GRAND TOWER, ILLINOIS

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Elevation: 113 meters Latitude: 37 40N Longitude: 089 31W

WEATHER

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Number of Records: 219,263; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 31 JULY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	25.3 ^°C	32.2 ^°C (3:52 pm)	19.4 ^°C (3:17 am)
Dewpoint	19.7 ^°C	23.9 ^°C (7:52 pm)	18.3 ^°C (5:52 am)
Humidity	74.3 ^%	97 ^% (3:17 am)	45 ^% (3:52 pm)
Barometer	1018.3 ^hPa	1020 hPa (7:52 am)	1015.9 hPa (6:52 pm)
Wind Speed	4.7 ^km/h	18.5 ^km/h (2:52 pm)

Weather Element	Average
Visibility	15.1 ^km
Wind Direction	SSE (143.1 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	7.5 (Base 18.3)
Growing Degree Days	15.8 (Base 10)

Averaged from 26 records on 31 July, 2015

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WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 31 JULY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:52 AM	20.6 ^°C	18.9 ^°C	90 ^%	1019.3 hPa	16.1 ^km	Calm		Clear
1:52 AM	20 ^°C	18.9 ^°C	93 ^%	1019.3 hPa	16.1 ^km	Calm		Clear
2:52 AM	20 ^°C	18.9 ^°C	93 ^%	1019 hPa	16.1 ^km	Calm		Clear
3:17 AM	19.4 ^°C	18.9 ^°C	97 ^%	1019.3 hPa	2.9 ^km	Calm		Clear
3:25 AM	20 ^°C	18.9 ^°C	93 ^%	1019 hPa	4.8 ^km	Calm		Clear
3:52 AM	20 ^°C	18.9 ^°C	93 ^%	1019 hPa	16.1 ^km	Calm		Clear
4:52 AM	20 ^°C	18.9 ^°C	93 ^%	1019 hPa	16.1 ^km	Calm		Clear
5:52 AM	19.4 ^°C	18.3 ^°C	93 ^%	1019.3 hPa	16.1 ^km	Calm		Clear
6:52 AM	20.6 ^°C	19.4 ^°C	93 ^%	1019.6 hPa	16.1 ^km	Calm		Clear
7:52 AM	23.3 ^°C	19.4 ^°C	79 ^%	1020 hPa	16.1 ^km	NW (310°)	7.4 ^km/h	Clear
8:52 AM	25 ^°C	19.4 ^°C	71 ^%	1020 hPa	16.1 ^km	North (350°)	13 ^km/h	Clear
9:52 AM	26.7 ^°C	20 ^°C	67 ^%	1020 hPa	16.1 ^km	NNW (340°)	13 ^km/h	Clear
10:52 AM	28.9 ^°C	20 ^°C	58 ^%	1020 hPa	16.1 ^km	NNW (330°)	7.4 ^km/h	Clear
11:52 AM	30.6 ^°C	19.4 ^°C	51 ^%	1019.3 hPa	16.1 ^km	NNE (30°)	9.3 ^km/h	Clear
12:52 PM	30.6 ^°C	18.3 ^°C	48 ^%	1019 hPa	16.1 ^km	North (350°)	9.3 ^km/h	Clear
1:52 PM	31.1 ^°C	18.9 ^°C	48 ^%	1017.9 hPa	16.1 ^km	NW (320°)	7.4 ^km/h	Clear
2:52 PM	31.7 ^°C	18.9 ^°C	46 ^%	1017.6 hPa	16.1 ^km	NNW (340°)	18.5 ^km/h	Scattered Clouds
3:52 PM	32.2 ^°C	18.9 ^°C	45 ^%	1017.3 hPa	16.1 ^km	North (10°)	5.6 ^km/h	Scattered Clouds
4:52 PM	31.7 ^°C	19.4 ^°C	48 ^%	1016.9 hPa	16.1 ^km	NW (310°)	7.4 ^km/h	Partly Cloudy
5:52 PM	31.7 ^°C	18.9 ^°C	46 ^%	1016.3 hPa	16.1 ^km	NW (310°)	5.6 ^km/h	Clear
6:52 PM	30.6 ^°C	19.4 ^°C	51 ^%	1015.9 hPa	16.1 ^km	WNW (290°)	5.6 ^km/h	Clear
7:52 PM	27.8 ^°C	23.9 ^°C	79 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
8:52 PM	25 ^°C	23.3 ^°C	90 ^%	1016.3 hPa	16.1 ^km	Calm		Clear
9:52 PM	24.4 ^°C	22.2 ^°C	87 ^%	1016.6 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h	Clear
10:52 PM	23.9 ^°C	22.2 ^°C	90 ^%	1016.9 hPa	16.1 ^km	Calm		Clear
11:52 PM	22.8 ^°C	21.1 ^°C	90 ^%	1017.3 hPa	16.1 ^km	SW (230°)	5.6 ^km/h	Clear

Hourly data recorded from KMDH, located 0 kilometers away from Grand Tower, Illinois