CHESTERFIELD, MISSOURI

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Elevation: 170 meters Latitude: 38 41N Longitude: 090 31W

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

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WEATHER ALMANAC - 27 AUGUST, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	20.8 ^°C	26.1 ^°C (1:51 pm)	15.6 ^°C (3:51 am)
Dewpoint	12.9 ^°C	13.9 ^°C (8:51 am)	12.2 ^°C (2:51 am)
Humidity	62.4 ^%	81 ^% (1:51 am)	44 ^% (1:51 pm)
Barometer	1020 ^hPa	1021.7 hPa (11:51 am)	1017.6 hPa (8:51 pm)
Wind Speed	7.4 ^km/h	14.8 ^km/h (8:51 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	ESE (106.3 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	2.6 (Base 18.3)
Growing Degree Days	10.9 (Base 10)

Averaged from 24 records on 27 August, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 27 AUGUST, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:51 AM	17.8 ^°C	12.8 ^°C	73 ^%	1020.7 hPa	16.1 ^km	East (90°)	13 ^km/h	Clear
1:51 AM	16.1 ^°C	12.8 ^°C	81 ^%	1020.7 hPa	16.1 ^km	East (100°)	9.3 ^km/h	Clear
2:51 AM	16.1 ^°C	12.2 ^°C	78 ^%	1020.7 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h	Clear
3:51 AM	15.6 ^°C	12.2 ^°C	80 ^%	1020.3 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Clear
4:51 AM	16.1 ^°C	12.2 ^°C	78 ^%	1020.7 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h	Clear
5:51 AM	16.1 ^°C	12.2 ^°C	78 ^%	1021 hPa	16.1 ^km	ENE (70°)	5.6 ^km/h	Clear
6:51 AM	16.1 ^°C	12.2 ^°C	78 ^%	1021.3 hPa	12.9 ^km	Calm		Clear
7:51 AM	16.7 ^°C	13.3 ^°C	80 ^%	1021.3 hPa	14.5 ^km	East (100°)	11.1 ^km/h	Clear
8:51 AM	18.3 ^°C	13.9 ^°C	75 ^%	1021.3 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Partly Cloudy
9:51 AM	20 ^°C	13.3 ^°C	65 ^%	1021 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Mostly Cloudy
10:51 AM	22.8 ^°C	12.8 ^°C	53 ^%	1021 hPa	16.1 ^km	Calm		Mostly Cloudy
11:51 AM	24.4 ^°C	13.3 ^°C	50 ^%	1021.7 hPa	16.1 ^km	Variable	7.4 ^km/h	Mostly Cloudy
12:51 PM	25.6 ^°C	12.8 ^°C	45 ^%	1021.7 hPa	16.1 ^km	Variable	5.6 ^km/h	Mostly Cloudy
1:51 PM	26.1 ^°C	12.8 ^°C	44 ^%	1020.3 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h	Mostly Cloudy
2:51 PM	26.1 ^°C	13.3 ^°C	45 ^%	1020 hPa	16.1 ^km	NW (310°)	11.1 ^km/h	Overcast
3:51 PM	25 ^°C	12.8 ^°C	47 ^%	1020 hPa	16.1 ^km	North (360°)	7.4 ^km/h	Overcast
4:51 PM	25 ^°C	12.8 ^°C	47 ^%	1019 hPa	16.1 ^km	East (80°)	11.1 ^km/h	Mostly Cloudy
5:51 PM	25 ^°C	12.8 ^°C	47 ^%	1018.3 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h	Mostly Cloudy
6:51 PM	24.4 ^°C	12.2 ^°C	46 ^%	1017.9 hPa	16.1 ^km	ESE (120°)	11.1 ^km/h	Mostly Cloudy
7:51 PM	23.3 ^°C	13.3 ^°C	53 ^%	1017.9 hPa	16.1 ^km	East (100°)	11.1 ^km/h	Overcast
8:51 PM	22.2 ^°C	13.9 ^°C	59 ^%	1017.6 hPa	16.1 ^km	ESE (120°)	14.8 ^km/h	Scattered Clouds
9:51 PM	21.7 ^°C	13.3 ^°C	59 ^%	1018.3 hPa	16.1 ^km	Calm		Mostly Cloudy
10:51 PM	20 ^°C	13.9 ^°C	68 ^%	1017.9 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h	Scattered Clouds
11:51 PM	20 ^°C	13.9 ^°C	68 ^%	1018.3 hPa	16.1 ^km	Calm		Partly Cloudy

Hourly data recorded from KSTL, located 0 kilometers away from Chesterfield, Missouri