KEYSTONE, SOUTH DAKOTA

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Elevation: 4957 feet Latitude: 43 53N Longitude: 103 27W

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Number of Records: 139,157; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - FEBRUARY 27, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	5.5 ^°F	12 ^°F (3:53 pm)	-15 ^°F (12:53 am)
Dewpoint	-0.2 ^°F	7 ^°F (5:22 pm)	-20 ^°F (12:53 am)
Humidity	77.4 ^%	87 ^% (11:37 pm)	70 ^% (10:53 am)
Barometer	30.10 ⁱⁿ	30.46 ⁱⁿ (12:53 am)	29.86 ⁱⁿ (5:22 pm)
Wind Speed	6 ^mph	11.5 ^mph (9:30 am)
Wind Gust		21.9 ^mph (10:53 am)

Weather Element	Average
Visibility	6.7 ^mi
Wind Direction	SSE (149.8 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	66.5 (Base 65)

Averaged from 43 records on February 27, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - FEBRUARY 27, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:53 AM	-15.0 ^°F	-20.0 ^°F	78 ^%	30.46 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph				Clear
1:53 AM	-13.0 ^°F	-18.0 ^°F	78 ^%	30.43 ⁱⁿ	10.0 ^mi	West (280°)	4.6 ^mph				Clear
2:27 AM	-13.0 ^°F	-18.0 ^°F	78 ^%	30.05 ⁱⁿ	10.0 ^mi	West (270°)	3.5 ^mph				Mostly Cloudy
2:53 AM	-9.0 ^°F	-16.1 ^°F	71 ^%	30.40 ⁱⁿ	10.0 ^mi	West (270°)	5.8 ^mph				Partly Cloudy
3:53 AM	-11.0 ^°F	-17.0 ^°F	75 ^%	30.40 ⁱⁿ	10.0 ^mi	SW (230°)	3.5 ^mph				Clear
4:53 AM	-7.1 ^°F	-13.0 ^°F	75 ^%	30.38 ⁱⁿ	10.0 ^mi	SW (230°)	4.6 ^mph				Clear
5:53 AM	-8.0 ^°F	-13.0 ^°F	79 ^%	30.39 ⁱⁿ	10.0 ^mi	WNW (290°)	3.5 ^mph				Clear
6:53 AM	-7.1 ^°F	-13.0 ^°F	75 ^%	30.38 ⁱⁿ	10.0 ^mi	Calm					Clear
7:53 AM	1.0 ^°F	-4.0 ^°F	79 ^%	30.36 ⁱⁿ	10.0 ^mi	Calm					Scattered Clouds
8:53 AM	6.1 ^°F	1.0 ^°F	80 ^%	30.33 ⁱⁿ	10.0 ^mi	SSW (200°)	8.1 ^mph	18.4 ^mph			Mostly Cloudy
9:23 AM	8.1 ^°F	1.9 ^°F	76 ^%	29.97 ⁱⁿ	9.0 ^mi	Variable	6.9 ^mph				Overcast
9:30 AM	8.1 ^°F	1.9 ^°F	76 ^%	29.97 ⁱⁿ	8.0 ^mi	SSW (210°)	11.5 ^mph	19.6 ^mph			Overcast
9:50 AM	8.6 ^°F	3.2 ^°F	79 ^%	29.96 ⁱⁿ	10.0 ^mi	SSW (200°)	10.4 ^mph	19.6 ^mph			Overcast
9:53 AM	9.0 ^°F	1.9 ^°F	73 ^%	30.30 ⁱⁿ	10.0 ^mi	Variable	6.9 ^mph	17.3 ^mph			Overcast
10:53 AM	10.9 ^°F	3.0 ^°F	70 ^%	30.28 ⁱⁿ	10.0 ^mi	Variable	6.9 ^mph	21.9 ^mph			Overcast
11:53 AM	10.9 ^°F	3.0 ^°F	70 ^%	30.27 ⁱⁿ	10.0 ^mi	South (190°)	10.4 ^mph	21.9 ^mph			Overcast
12:27 PM	10.0 ^°F	3.0 ^°F	73 ^%	29.91 ⁱⁿ	5.0 ^mi	SSW (200°)	10.4 ^mph	19.6 ^mph	0.00 ⁱⁿ	Snow	Light Snow
