FORT SULLY, SOUTH DAKOTA

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Elevation: 503 meters Latitude: 44 38N Longitude: 100 27W

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Number of Records: 73,172; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 21 AUGUST, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	23.2 ^°C	30.6 ^°C (5:53 pm)	17.2 ^°C (4:53 am)
Dewpoint	17.3 ^°C	19.4 ^°C (1:53 am)	15.6 ^°C (3:53 pm)
Humidity	72.7 ^%	100 ^% (4:53 am)	40 ^% (5:53 pm)
Barometer	1008.8 ^hPa	1011.9 hPa (11:53 pm)	1004.1 hPa (1:53 am)
Wind Speed	13 ^km/h	22.2 ^km/h (2:53 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SW (226.3 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	5.6 (Base 18.3)
Growing Degree Days	13.9 (Base 10)

Averaged from 24 records on 21 August, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 AUGUST, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
1:53 AM	20.6 ^°C	19.4 ^°C	93 ^%	1004.1 hPa	16.1 ^km	NE (40°)	13 ^km/h	Clear
2:53 AM	18.3 ^°C	17.2 ^°C	93 ^%	1004.4 hPa	16.1 ^km	WNW (300°)	20.4 ^km/h	Clear
3:53 AM	18.3 ^°C	17.8 ^°C	97 ^%	1005.1 hPa	16.1 ^km	NW (320°)	16.7 ^km/h	Clear
4:53 AM	17.2 ^°C	17.2 ^°C	100 ^%	1005.4 hPa	16.1 ^km	NW (310°)	13 ^km/h	Clear
5:53 AM	18.3 ^°C	17.8 ^°C	97 ^%	1006.4 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h	Clear
6:53 AM	18.3 ^°C	17.8 ^°C	97 ^%	1007.1 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h	Clear
7:53 AM	18.9 ^°C	18.3 ^°C	96 ^%	1008.1 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h	Clear
8:53 AM	19.4 ^°C	18.3 ^°C	93 ^%	1009.1 hPa	16.1 ^km	North (350°)	11.1 ^km/h	Clear
9:33 AM	20.6 ^°C	18.9 ^°C	90 ^%	1010.2 hPa	16.1 ^km	NW (320°)	16.7 ^km/h	Partly Cloudy
9:53 AM	22.2 ^°C	18.3 ^°C	78 ^%	1009.1 hPa	16.1 ^km	North (350°)	14.8 ^km/h	Clear
10:53 AM	23.9 ^°C	18.3 ^°C	71 ^%	1009.5 hPa	16.1 ^km	NW (320°)	13 ^km/h	Clear
11:53 AM	26.1 ^°C	17.8 ^°C	60 ^%	1009.5 hPa	16.1 ^km	NW (320°)	18.5 ^km/h	Clear
12:53 PM	27.2 ^°C	17.2 ^°C	54 ^%	1009.5 hPa	16.1 ^km	Variable	7.4 ^km/h	Clear
1:53 PM	27.8 ^°C	17.2 ^°C	52 ^%	1009.5 hPa	16.1 ^km	North (350°)	14.8 ^km/h	Clear
2:53 PM	28.9 ^°C	17.2 ^°C	49 ^%	1009.8 hPa	16.1 ^km	WNW (290°)	22.2 ^km/h	Clear
3:53 PM	28.9 ^°C	15.6 ^°C	44 ^%	1009.8 hPa	16.1 ^km	West (260°)	16.7 ^km/h	Clear
4:53 PM	30 ^°C	16.1 ^°C	43 ^%	1009.8 hPa	16.1 ^km	Calm		Clear
5:53 PM	30.6 ^°C	15.6 ^°C	40 ^%	1009.8 hPa	16.1 ^km	Calm		Clear
6:53 PM	30 ^°C	15.6 ^°C	41 ^%	1010.2 hPa	16.1 ^km	North (350°)	7.4 ^km/h	Clear
7:53 PM	28.9 ^°C	17.8 ^°C	51 ^%	1010.2 hPa	16.1 ^km	North (360°)	7.4 ^km/h	Clear
8:53 PM	23.9 ^°C	17.2 ^°C	66 ^%	1010.8 hPa	16.1 ^km	NE (50°)	14.8 ^km/h	Clear
9:53 PM	19.4 ^°C	16.1 ^°C	81 ^%	1011.2 hPa	16.1 ^km	NE (40°)	14.8 ^km/h	Clear
10:53 PM	20 ^°C	16.1 ^°C	78 ^%	1011.5 hPa	16.1 ^km	ENE (70°)	11.1 ^km/h	Clear
11:53 PM	19.4 ^°C	16.1 ^°C	81 ^%	1011.9 hPa	16.1 ^km	East (100°)	9.3 ^km/h	Clear

Hourly data recorded from KPIR, located 0 kilometers away from Fort Sully, South Dakota