ST. HELENA, SOUTH DAKOTA

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Elevation: 1241 feet Latitude: 42 51N Longitude: 097 29W

WEATHER

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Number of Records: 499,539; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - SEPTEMBER 17, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	62.8 ^°F	78.8 ^°F (2:15 pm)	48.2 ^°F (1:35 am)
Dewpoint	53.3 ^°F	60.8 ^°F (9:15 am)	46.4 ^°F (10:35 pm)
Humidity	73.4 ^%	100 ^% (8:15 am)	44 ^% (4:55 pm)
Barometer	29.93 ⁱⁿ	29.98 ⁱⁿ (4:15 pm)	29.90 ⁱⁿ (1:55 am)
Wind Speed	3.9 ^mph	8.1 ^mph (12:55 am)

Weather Element	Average
Visibility	9.3 ^mi
Wind Direction	ENE (64 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	1.5 (Base 65)
Growing Degree Days	13.5 (Base 50)

Averaged from 70 records on September 17, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 17, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	55.4 ^°F	48.2 ^°F	77 ^%	29.96 ⁱⁿ	10.0 ^mi	SSE (160°)	4.6 ^mph	Clear
12:35 AM	55.4 ^°F	48.2 ^°F	77 ^%	29.96 ⁱⁿ	10.0 ^mi	SSE (150°)	4.6 ^mph	Clear
12:55 AM	55.4 ^°F	48.2 ^°F	77 ^%	29.95 ⁱⁿ	10.0 ^mi	SSE (160°)	6.9 ^mph	Clear
1:15 AM	55.4 ^°F	48.2 ^°F	77 ^%	29.95 ⁱⁿ	10.0 ^mi	SSE (160°)	5.8 ^mph	Clear
1:35 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.95 ⁱⁿ	10.0 ^mi	SE (130°)	4.6 ^mph	Clear
1:55 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.95 ⁱⁿ	10.0 ^mi	ESE (120°)	4.6 ^mph	Clear
2:15 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.95 ⁱⁿ	10.0 ^mi	SSE (150°)	4.6 ^mph	Clear
2:35 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.95 ⁱⁿ	10.0 ^mi	SSE (150°)	5.8 ^mph	Clear
2:55 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.94 ⁱⁿ	10.0 ^mi	SE (140°)	5.8 ^mph	Clear
3:15 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.94 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph	Clear
3:35 AM	51.8 ^°F	48.2 ^°F	88 ^%	29.94 ⁱⁿ	10.0 ^mi	ESE (120°)	4.6 ^mph	Clear
3:55 AM	51.8 ^°F	48.2 ^°F	88 ^%	29.93 ⁱⁿ	10.0 ^mi	ESE (120°)	4.6 ^mph	Clear
4:15 AM	51.8 ^°F	48.2 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	ESE (120°)	4.6 ^mph	Clear
4:35 AM	51.8 ^°F	48.2 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	ESE (120°)	3.5 ^mph	Clear
4:55 AM	50.0 ^°F	48.2 ^°F	94 ^%	29.92 ⁱⁿ	10.0 ^mi	SE (130°)	4.6 ^mph	Clear
5:15 AM	51.8 ^°F	48.2 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	SE (130°)	4.6 ^mph	Clear
5:35 AM	50.0 ^°F	48.2 ^°F	94 ^%	29.92 ⁱⁿ	10.0 ^mi	SSE (150°)	3.5 ^mph	Clear
5:55 AM	48.2 ^°F	46.4 ^°F	93 ^%	29.92 ⁱⁿ	9.0 ^mi	SE (130°)	4.6 ^mph	Clear
6:15 AM	48.2 ^°F	46.4 ^°F	93 ^%	29.92 ⁱⁿ	9.0 ^mi	Calm		Clear
6:35 AM	48.2 ^°F	46.4 ^°F	93 ^%	29.91 ⁱⁿ	8.0 ^mi	Calm		Clear
6:55 AM	48.2 ^°F	46.4 ^°F	93 ^%	29.91 ⁱⁿ	8.0 ^mi	Calm		Clear
7:15 AM	48.2 ^°F	46.4 ^°F	93 ^%	29.91 ⁱⁿ	5.0 ^mi	ESE (110°)	3.5 ^mph	Clear
7:35 AM	48.2 ^°F	46.4 ^°F	93 ^%	29.92 ⁱⁿ	4.0 ^mi	ESE (120°)	3.5 ^mph	Clear
7:55 AM	48.2 ^°F	48.2 ^°F	100 ^%	29.92 ⁱⁿ	5.0 ^mi	Calm		Clear
8:15 AM	51.8 ^°F	50.0 ^°F	94 ^%	29.92 ⁱⁿ	4.0 ^mi	ENE (60°)	3.5 ^mph	Clear
8:35 AM	53.6 ^°F	51.8 ^°F	94 ^%	29.92 ⁱⁿ	9.0 ^mi	Calm		Clear
8:55 AM	53.6 ^°F	51.8 ^°F	94 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
9:15 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
9:35 AM	59.0 ^°F	53.6 ^°F	82 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
