ROCK VALLEY, IOWA

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Elevation: 380 meters Latitude: 43 12N Longitude: 096 18W

WEATHER

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Number of Records: 454,505; Date Range: 4/23/95 - 3/22/16

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WEATHER ALMANAC - 20 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	9.1 ^°C	13 ^°C (6:15 pm)	7 ^°C (5:15 am)
Dewpoint	4.1 ^°C	6 ^°C (6:15 am)	0 ^°C (4:15 pm)
Humidity	72.8 ^%	93 ^% (6:15 am)	41 ^% (6:55 pm)
Barometer	1023.7 ^hPa	1025.4 hPa (10:35 am)	1022 hPa (8:55 pm)
Wind Speed	9.5 ^km/h	20.4 ^km/h (9:55 pm)
Wind Gust		29.6 ^km/h (11:55 pm)

Weather Element	Average
Visibility	15 ^km
Wind Direction	SSE (154.7 °)

Weather Element	Total
Precipitation	3.3 ^mm
Heating Degree Days	8.3 (Base 18.3)

Averaged from 72 records on 20 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:15 AM	9 ^°C	4 ^°C	71 ^%	1024 hPa	16.1 ^km	ENE (60°)	11.1 ^km/h				Overcast
12:35 AM	9 ^°C	4 ^°C	71 ^%	1024 hPa	16.1 ^km	NE (50°)	9.3 ^km/h				Overcast
12:55 AM	9 ^°C	4 ^°C	71 ^%	1023.7 hPa	16.1 ^km	NE (50°)	11.1 ^km/h				Overcast
1:15 AM	9 ^°C	4 ^°C	71 ^%	1023.4 hPa	16.1 ^km	ENE (70°)	13 ^km/h				Overcast
1:35 AM	9 ^°C	4 ^°C	71 ^%	1023.7 hPa	16.1 ^km	East (90°)	13 ^km/h				Overcast
1:55 AM	9 ^°C	4 ^°C	71 ^%	1023.4 hPa	16.1 ^km	East (100°)	13 ^km/h				Overcast
2:15 AM	8 ^°C	4 ^°C	76 ^%	1023.7 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h				Overcast
2:35 AM	8 ^°C	4 ^°C	76 ^%	1023.4 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h				Overcast
2:55 AM	8 ^°C	4 ^°C	76 ^%	1023.4 hPa	16.1 ^km	East (80°)	11.1 ^km/h				Overcast
3:15 AM	8 ^°C	5 ^°C	81 ^%	1023.7 hPa	12.9 ^km	ESE (110°)	7.4 ^km/h				Overcast
3:35 AM	8 ^°C	4 ^°C	76 ^%	1023.4 hPa	14.5 ^km	East (100°)	9.3 ^km/h				Overcast
3:55 AM	8 ^°C	4 ^°C	76 ^%	1023 hPa	16.1 ^km	ESE (120°)	11.1 ^km/h		0.25 mm		Overcast
4:15 AM	8 ^°C	4 ^°C	76 ^%	1023 hPa	16.1 ^km	SE (130°)	11.1 ^km/h				Overcast
4:35 AM	8 ^°C	4 ^°C	76 ^%	1023.4 hPa	16.1 ^km	SE (130°)	7.4 ^km/h				Overcast
4:55 AM	8 ^°C	4 ^°C	76 ^%	1023 hPa	16.1 ^km	SE (140°)	9.3 ^km/h				Overcast
5:15 AM	7 ^°C	5 ^°C	87 ^%	1023.4 hPa	16.1 ^km	SSE (160°)	14.8 ^km/h				Overcast
5:35 AM	7 ^°C	5 ^°C	87 ^%	1023.4 hPa	12.9 ^km	South (190°)	7.4 ^km/h				Overcast
