CHESTERFIELD, MISSOURI

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Elevation: 559 feet Latitude: 38 41N Longitude: 090 31W

WEATHER

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Number of Records: 221,284; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - SEPTEMBER 29, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	73.7 ^°F	88 ^°F (2:51 pm)	61 ^°F (6:51 am)
Dewpoint	57.6 ^°F	61 ^°F (9:51 am)	55 ^°F (3:51 pm)
Humidity	60.4 ^%	87 ^% (6:51 am)	33 ^% (3:51 pm)
Barometer	30.00 ⁱⁿ	30.06 ⁱⁿ (8:51 am)	29.93 ⁱⁿ (10:51 pm)
Wind Speed	2.6 ^mph	8.1 ^mph (1:51 pm)

Weather Element	Average
Visibility	9.9 ^mi
Wind Direction	SSE (143.8 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	9.5 (Base 65)
Growing Degree Days	24.5 (Base 50)

Averaged from 24 records on September 29, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 29, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:51 AM	64.9 ^°F	57.0 ^°F	75 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm		Clear
1:51 AM	64.0 ^°F	55.9 ^°F	75 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm		Clear
2:51 AM	64.0 ^°F	57.0 ^°F	78 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm		Clear
3:51 AM	62.1 ^°F	57.0 ^°F	84 ^%	30.02 ⁱⁿ	10.0 ^mi	West (270°)	3.5 ^mph	Clear
4:51 AM	62.1 ^°F	57.9 ^°F	86 ^%	30.02 ⁱⁿ	10.0 ^mi	West (280°)	3.5 ^mph	Clear
5:51 AM	62.1 ^°F	57.9 ^°F	86 ^%	30.03 ⁱⁿ	10.0 ^mi	West (270°)	3.5 ^mph	Clear
6:51 AM	61.0 ^°F	57.0 ^°F	87 ^%	30.04 ⁱⁿ	8.0 ^mi	WNW (290°)	4.6 ^mph	Partly Cloudy
7:51 AM	64.0 ^°F	59.0 ^°F	84 ^%	30.05 ⁱⁿ	10.0 ^mi	West (270°)	3.5 ^mph	Partly Cloudy
8:51 AM	69.1 ^°F	60.1 ^°F	73 ^%	30.06 ⁱⁿ	10.0 ^mi	West (280°)	4.6 ^mph	Partly Cloudy
9:51 AM	73.9 ^°F	61.0 ^°F	64 ^%	30.06 ⁱⁿ	10.0 ^mi	Calm		Partly Cloudy
10:51 AM	80.1 ^°F	60.1 ^°F	50 ^%	30.05 ⁱⁿ	10.0 ^mi	Calm		Clear
11:51 AM	84.0 ^°F	57.0 ^°F	40 ^%	30.03 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph	Clear
12:51 PM	84.0 ^°F	57.9 ^°F	41 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm		Partly Cloudy
1:51 PM	86.0 ^°F	55.9 ^°F	36 ^%	29.99 ⁱⁿ	10.0 ^mi	North (10°)	8.1 ^mph	Partly Cloudy
2:51 PM	88.0 ^°F	55.9 ^°F	34 ^%	29.97 ⁱⁿ	10.0 ^mi	West (280°)	6.9 ^mph	Partly Cloudy
3:51 PM	87.1 ^°F	55.0 ^°F	33 ^%	29.96 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph	Partly Cloudy
4:51 PM	86.0 ^°F	55.0 ^°F	35 ^%	29.94 ⁱⁿ	10.0 ^mi	West (280°)	8.1 ^mph	Partly Cloudy
5:51 PM	84.0 ^°F	55.9 ^°F	38 ^%	29.94 ⁱⁿ	10.0 ^mi	WNW (300°)	4.6 ^mph	Partly Cloudy
6:51 PM	80.1 ^°F	57.0 ^°F	45 ^%	29.94 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph	Partly Cloudy
7:51 PM	77.0 ^°F	57.9 ^°F	52 ^%	29.94 ⁱⁿ	10.0 ^mi	Calm		Clear
8:51 PM	73.9 ^°F	59.0 ^°F	59 ^%	29.95 ⁱⁿ	10.0 ^mi	Calm		Clear
9:51 PM	72.0 ^°F	59.0 ^°F	64 ^%	29.95 ⁱⁿ	10.0 ^mi	Calm		Clear
10:51 PM	70.0 ^°F	57.9 ^°F	65 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm		Clear
11:51 PM	70.0 ^°F	57.9 ^°F	65 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm		Clear

Hourly data recorded from KSTL, located miles away from Chesterfield, Missouri