SWAN FALLS DAM, IDAHO

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Elevation: 869 meters Latitude: 43 15N Longitude: 116 23W

WEATHER

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Number of Records: 143,057; Date Range: 5/14/10 - 3/22/16

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WEATHER ALMANAC - 18 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	22.4 ^°C	30 ^°C (2:55 pm)	17 ^°C (4:35 am)
Dewpoint	8.6 ^°C	14 ^°C (2:35 am)	3 ^°C (2:35 pm)
Humidity	45.5 ^%	82 ^% (4:55 am)	19 ^% (6:35 pm)
Barometer	992.6 ^hPa	1011.2 hPa (5:55 am)	(7:00 pm)
Wind Speed	5.5 ^km/h	18.5 ^km/h (9:15 pm)

Weather Element	Average
Visibility	15.6 ^km
Wind Direction	ESE (120.2 °)

Weather Element	Total
Precipitation	0.76 ^mm
Cooling Degree Days	5.2 (Base 18.3)
Growing Degree Days	13.5 (Base 10)

Averaged from 66 records on 18 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 18 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Conditions
12:15 AM	18 ^°C	10 ^°C	59 ^%	1005.4 hPa	16.1 ^km	SE (140°)	5.6 ^km/h		Scattered Clouds
12:35 AM	18 ^°C	9 ^°C	56 ^%	1005.1 hPa	16.1 ^km	Calm			Partly Cloudy
12:55 AM	18 ^°C	9 ^°C	56 ^%	1005.4 hPa	16.1 ^km	ENE (70°)	7.4 ^km/h		Partly Cloudy
1:15 AM	20 ^°C	8 ^°C	46 ^%	1005.4 hPa	16.1 ^km	Calm			Partly Cloudy
1:35 AM	19 ^°C	9 ^°C	52 ^%	1005.4 hPa	16.1 ^km	East (80°)	16.7 ^km/h		Partly Cloudy
2:15 AM	20 ^°C	9 ^°C	49 ^%	1005.1 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Scattered Clouds
2:35 AM	23 ^°C	7 ^°C	36 ^%	1004.7 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Partly Cloudy
2:55 AM	22 ^°C	8 ^°C	41 ^%	1005.4 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h		Scattered Clouds
3:15 AM	21 ^°C	8 ^°C	43 ^%	1005.4 hPa	16.1 ^km	Calm			Scattered Clouds
3:35 AM	19 ^°C	10 ^°C	56 ^%	1005.8 hPa	16.1 ^km	WNW (290°)	13 ^km/h		Scattered Clouds
3:55 AM	20 ^°C	9 ^°C	49 ^%	1006.1 hPa	16.1 ^km	WNW (300°)	9.3 ^km/h		Mostly Cloudy
4:15 AM	21 ^°C	10 ^°C	49 ^%	1006.4 hPa	16.1 ^km	Calm			Overcast
4:35 AM	19 ^°C	11 ^°C	60 ^%	1006.8 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h		Overcast
4:55 AM	18 ^°C	12 ^°C	68 ^%	1007.5 hPa	16.1 ^km	South (180°)	5.6 ^km/h		Mostly Cloudy
5:15 AM	18 ^°C	12 ^°C	68 ^%	1007.1 hPa	16.1 ^km	ENE (70°)	7.4 ^km/h		Mostly Cloudy
5:35 AM	18 ^°C	12 ^°C	68 ^%	1007.5 hPa	16.1 ^km	Calm			Mostly Cloudy
5:55 AM	17 ^°C	12 ^°C	72 ^%	1007.8 hPa	16.1 ^km	Calm			Mostly Cloudy
6:15 AM	17 ^°C	13 ^°C	77 ^%	1007.8 hPa	16.1 ^km	SE (140°)	5.6 ^km/h		Mostly Cloudy
6:35 AM	17 ^°C	13 ^°C	77 ^%	1007.8 hPa	16.1 ^km	Calm			Mostly Cloudy
7:15 AM	17 ^°C	14 ^°C	82 ^%	1007.8 hPa	16.1 ^km	Calm			Mostly Cloudy
7:35 AM	17 ^°C	14 ^°C	82 ^%	1008.1 hPa	16.1 ^km	Calm			Scattered Clouds
7:55 AM	18 ^°C	13 ^°C	73 ^%	1008.5 hPa	16.1 ^km	Calm			Partly Cloudy
8:15 AM	17 ^°C	12 ^°C	72 ^%	0 hPa	16.1 ^km	North		0.76 mm	Clear
8:55 AM	18 ^°C	13 ^°C	73 ^%	1008.8 hPa	16.1 ^km	South (180°)	5.6 ^km/h
9:15 AM	18 ^°C	13 ^°C	73 ^%	1009.5 hPa	16.1 ^km	SE (140°)	5.6 ^km/h		Mostly Cloudy
9:35 AM	18 ^°C	12 ^°C	68 ^%	1009.5 hPa	16.1 ^km	Calm			Mostly Cloudy