5:55 AM	7 ^°C	5 ^°C	87 ^%	1023.7 hPa	14.5 ^km	Calm					Overcast
6:15 AM	7 ^°C	6 ^°C	93 ^%	1024 hPa	9.7 ^km	Calm					Overcast
6:35 AM	7 ^°C	6 ^°C	93 ^%	1024.4 hPa	4.8 ^km	WNW (290°)	7.4 ^km/h			Rain	Light Rain
6:55 AM	7 ^°C	6 ^°C	93 ^%	1024.7 hPa	6.4 ^km	West (260°)	11.1 ^km/h		0.76 mm	Rain	Light Rain
7:15 AM	7 ^°C	5 ^°C	87 ^%	1025.1 hPa	6.4 ^km	Calm				Rain	Light Rain
7:35 AM	7 ^°C	6 ^°C	93 ^%	1025.1 hPa	6.4 ^km	West (280°)	5.6 ^km/h			Rain	Light Rain
7:55 AM	7 ^°C	6 ^°C	93 ^%	1025.1 hPa	6.4 ^km	Calm			2.03 mm	Rain	Light Rain
8:15 AM	7 ^°C	6 ^°C	93 ^%	1025.1 hPa	8 ^km	NW (310°)	7.4 ^km/h			Rain	Light Rain
8:35 AM	7 ^°C	6 ^°C	93 ^%	1025.1 hPa	11.3 ^km	NW (320°)	5.6 ^km/h				Overcast
8:55 AM	7 ^°C	5 ^°C	87 ^%	1024.7 hPa	14.5 ^km	Calm			0.25 mm		Overcast
9:15 AM	7 ^°C	6 ^°C	93 ^%	1025.1 hPa	16.1 ^km	Calm					Mostly Cloudy
9:35 AM	8 ^°C	5 ^°C	81 ^%	1025.1 hPa	16.1 ^km	Calm					Overcast
9:55 AM	8 ^°C	5 ^°C	81 ^%	1025.1 hPa	16.1 ^km	Calm					Overcast
10:15 AM	8 ^°C	6 ^°C	87 ^%	1025.1 hPa	16.1 ^km	NW (310°)	7.4 ^km/h				Overcast
10:35 AM	8 ^°C	6 ^°C	87 ^%	1025.4 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h				Overcast
10:55 AM	8 ^°C	6 ^°C	87 ^%	1025.1 hPa	16.1 ^km	Variable	9.3 ^km/h				Overcast
11:15 AM	8 ^°C	6 ^°C	87 ^%	1025.1 hPa	16.1 ^km	NW (310°)	11.1 ^km/h				Overcast
11:35 AM	8 ^°C	6 ^°C	87 ^%	1025.1 hPa	16.1 ^km	NW (310°)	9.3 ^km/h				Overcast
11:55 AM	9 ^°C	6 ^°C	82 ^%	1025.1 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h				Overcast
12:15 PM	9 ^°C	6 ^°C	82 ^%	1025.1 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h				Mostly Cloudy
12:35 PM	9 ^°C	6 ^°C	82 ^%	1025.1 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h				Scattered Clouds
12:55 PM	9 ^°C	6 ^°C	82 ^%	1024.7 hPa	16.1 ^km	NW (320°)	16.7 ^km/h				Mostly Cloudy
1:15 PM	10 ^°C	6 ^°C	76 ^%	1024.7 hPa	14.5 ^km	NNW (340°)	13 ^km/h	27.8 ^km/h			Mostly Cloudy
1:35 PM	10 ^°C	4 ^°C	66 ^%	1024.4 hPa	16.1 ^km	North (350°)	13 ^km/h	24.1 ^km/h			Overcast
1:55 PM	11 ^°C	4 ^°C	62 ^%	1024.4 hPa	16.1 ^km	NE (40°)	14.8 ^km/h				Mostly Cloudy
2:15 PM	11 ^°C	3 ^°C	58 ^%	1024.4 hPa	16.1 ^km	NNE (20°)	9.3 ^km/h	20.4 ^km/h			Scattered Clouds
2:35 PM	11 ^°C	3 ^°C	58 ^%	1024.4 hPa	14.5 ^km	NNE (30°)	14.8 ^km/h				Mostly Cloudy
