ST. LOUIS, MISSOURI

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Elevation: 535 feet 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 - MAY 21, 2013

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	68.9 ^°F	79 ^°F (1:54 pm)	64 ^°F (12:54 am)
Dewpoint	61.7 ^°F	64.9 ^°F (12:54 pm)	60.1 ^°F (5:54 am)
Humidity	78.4 ^%	94 ^% (12:23 am)	56 ^% (2:54 pm)
Barometer	29.74 ⁱⁿ	29.80 ⁱⁿ (12:23 am)	29.68 ⁱⁿ (4:54 pm)
Wind Speed	7.1 ^mph	15 ^mph (2:10 am)
Wind Gust		20.7 ^mph (2:10 am)

Weather Element	Average
Visibility	9.2 ^mi
Wind Direction	S (176.9 °)

Weather Element	Total
Precipitation	2.59 ⁱⁿ
Cooling Degree Days	6.5 (Base 65)
Growing Degree Days	21.5 (Base 50)

Averaged from 29 records on May 21, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - MAY 21, 2013

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:23 AM	64.4 ^°F	62.6 ^°F	94 ^%	29.80 ⁱⁿ	10.0 ^mi	West (260°)	8.1 ^mph		0.00 ⁱⁿ		Partly Cloudy
12:54 AM	64.0 ^°F	62.1 ^°F	93 ^%	29.77 ⁱⁿ	10.0 ^mi	SSE (150°)	3.5 ^mph		0.00 ⁱⁿ		Scattered Clouds
1:54 AM	64.9 ^°F	62.1 ^°F	90 ^%	29.77 ⁱⁿ	10.0 ^mi	SW (220°)	5.8 ^mph		0.01 ⁱⁿ	Rain-Thunderstorm	Light Thunderstorms and Rain
2:00 AM	64.4 ^°F	62.6 ^°F	94 ^%	29.77 ⁱⁿ	1.8 ^mi	SSE (150°)	8.1 ^mph		0.14 ⁱⁿ	Rain-Thunderstorm	Heavy Thunderstorms and Rain
2:10 AM	66.2 ^°F	60.8 ^°F	83 ^%	29.79 ⁱⁿ	1.2 ^mi	South (180°)	15.0 ^mph	20.7 ^mph	0.40 ⁱⁿ	Rain-Thunderstorm	Heavy Thunderstorms and Rain
2:24 AM	64.4 ^°F	60.8 ^°F	88 ^%	29.77 ⁱⁿ	3.0 ^mi	SSE (150°)	11.5 ^mph		0.68 ⁱⁿ	Rain-Thunderstorm	Light Thunderstorms and Rain
2:34 AM	64.4 ^°F	60.8 ^°F	88 ^%	29.78 ⁱⁿ	10.0 ^mi	SSE (160°)	8.1 ^mph		0.68 ⁱⁿ	Thunderstorm	Thunderstorm
2:54 AM	64.9 ^°F	61.0 ^°F	87 ^%	29.75 ⁱⁿ	10.0 ^mi	SE (130°)	4.6 ^mph		0.68 ⁱⁿ		Partly Cloudy
3:54 AM	64.9 ^°F	61.0 ^°F	87 ^%	29.74 ⁱⁿ	10.0 ^mi	SSE (150°)	4.6 ^mph				Clear
4:54 AM	64.0 ^°F	61.0 ^°F	90 ^%	29.73 ⁱⁿ	10.0 ^mi	Calm					Clear
5:54 AM	64.0 ^°F	60.1 ^°F	87 ^%	29.73 ⁱⁿ	10.0 ^mi	WSW (240°)	4.6 ^mph				Mostly Cloudy
6:54 AM	66.0 ^°F	60.1 ^°F	81 ^%	29.76 ⁱⁿ	10.0 ^mi	SW (220°)	9.2 ^mph				Clear
7:54 AM	66.9 ^°F	60.1 ^°F	79 ^%	29.78 ⁱⁿ	10.0 ^mi	SW (230°)	8.1 ^mph				Overcast
8:54 AM	68.0 ^°F	61.0 ^°F	78 ^%	29.78 ⁱⁿ	10.0 ^mi	South (190°)	5.8 ^mph				Mostly Cloudy
9:54 AM	71.1 ^°F	62.1 ^°F	73 ^%	29.76 ⁱⁿ	10.0 ^mi	SSW (200°)	8.1 ^mph				Overcast
10:54 AM	72.0 ^°F	63.0 ^°F	73 ^%	29.76 ⁱⁿ	10.0 ^mi	SW (230°)	6.9 ^mph				Mostly Cloudy
11:54 AM	73.0 ^°F	64.0 ^°F	73 ^%	29.77 ⁱⁿ	10.0 ^mi	SSW (210°)	10.4 ^mph				Mostly Cloudy
12:54 PM	77.0 ^°F	64.9 ^°F	66 ^%	29.76 ⁱⁿ	10.0 ^mi	South (180°)	9.2 ^mph				Mostly Cloudy
1:54 PM	79.0 ^°F	64.0 ^°F	60 ^%	29.74 ⁱⁿ	10.0 ^mi	SSW (200°)	9.2 ^mph	19.6 ^mph			Mostly Cloudy
2:54 PM	79.0 ^°F	62.1 ^°F	56 ^%	29.75 ⁱⁿ	10.0 ^mi	SSW (210°)	12.7 ^mph	19.6 ^mph			Scattered Clouds
3:54 PM	77.0 ^°F	61.0 ^°F	58 ^%	29.71 ⁱⁿ	10.0 ^mi	South (190°)	10.4 ^mph				Mostly Cloudy
4:54 PM	73.9 ^°F	61.0 ^°F	64 ^%	29.68 ⁱⁿ	10.0 ^mi	SSW (210°)	8.1 ^mph				Mostly Cloudy
5:54 PM	73.0 ^°F	61.0 ^°F	66 ^%	29.71 ⁱⁿ	10.0 ^mi	SSW (200°)	5.8 ^mph				Mostly Cloudy
6:54 PM	73.9 ^°F	61.0 ^°F	64 ^%	29.72 ⁱⁿ	10.0 ^mi	SW (220°)	5.8 ^mph				Mostly Cloudy
7:54 PM	71.1 ^°F	62.1 ^°F	73 ^%	29.71 ⁱⁿ	10.0 ^mi	SSE (160°)	4.6 ^mph				Mostly Cloudy
8:54 PM	68.0 ^°F	62.1 ^°F	81 ^%	29.69 ⁱⁿ	10.0 ^mi	SSE (160°)	5.8 ^mph				Mostly Cloudy
9:54 PM	68.0 ^°F	61.0 ^°F	78 ^%	29.68 ⁱⁿ	10.0 ^mi	SSE (150°)	5.8 ^mph				Clear
10:54 PM	66.9 ^°F	62.1 ^°F	84 ^%	29.68 ⁱⁿ	10.0 ^mi	South (180°)	6.9 ^mph				Clear
11:54 PM	64.9 ^°F	61.0 ^°F	87 ^%	29.70 ⁱⁿ	10.0 ^mi	Calm					Clear

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