
2:53 PM	5.6 ^°C	3.3 ^°C	85 ^%	1017.3 hPa	6.4 ^km	ESE (120°)	14.8 ^km/h				Overcast
3:53 PM	6.1 ^°C	3.9 ^°C	86 ^%	1015.2 hPa	9.7 ^km	ESE (110°)	24.1 ^km/h		0.51 mm		Overcast
4:05 PM	6.1 ^°C	3.9 ^°C	86 ^%	1014.6 hPa	8 ^km	ESE (120°)	22.2 ^km/h				Overcast
4:53 PM	6.7 ^°C	4.4 ^°C	85 ^%	1014.9 hPa	9.7 ^km	ESE (120°)	16.7 ^km/h				Overcast
5:53 PM	6.7 ^°C	4.4 ^°C	85 ^%	1014.2 hPa	9.7 ^km	SE (130°)	16.7 ^km/h				Overcast
6:53 PM	6.7 ^°C	4.4 ^°C	85 ^%	1013.5 hPa	9.7 ^km	ESE (110°)	11.1 ^km/h				Overcast
7:53 PM	6.7 ^°C	4.4 ^°C	85 ^%	1013.5 hPa	11.3 ^km	East (90°)	13 ^km/h				Overcast
8:53 PM	6.7 ^°C	5 ^°C	89 ^%	1013.2 hPa	4.8 ^km	ESE (110°)	18.5 ^km/h		2.03 mm	Rain	Rain
9:48 PM	7 ^°C	5 ^°C	87 ^%	1010.8 hPa	3.2 ^km	ESE (120°)	27.8 ^km/h	37 ^km/h	5.84 mm	Rain	Heavy Rain
9:53 PM	6.7 ^°C	5 ^°C	89 ^%	1011.2 hPa	3.2 ^km	ESE (110°)	20.4 ^km/h	40.7 ^km/h	6.1 mm	Rain	Rain
10:06 PM	6.7 ^°C	5.6 ^°C	93 ^%	1010.8 hPa	6.4 ^km	ESE (110°)	11.1 ^km/h		0.25 mm	Rain	Light Rain
10:53 PM	6.7 ^°C	5.6 ^°C	93 ^%	1010.5 hPa	8 ^km	SE (130°)	18.5 ^km/h		0.76 mm		Scattered Clouds
11:46 PM	7.2 ^°C	5.6 ^°C	90 ^%	1010.8 hPa	8 ^km	SSW (200°)	11.1 ^km/h				Mostly Cloudy
11:53 PM	7.2 ^°C	5.6 ^°C	90 ^%	1011.5 hPa	8 ^km	South (170°)	11.1 ^km/h				Mostly Cloudy

Hourly data recorded from KCPS, located 0 kilometers away from St. Louis - Gateway Arch, Missouri