2:55 PM	11 ^°C	3 ^°C	58 ^%	1024 hPa	16.1 ^km	NE (40°)	13 ^km/h				Overcast
3:15 PM	11 ^°C	1 ^°C	50 ^%	1024 hPa	16.1 ^km	North (360°)	9.3 ^km/h				Overcast
3:35 PM	11 ^°C	1 ^°C	50 ^%	1024 hPa	16.1 ^km	NNE (20°)	9.3 ^km/h	25.9 ^km/h			Overcast
3:55 PM	12 ^°C	1 ^°C	47 ^%	1023.7 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h				Overcast
4:15 PM	12 ^°C	0 ^°C	44 ^%	1023.7 hPa	16.1 ^km	Calm					Overcast
4:35 PM	12 ^°C	2 ^°C	51 ^%	1023.4 hPa	16.1 ^km	Calm					Overcast
4:55 PM	12 ^°C	1 ^°C	47 ^%	1023.4 hPa	16.1 ^km	Calm					Overcast
5:15 PM	12 ^°C	1 ^°C	47 ^%	1023.4 hPa	16.1 ^km	Variable	5.6 ^km/h				Overcast
5:35 PM	12 ^°C	0 ^°C	44 ^%	1023 hPa	16.1 ^km	Calm					Overcast
5:55 PM	12 ^°C	0 ^°C	44 ^%	1023 hPa	16.1 ^km	NW (320°)	9.3 ^km/h				Overcast
6:15 PM	13 ^°C	1 ^°C	44 ^%	1023 hPa	16.1 ^km	Calm					Mostly Cloudy
6:35 PM	13 ^°C	1 ^°C	44 ^%	1022.7 hPa	16.1 ^km	West (280°)	9.3 ^km/h				Mostly Cloudy
6:55 PM	13 ^°C	0 ^°C	41 ^%	1022.4 hPa	16.1 ^km	West (280°)	9.3 ^km/h				Scattered Clouds
7:15 PM	13 ^°C	0 ^°C	41 ^%	1022.4 hPa	16.1 ^km	West (270°)	7.4 ^km/h				Clear
7:35 PM	12 ^°C	1 ^°C	47 ^%	1022.4 hPa	16.1 ^km	SW (230°)	9.3 ^km/h				Clear
7:55 PM	12 ^°C	3 ^°C	54 ^%	1022.4 hPa	16.1 ^km	SW (220°)	11.1 ^km/h				Clear
8:15 PM	11 ^°C	5 ^°C	67 ^%	1022.4 hPa	16.1 ^km	SW (220°)	14.8 ^km/h				Clear
8:35 PM	11 ^°C	5 ^°C	67 ^%	1022.4 hPa	16.1 ^km	SW (220°)	16.7 ^km/h				Clear
8:55 PM	10 ^°C	5 ^°C	71 ^%	1022 hPa	16.1 ^km	SW (220°)	14.8 ^km/h				Clear
9:15 PM	9 ^°C	5 ^°C	76 ^%	1022 hPa	16.1 ^km	SW (230°)	16.7 ^km/h				Clear
9:35 PM	9 ^°C	5 ^°C	76 ^%	1022.4 hPa	16.1 ^km	SW (220°)	16.7 ^km/h				Clear
9:55 PM	8 ^°C	5 ^°C	81 ^%	1022.4 hPa	16.1 ^km	SW (220°)	20.4 ^km/h				Clear
10:15 PM	8 ^°C	5 ^°C	81 ^%	1022.4 hPa	16.1 ^km	SW (220°)	16.7 ^km/h	27.8 ^km/h			Clear
10:35 PM	8 ^°C	5 ^°C	81 ^%	1022.4 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h				Clear
10:55 PM	7 ^°C	5 ^°C	87 ^%	1022.4 hPa	16.1 ^km	SW (220°)	18.5 ^km/h				Clear
11:15 PM	7 ^°C	5 ^°C	87 ^%	1022.4 hPa	16.1 ^km	SW (220°)	18.5 ^km/h				Clear
11:35 PM	7 ^°C	5 ^°C	87 ^%	1022.4 hPa	16.1 ^km	SW (220°)	20.4 ^km/h				Clear
11:55 PM	7 ^°C	5 ^°C	87 ^%	1022.4 hPa	16.1 ^km	SW (220°)	18.5 ^km/h	29.6 ^km/h			Clear

Hourly data recorded from KSHL, located 0 kilometers away from Rock Valley, Iowa