ROCK ISLAND, ILLINOIS

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Elevation: 622 feet Latitude: 41 34N Longitude: 090 25W

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Number of Records: 209,556; Date Range: 7/1/96 - 3/22/16

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WEATHER ALMANAC - DECEMBER 18, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	20.1 ^°F	25 ^°F (12:52 pm)	14 ^°F (12:52 am)
Dewpoint	14.6 ^°F	18 ^°F (11:52 am)	10 ^°F (12:52 am)
Humidity	79.3 ^%	85 ^% (8:52 am)	69 ^% (1:52 pm)
Barometer	30.33 ⁱⁿ	30.36 ⁱⁿ (9:52 am)	30.29 ⁱⁿ (1:52 pm)
Wind Speed	1.8 ^mph	6.9 ^mph (12:52 am)

Weather Element	Average
Visibility	9.7 ^mi
Wind Direction	ESE (102.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	45.5 (Base 65)

Averaged from 24 records on December 18, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 18, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:52 AM	14.0 ^°F	10.0 ^°F	84 ^%	30.32 ⁱⁿ	10.0 ^mi	NNE (30°)	6.9 ^mph	Clear
1:52 AM	15.1 ^°F	10.9 ^°F	84 ^%	30.34 ⁱⁿ	10.0 ^mi	Calm		Clear
2:52 AM	16.0 ^°F	10.9 ^°F	81 ^%	30.35 ⁱⁿ	10.0 ^mi	Calm		Clear
3:52 AM	15.1 ^°F	10.9 ^°F	84 ^%	30.34 ⁱⁿ	10.0 ^mi	WSW (240°)	3.5 ^mph	Clear
4:52 AM	14.0 ^°F	10.0 ^°F	84 ^%	30.32 ⁱⁿ	10.0 ^mi	NNW (340°)	5.8 ^mph	Clear
5:52 AM	16.0 ^°F	12.0 ^°F	84 ^%	30.34 ⁱⁿ	10.0 ^mi	Calm		Clear
6:52 AM	17.1 ^°F	12.9 ^°F	84 ^%	30.35 ⁱⁿ	10.0 ^mi	Calm		Clear
7:52 AM	18.0 ^°F	14.0 ^°F	84 ^%	30.35 ⁱⁿ	9.0 ^mi	Calm		Clear
8:52 AM	19.0 ^°F	15.1 ^°F	85 ^%	30.35 ⁱⁿ	9.0 ^mi	Calm		Overcast
9:52 AM	21.9 ^°F	16.0 ^°F	78 ^%	30.36 ⁱⁿ	9.0 ^mi	Calm		Overcast
10:52 AM	23.0 ^°F	17.1 ^°F	78 ^%	30.34 ⁱⁿ	9.0 ^mi	Calm		Partly Cloudy
11:52 AM	24.1 ^°F	18.0 ^°F	77 ^%	30.32 ⁱⁿ	10.0 ^mi	West (280°)	3.5 ^mph	Mostly Cloudy
12:52 PM	25.0 ^°F	17.1 ^°F	72 ^%	30.30 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph	Clear
1:52 PM	25.0 ^°F	16.0 ^°F	69 ^%	30.29 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph	Clear
2:52 PM	25.0 ^°F	16.0 ^°F	69 ^%	30.29 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph	Clear
3:52 PM	25.0 ^°F	17.1 ^°F	72 ^%	30.30 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph	Partly Cloudy
4:52 PM	24.1 ^°F	17.1 ^°F	75 ^%	30.31 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph	Mostly Cloudy
5:52 PM	23.0 ^°F	17.1 ^°F	78 ^%	30.31 ⁱⁿ	10.0 ^mi	Calm		Overcast
6:52 PM	23.0 ^°F	17.1 ^°F	78 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm		Overcast
7:52 PM	23.0 ^°F	17.1 ^°F	78 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
8:52 PM	21.0 ^°F	15.1 ^°F	78 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm		Clear
9:52 PM	19.9 ^°F	15.1 ^°F	81 ^%	30.33 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
10:52 PM	18.0 ^°F	14.0 ^°F	84 ^%	30.34 ⁱⁿ	9.0 ^mi	Calm		Clear
11:52 PM	18.0 ^°F	12.9 ^°F	81 ^%	30.33 ⁱⁿ	7.0 ^mi	Calm		Clear

Hourly data recorded from KDVN, located miles away from Rock Island, Illinois