ROCK ISLAND, ILLINOIS

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Elevation: 190 meters Latitude: 41 34N Longitude: 090 25W

WEATHER

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

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WEATHER ALMANAC - 22 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	17.2 ^°C	24.4 ^°C (2:52 pm)	6.7 ^°C (5:52 am)
Dewpoint	3.3 ^°C	6.7 ^°C (11:52 pm)	-1.1 ^°C (2:52 pm)
Humidity	45.4 ^%	79 ^% (5:52 am)	19 ^% (2:52 pm)
Barometer	1022 ^hPa	1023.7 hPa (10:52 pm)	1018.3 hPa (12:52 am)
Wind Speed	7.6 ^km/h	13 ^km/h (4:52 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SSE (172.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	2.8 (Base 18.3)
Growing Degree Days	5.6 (Base 10)

Averaged from 24 records on 22 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 22 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:52 AM	10 ^°C	5.6 ^°C	74 ^%	1018.3 hPa	16.1 ^km	WSW (250°)	7.4 ^km/h	Clear
1:52 AM	10 ^°C	5 ^°C	71 ^%	1018.6 hPa	16.1 ^km	West (260°)	9.3 ^km/h	Clear
2:52 AM	8.9 ^°C	4.4 ^°C	74 ^%	1019 hPa	16.1 ^km	WSW (250°)	11.1 ^km/h	Clear
3:52 AM	7.8 ^°C	3.9 ^°C	76 ^%	1019.6 hPa	16.1 ^km	WSW (250°)	11.1 ^km/h	Clear
4:52 AM	7.2 ^°C	3.3 ^°C	76 ^%	1020.3 hPa	16.1 ^km	West (280°)	11.1 ^km/h	Clear
5:52 AM	6.7 ^°C	3.3 ^°C	79 ^%	1021 hPa	16.1 ^km	West (270°)	7.4 ^km/h	Clear
6:52 AM	9.4 ^°C	4.4 ^°C	71 ^%	1021.7 hPa	16.1 ^km	West (270°)	5.6 ^km/h	Clear
7:52 AM	13.3 ^°C	5.6 ^°C	60 ^%	1022 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h
8:52 AM	16.1 ^°C	6.1 ^°C	52 ^%	1022.4 hPa	16.1 ^km	Calm		Clear
9:52 AM	18.9 ^°C	6.1 ^°C	43 ^%	1022.7 hPa	16.1 ^km	SW (230°)	5.6 ^km/h	Clear
10:52 AM	21.7 ^°C	4.4 ^°C	32 ^%	1023 hPa	16.1 ^km	NNW (330°)	7.4 ^km/h	Clear
11:52 AM	23.3 ^°C	2.2 ^°C	25 ^%	1023 hPa	16.1 ^km	North		Clear
12:52 PM	23.3 ^°C	0 ^°C	21 ^%	1023 hPa	16.1 ^km	Variable	9.3 ^km/h	Clear
1:52 PM	23.9 ^°C	0 ^°C	21 ^%	1022.7 hPa	16.1 ^km	West (260°)	11.1 ^km/h	Clear
2:52 PM	24.4 ^°C	-1.1 ^°C	19 ^%	1022.7 hPa	16.1 ^km	SW (220°)	9.3 ^km/h	Clear
3:52 PM	24.4 ^°C	-0.6 ^°C	19 ^%	1022.7 hPa	16.1 ^km	South (170°)	9.3 ^km/h	Clear
4:52 PM	23.9 ^°C	0.6 ^°C	22 ^%	1022.4 hPa	16.1 ^km	SW (220°)	13 ^km/h	Clear
5:52 PM	23.9 ^°C	-0.6 ^°C	20 ^%	1022.4 hPa	16.1 ^km	Calm		Clear
6:52 PM	22.8 ^°C	2.2 ^°C	26 ^%	1022.7 hPa	16.1 ^km	SW (230°)	13 ^km/h	Clear
7:52 PM	22.2 ^°C	2.2 ^°C	27 ^%	1022.7 hPa	16.1 ^km	Calm		Clear
8:52 PM	20 ^°C	3.3 ^°C	33 ^%	1023 hPa	16.1 ^km	Calm		Clear
9:52 PM	17.2 ^°C	5 ^°C	45 ^%	1023.4 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h	Clear
10:52 PM	16.7 ^°C	6.1 ^°C	50 ^%	1023.7 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h	Clear
11:52 PM	16.1 ^°C	6.7 ^°C	54 ^%	1023.7 hPa	16.1 ^km	East (100°)	13 ^km/h	Clear

Hourly data recorded from KDVN, located 0 kilometers away from Rock Island, Illinois