9:55 AM	19 ^°C	13 ^°C	68 ^%	1009.5 hPa	16.1 ^km	Calm			Partly Cloudy
10:15 AM	19 ^°C	13 ^°C	68 ^%	1009.5 hPa	16.1 ^km	Calm			Scattered Clouds
10:35 AM	20 ^°C	12 ^°C	60 ^%	1009.8 hPa	16.1 ^km	Calm			Mostly Cloudy
10:55 AM	21 ^°C	12 ^°C	56 ^%	1009.8 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h		Partly Cloudy
11:15 AM	21 ^°C	11 ^°C	53 ^%	1009.8 hPa	16.1 ^km	Calm			Clear
11:35 AM	22 ^°C	10 ^°C	46 ^%	1009.8 hPa	16.1 ^km	Calm			Clear
11:55 AM	24 ^°C	10 ^°C	41 ^%	1009.8 hPa	16.1 ^km	Calm			Clear
12:15 PM	25 ^°C	8 ^°C	34 ^%	1009.5 hPa	16.1 ^km	Calm			Clear
12:35 PM	26 ^°C	8 ^°C	32 ^%	1009.5 hPa	16.1 ^km	NE (50°)	5.6 ^km/h		Clear
12:55 PM	27 ^°C	7 ^°C	28 ^%	1009.1 hPa	16.1 ^km	NE (50°)	5.6 ^km/h		Clear
1:35 PM	28 ^°C	5 ^°C	23 ^%	1008.8 hPa	12.9 ^km	ESE (110°)	7.4 ^km/h		Clear
2:15 PM	28 ^°C	5 ^°C	23 ^%	1008.8 hPa	9.7 ^km	East (100°)	5.6 ^km/h		Clear
2:35 PM	28 ^°C	5 ^°C	23 ^%	1008.5 hPa	12.9 ^km	Calm			Clear
2:55 PM	29 ^°C	5 ^°C	22 ^%	1008.5 hPa	11.3 ^km	East (100°)	5.6 ^km/h		Clear
3:15 PM	29 ^°C	5 ^°C	22 ^%	1008.1 hPa	11.3 ^km	ENE (70°)	7.4 ^km/h		Clear
3:35 PM	29 ^°C	3 ^°C	19 ^%	1007.8 hPa	14.5 ^km	Calm			Clear
3:55 PM	29 ^°C	3 ^°C	19 ^%	1007.8 hPa	14.5 ^km	Calm			Clear
4:15 PM	29 ^°C	3 ^°C	19 ^%	1007.5 hPa	14.5 ^km	ESE (110°)	5.6 ^km/h		Clear
4:35 PM	29 ^°C	4 ^°C	20 ^%	1007.1 hPa	16.1 ^km	North (350°)	7.4 ^km/h		Clear
4:55 PM	30 ^°C	4 ^°C	19 ^%	1007.1 hPa	16.1 ^km	North (350°)	11.1 ^km/h		Clear
5:15 PM	30 ^°C	4 ^°C	19 ^%	1007.1 hPa	16.1 ^km	North (360°)	14.8 ^km/h		Clear
5:35 PM	29 ^°C	4 ^°C	20 ^%	1007.5 hPa	16.1 ^km	North (350°)	9.3 ^km/h		Clear
5:55 PM	29 ^°C	4 ^°C	20 ^%	1007.5 hPa	16.1 ^km	NW (320°)	14.8 ^km/h		Scattered Clouds
6:15 PM	27 ^°C	5 ^°C	24 ^%	1007.8 hPa	16.1 ^km	NW (320°)	16.7 ^km/h		Scattered Clouds
6:35 PM	28 ^°C	5 ^°C	23 ^%	1007.5 hPa	16.1 ^km	NW (320°)	18.5 ^km/h		Clear
6:55 PM	28 ^°C	6 ^°C	25 ^%	1007.5 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h		Partly Cloudy
7:15 PM	28 ^°C	5 ^°C	23 ^%	1007.5 hPa	16.1 ^km	Calm			Scattered Clouds
7:35 PM	27 ^°C	7 ^°C	28 ^%	1007.8 hPa	16.1 ^km	Calm			Scattered Clouds
7:55 PM	27 ^°C	6 ^°C	26 ^%	1007.8 hPa	16.1 ^km	Calm			Clear
8:15 PM	22 ^°C	10 ^°C	46 ^%	1007.8 hPa	16.1 ^km	SE (140°)	7.4 ^km/h		Clear
8:35 PM	20 ^°C	9 ^°C	49 ^%	1008.1 hPa	16.1 ^km	SE (140°)	5.6 ^km/h		Scattered Clouds
8:55 PM	20 ^°C	10 ^°C	52 ^%	1008.5 hPa	16.1 ^km	Calm			Partly Cloudy
9:15 PM	20 ^°C	9 ^°C	49 ^%	1008.8 hPa	16.1 ^km	Calm			Clear
9:35 PM	19 ^°C	10 ^°C	56 ^%	1009.1 hPa	16.1 ^km	Calm			Clear
9:55 PM	20 ^°C	9 ^°C	49 ^%	1009.8 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h		Clear
10:15 PM	22 ^°C	8 ^°C	41 ^%	1010.2 hPa	16.1 ^km	WNW (290°)	13 ^km/h		Clear
10:35 PM	22 ^°C	7 ^°C	38 ^%	1010.2 hPa	16.1 ^km	NW (320°)	18.5 ^km/h		Clear
10:55 PM	23 ^°C	6 ^°C	33 ^%	1010.2 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h		Clear
11:15 PM	21 ^°C	7 ^°C	40 ^%	1010.5 hPa	16.1 ^km	WNW (290°)	13 ^km/h		Partly Cloudy
11:35 PM	20 ^°C	7 ^°C	43 ^%	1011.2 hPa	16.1 ^km	West (280°)	11.1 ^km/h		Partly Cloudy

Hourly data recorded from KMAN, located 0 kilometers away from Swan Falls Dam, Idaho