9:55 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
10:15 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm		Clear
10:35 AM	62.6 ^°F	57.2 ^°F	82 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm		Clear
10:55 AM	64.4 ^°F	57.2 ^°F	77 ^%	29.93 ⁱⁿ	10.0 ^mi	North (10°)	4.6 ^mph	Clear
11:15 AM	66.2 ^°F	57.2 ^°F	73 ^%	29.92 ⁱⁿ	10.0 ^mi	NNE (30°)	5.8 ^mph	Clear
11:35 AM	69.8 ^°F	59.0 ^°F	68 ^%	29.93 ⁱⁿ	10.0 ^mi	Calm		Clear
12:15 PM	69.8 ^°F	59.0 ^°F	68 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
12:35 PM	71.6 ^°F	60.8 ^°F	69 ^%	29.92 ⁱⁿ	10.0 ^mi	East (90°)	4.6 ^mph	Clear
1:15 PM	73.4 ^°F	60.8 ^°F	65 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
1:35 PM	73.4 ^°F	60.8 ^°F	65 ^%	29.91 ⁱⁿ	10.0 ^mi	ENE (60°)	4.6 ^mph	Clear
1:55 PM	75.2 ^°F	59.0 ^°F	57 ^%	29.91 ⁱⁿ	10.0 ^mi	ENE (70°)	3.5 ^mph	Clear
2:15 PM	75.2 ^°F	59.0 ^°F	57 ^%	29.91 ⁱⁿ	10.0 ^mi	ENE (60°)	3.5 ^mph	Clear
2:35 PM	77.0 ^°F	57.2 ^°F	50 ^%	29.90 ⁱⁿ	8.0 ^mi	NE (40°)	4.6 ^mph	Clear
2:55 PM	78.8 ^°F	59.0 ^°F	51 ^%	29.90 ⁱⁿ	10.0 ^mi	ENE (70°)	8.1 ^mph	Clear
3:15 PM	77.0 ^°F	57.2 ^°F	50 ^%	29.90 ⁱⁿ	10.0 ^mi	ENE (60°)	6.9 ^mph	Clear
3:35 PM	78.8 ^°F	55.4 ^°F	44 ^%	29.90 ⁱⁿ	10.0 ^mi	NNE (30°)	5.8 ^mph	Clear
3:55 PM	78.8 ^°F	55.4 ^°F	44 ^%	29.90 ⁱⁿ	10.0 ^mi	NNE (20°)	5.8 ^mph	Clear
4:15 PM	78.8 ^°F	55.4 ^°F	44 ^%	29.90 ⁱⁿ	10.0 ^mi	NNE (20°)	5.8 ^mph	Clear
4:35 PM	78.8 ^°F	55.4 ^°F	44 ^%	29.90 ⁱⁿ	10.0 ^mi	North (10°)	5.8 ^mph	Clear
4:55 PM	78.8 ^°F	55.4 ^°F	44 ^%	29.90 ⁱⁿ	10.0 ^mi	ENE (60°)	8.1 ^mph	Clear
5:15 PM	78.8 ^°F	55.4 ^°F	44 ^%	29.90 ⁱⁿ	10.0 ^mi	NE (50°)	4.6 ^mph	Clear
5:35 PM	78.8 ^°F	57.2 ^°F	47 ^%	29.90 ⁱⁿ	10.0 ^mi	East (80°)	4.6 ^mph	Clear
5:55 PM	77.0 ^°F	57.2 ^°F	50 ^%	29.91 ⁱⁿ	9.0 ^mi	ENE (70°)	3.5 ^mph	Clear
6:15 PM	75.2 ^°F	59.0 ^°F	57 ^%	29.91 ⁱⁿ	9.0 ^mi	ENE (60°)	4.6 ^mph	Clear
6:35 PM	75.2 ^°F	59.0 ^°F	57 ^%	29.91 ⁱⁿ	7.0 ^mi	NE (50°)	4.6 ^mph	Clear
6:55 PM	75.2 ^°F	59.0 ^°F	57 ^%	29.91 ⁱⁿ	5.0 ^mi	NE (40°)	5.8 ^mph	Clear
7:15 PM	73.4 ^°F	57.2 ^°F	57 ^%	29.91 ⁱⁿ	4.0 ^mi	NE (50°)	5.8 ^mph	Clear
7:35 PM	71.6 ^°F	57.2 ^°F	60 ^%	29.92 ⁱⁿ	7.0 ^mi	NNE (30°)	6.9 ^mph	Clear
7:55 PM	68.0 ^°F	55.4 ^°F	64 ^%	29.92 ⁱⁿ	10.0 ^mi	NNE (30°)	6.9 ^mph	Clear
8:15 PM	68.0 ^°F	55.4 ^°F	64 ^%	29.93 ⁱⁿ	10.0 ^mi	NE (40°)	6.9 ^mph	Clear
8:35 PM	66.2 ^°F	55.4 ^°F	68 ^%	29.94 ⁱⁿ	10.0 ^mi	NNE (30°)	6.9 ^mph	Clear
8:55 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.95 ⁱⁿ	10.0 ^mi	NNE (20°)	5.8 ^mph	Clear
9:15 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.95 ⁱⁿ	10.0 ^mi	NNE (30°)	6.9 ^mph	Clear
9:35 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.95 ⁱⁿ	9.0 ^mi	NNE (30°)	5.8 ^mph	Clear
9:55 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.96 ⁱⁿ	10.0 ^mi	NNE (20°)	5.8 ^mph	Clear
10:15 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.96 ⁱⁿ	10.0 ^mi	North (10°)	5.8 ^mph	Clear
10:35 PM	62.6 ^°F	55.4 ^°F	77 ^%	29.96 ⁱⁿ	9.0 ^mi	Calm		Clear
10:55 PM	62.6 ^°F	55.4 ^°F	77 ^%	29.96 ⁱⁿ	10.0 ^mi	East (100°)	3.5 ^mph	Clear
11:15 PM	60.8 ^°F	53.6 ^°F	77 ^%	29.97 ⁱⁿ	10.0 ^mi	Calm		Clear
11:35 PM	60.8 ^°F	53.6 ^°F	77 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Clear
11:55 PM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	North (350°)	4.6 ^mph	Clear

Hourly data recorded from KYKN, located miles away from St. Helena, South Dakota