PRAIRIE DU ROCHER, ILLINOIS

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Elevation: 122 meters Latitude: 38 05N Longitude: 090 06W

WEATHER

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Number of Records: 370,595; Date Range: 7/17/01 - 3/22/16

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WEATHER ALMANAC - 30 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.1 ^°C	29.2 ^°C (2:15 pm)	13.5 ^°C (7:15 am)
Dewpoint	13.7 ^°C	15.3 ^°C (10:35 am)	11.7 ^°C (7:15 am)
Humidity	66.8 ^%	94 ^% (3:35 am)	35 ^% (2:35 pm)
Barometer	1013.9 ^hPa	1015.2 hPa (7:55 am)	1011.9 hPa (4:35 pm)
Wind Speed	1.9 ^km/h	9.3 ^km/h (11:15 pm)

Weather Element	Average
Visibility	14.6 ^km
Wind Direction	NNE (36.3 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	3 (Base 18.3)
Growing Degree Days	11.4 (Base 10)

Averaged from 71 records on 30 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 30 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	16 ^°C	13.8 ^°C	87 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
12:35 AM	15.7 ^°C	13.8 ^°C	88 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
12:55 AM	15.3 ^°C	13.4 ^°C	88 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
1:15 AM	15.1 ^°C	13.7 ^°C	91 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
1:35 AM	15.2 ^°C	13.9 ^°C	92 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
1:55 AM	15.8 ^°C	14.1 ^°C	90 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
2:15 AM	15.9 ^°C	13.7 ^°C	87 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
2:35 AM	15.2 ^°C	13.9 ^°C	92 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
2:55 AM	16 ^°C	13.7 ^°C	86 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
3:15 AM	15.2 ^°C	14.1 ^°C	93 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
3:35 AM	15 ^°C	14 ^°C	94 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
3:55 AM	15.2 ^°C	13.6 ^°C	90 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
4:15 AM	15.5 ^°C	13.6 ^°C	88 ^%	1014.9 hPa	16.1 ^km	West (270°)	5.6 ^km/h	Clear
4:35 AM	15.2 ^°C	13.6 ^°C	90 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
4:55 AM	15.4 ^°C	13.7 ^°C	90 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
5:15 AM	15.5 ^°C	13.5 ^°C	88 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
5:35 AM	15.6 ^°C	13.5 ^°C	87 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
5:55 AM	15.7 ^°C	13.4 ^°C	86 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
6:15 AM	14.7 ^°C	12.9 ^°C	89 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
6:35 AM	14.1 ^°C	12.1 ^°C	88 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
6:55 AM	14.5 ^°C	13.2 ^°C	92 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
7:15 AM	13.5 ^°C	11.7 ^°C	89 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
7:35 AM	14 ^°C	12.1 ^°C	88 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
7:55 AM	15.4 ^°C	13.5 ^°C	88 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
8:15 AM	17.7 ^°C	13.7 ^°C	77 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
8:35 AM	18.8 ^°C	14.1 ^°C	74 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
8:55 AM	19.8 ^°C	14.2 ^°C	70 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
9:15 AM	21 ^°C	14.4 ^°C	66 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
9:35 AM	22.1 ^°C	14.7 ^°C	63 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
9:55 AM	23.3 ^°C	14.5 ^°C	58 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