12:53 PM	10.0 ^°F	3.0 ^°F	73 ^%	30.25 ⁱⁿ	2.5 ^mi	South (180°)	9.2 ^mph	19.6 ^mph	0.00 ⁱⁿ	Snow	Light Snow
1:04 PM	10.9 ^°F	3.9 ^°F	73 ^%	29.89 ⁱⁿ	3.0 ^mi	SSW (200°)	9.2 ^mph	16.1 ^mph	0.00 ⁱⁿ	Snow	Light Snow
1:31 PM	10.9 ^°F	3.9 ^°F	73 ^%	29.88 ⁱⁿ	4.0 ^mi	Variable	6.9 ^mph	18.4 ^mph	0.00 ⁱⁿ	Snow	Light Snow
1:53 PM	10.9 ^°F	3.9 ^°F	73 ^%	30.22 ⁱⁿ	2.0 ^mi	Variable	6.9 ^mph		0.00 ⁱⁿ	Snow	Light Snow
2:00 PM	10.9 ^°F	3.9 ^°F	73 ^%	29.88 ⁱⁿ	1.8 ^mi	South (190°)	9.2 ^mph		0.00 ⁱⁿ	Snow	Light Snow
2:13 PM	10.9 ^°F	3.9 ^°F	73 ^%	29.87 ⁱⁿ	3.0 ^mi	Variable	6.9 ^mph	19.6 ^mph	0.00 ⁱⁿ	Snow	Light Snow
2:41 PM	10.9 ^°F	3.9 ^°F	73 ^%	29.88 ⁱⁿ	2.5 ^mi	South (170°)	9.2 ^mph		0.00 ⁱⁿ	Snow	Light Snow
2:48 PM	10.4 ^°F	3.2 ^°F	73 ^%	29.87 ⁱⁿ	3.0 ^mi	Variable	5.8 ^mph	17.3 ^mph	0.00 ⁱⁿ	Snow	Light Snow
2:53 PM	10.9 ^°F	3.9 ^°F	73 ^%	30.20 ⁱⁿ	4.0 ^mi	South (180°)	8.1 ^mph	20.7 ^mph	0.00 ⁱⁿ	Snow	Light Snow
3:53 PM	12.0 ^°F	5.0 ^°F	73 ^%	30.19 ⁱⁿ	7.0 ^mi	Variable	4.6 ^mph		0.00 ⁱⁿ		Overcast
4:53 PM	12.0 ^°F	6.1 ^°F	77 ^%	30.17 ⁱⁿ	4.0 ^mi	South (180°)	5.8 ^mph		0.00 ⁱⁿ	Snow	Light Snow
5:22 PM	12.0 ^°F	7.0 ^°F	80 ^%	29.86 ⁱⁿ	2.0 ^mi	Variable	4.6 ^mph		0.00 ⁱⁿ	Snow	Light Snow
5:36 PM	12.0 ^°F	7.0 ^°F	80 ^%	29.86 ⁱⁿ	1.8 ^mi	Variable	4.6 ^mph		0.00 ⁱⁿ	Snow	Light Snow
5:44 PM	12.0 ^°F	7.0 ^°F	80 ^%	29.86 ⁱⁿ	3.0 ^mi	South (180°)	5.8 ^mph		0.00 ⁱⁿ	Snow	Light Snow
5:53 PM	12.0 ^°F	7.0 ^°F	80 ^%	30.18 ⁱⁿ	3.0 ^mi	Variable	5.8 ^mph		0.00 ⁱⁿ	Snow	Light Snow
6:53 PM	12.0 ^°F	7.0 ^°F	80 ^%	30.18 ⁱⁿ	7.0 ^mi	South (180°)	6.9 ^mph		0.00 ⁱⁿ		Overcast
7:53 PM	10.9 ^°F	6.1 ^°F	81 ^%	30.14 ⁱⁿ	8.0 ^mi	SSW (200°)	6.9 ^mph				Overcast
8:53 PM	9.0 ^°F	3.9 ^°F	80 ^%	30.14 ⁱⁿ	5.0 ^mi	SW (220°)	5.8 ^mph				Haze
9:18 PM	7.0 ^°F	3.0 ^°F	84 ^%	29.86 ⁱⁿ	6.0 ^mi	SW (220°)	5.8 ^mph				Overcast
9:41 PM	7.0 ^°F	3.0 ^°F	84 ^%	29.87 ⁱⁿ	9.0 ^mi	SW (220°)	4.6 ^mph				Partly Cloudy
9:53 PM	7.0 ^°F	3.0 ^°F	84 ^%	30.13 ⁱⁿ	10.0 ^mi	SW (230°)	4.6 ^mph				Clear
10:03 PM	7.0 ^°F	3.0 ^°F	84 ^%	29.87 ⁱⁿ	9.0 ^mi	WSW (240°)	5.8 ^mph				Scattered Clouds
10:12 PM	7.0 ^°F	3.0 ^°F	84 ^%	29.87 ⁱⁿ	8.0 ^mi	Calm					Mostly Cloudy
10:53 PM	6.1 ^°F	1.9 ^°F	83 ^%	30.12 ⁱⁿ	4.0 ^mi	WSW (240°)	5.8 ^mph				Overcast
11:37 PM	3.0 ^°F	0.0 ^°F	87 ^%	29.86 ⁱⁿ	5.0 ^mi	West (260°)	4.6 ^mph				Scattered Clouds
11:53 PM	3.0 ^°F	0.0 ^°F	87 ^%	30.13 ⁱⁿ	10.0 ^mi	West (260°)	5.8 ^mph				Clear

Hourly data recorded from KCUT, located miles away from Keystone, South Dakota