10:15 AM	24.1 ^°C	15 ^°C	57 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
10:35 AM	25.1 ^°C	15.3 ^°C	54 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
10:55 AM	26 ^°C	15 ^°C	51 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
11:15 AM	26.5 ^°C	14.9 ^°C	49 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
11:35 AM	27.2 ^°C	13.7 ^°C	43 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
11:55 AM	27.6 ^°C	14.2 ^°C	44 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
12:15 PM	28.3 ^°C	13.1 ^°C	39 ^%	1014.6 hPa	16.1 ^km	Calm		Scattered Clouds
12:35 PM	28.3 ^°C	13.1 ^°C	39 ^%	1014.6 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Scattered Clouds
12:55 PM	28.7 ^°C	13.2 ^°C	38 ^%	1014.2 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Scattered Clouds
1:15 PM	28.6 ^°C	13 ^°C	38 ^%	1013.9 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
1:35 PM	29 ^°C	12.9 ^°C	37 ^%	1013.5 hPa	16.1 ^km	SE (130°)	5.6 ^km/h	Scattered Clouds
1:55 PM	29.1 ^°C	12.8 ^°C	36 ^%	1013.5 hPa	16.1 ^km	Calm		Scattered Clouds
2:15 PM	29.2 ^°C	12.7 ^°C	36 ^%	1012.9 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Clear
2:35 PM	29 ^°C	12 ^°C	35 ^%	1012.9 hPa	16.1 ^km	SW (220°)	5.6 ^km/h	Scattered Clouds
2:55 PM	29.2 ^°C	12.1 ^°C	35 ^%	1012.9 hPa	16.1 ^km	Calm		Scattered Clouds
3:15 PM	28.5 ^°C	12.4 ^°C	37 ^%	1012.5 hPa	16.1 ^km	Calm		Mostly Cloudy
3:35 PM	28.3 ^°C	12.4 ^°C	37 ^%	1012.5 hPa	16.1 ^km	Calm		Overcast
3:55 PM	28 ^°C	12.3 ^°C	38 ^%	1012.2 hPa	16.1 ^km	Calm		Mostly Cloudy
4:15 PM	29 ^°C	12.9 ^°C	37 ^%	1012.2 hPa	16.1 ^km	Calm		Clear
4:35 PM	28 ^°C	11.7 ^°C	36 ^%	1011.9 hPa	16.1 ^km	Calm		Clear
4:55 PM	28.5 ^°C	11.7 ^°C	35 ^%	1011.9 hPa	16.1 ^km	Calm		Clear
5:15 PM	29 ^°C	12.1 ^°C	35 ^%	1011.9 hPa	16.1 ^km	ESE (120°)	5.6 ^km/h	Scattered Clouds
5:35 PM	28.6 ^°C	13.1 ^°C	38 ^%	1012.2 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h	Scattered Clouds
5:55 PM	27.7 ^°C	13.9 ^°C	43 ^%	1012.2 hPa	16.1 ^km	East (100°)	5.6 ^km/h	Clear
6:15 PM	26.5 ^°C	14.7 ^°C	48 ^%	1012.2 hPa	16.1 ^km	East (90°)	7.4 ^km/h	Clear
6:35 PM	24.7 ^°C	14.9 ^°C	54 ^%	1012.2 hPa	1.9 ^km	East (90°)	5.6 ^km/h	Haze
6:55 PM	23.1 ^°C	14.7 ^°C	59 ^%	1012.2 hPa	3.2 ^km	Calm		Haze
7:15 PM	21.1 ^°C	15 ^°C	68 ^%	1012.2 hPa	4 ^km	Calm		Haze
7:35 PM	20.4 ^°C	14.7 ^°C	70 ^%	1012.2 hPa	4.8 ^km	Calm		Haze
7:55 PM	20 ^°C	14.6 ^°C	71 ^%	1012.2 hPa	0.8 ^km	SE (130°)	5.6 ^km/h	Haze
8:15 PM	18.7 ^°C	14.7 ^°C	78 ^%	1012.5 hPa	6.4 ^km	Calm		Haze
8:35 PM	20.9 ^°C	14.7 ^°C	68 ^%	1012.5 hPa	2.4 ^km	SE (130°)	7.4 ^km/h	Haze
8:55 PM	19.9 ^°C	14.2 ^°C	70 ^%	1012.9 hPa	1.9 ^km	Calm		Haze
9:15 PM	18.3 ^°C	14.4 ^°C	78 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
9:35 PM	18.9 ^°C	14.5 ^°C	76 ^%	1012.9 hPa	16.1 ^km	East (80°)	7.4 ^km/h	Scattered Clouds
9:55 PM	18.5 ^°C	14.2 ^°C	76 ^%	1013.2 hPa	16.1 ^km	East (80°)	7.4 ^km/h	Scattered Clouds
10:15 PM	18 ^°C	14.1 ^°C	78 ^%	1013.2 hPa	16.1 ^km	East (80°)	7.4 ^km/h	Clear
10:55 PM	17.2 ^°C	13.9 ^°C	81 ^%	1013.2 hPa	16.1 ^km	East (100°)	7.4 ^km/h	Clear
11:15 PM	17 ^°C	14 ^°C	82 ^%	1013.2 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h	Clear
11:35 PM	17.6 ^°C	14.4 ^°C	81 ^%	1013.2 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h	Clear
11:55 PM	16.3 ^°C	14.4 ^°C	89 ^%	1015.2 hPa	16.1 ^km	Calm		Clear

Hourly data recorded from KSAR, located 0 kilometers away from Prairie Du Rocher, Illinois