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 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	20.8 ^°C	25 ^°C (1:15 pm)	18.3 ^°C (11:55 pm)
Dewpoint	19.7 ^°C	22.7 ^°C (1:15 pm)	17.7 ^°C (11:55 pm)
Humidity	93.3 ^%	100 ^% (2:15 pm)	75 ^% (1:55 pm)
Barometer	1014.6 ^hPa	1016.6 hPa (11:35 pm)	1012.2 hPa (1:35 pm)
Wind Speed	9.2 ^km/h	22.2 ^km/h (1:55 pm)
Wind Gust		31.5 ^km/h (2:15 pm)

Weather Element	Average
Visibility	15.1 ^km
Wind Direction	SSW (188.9 °)

Weather Element	Total
Precipitation	24.38 ^mm
Cooling Degree Days	3.3 (Base 18.3)
Growing Degree Days	11.7 (Base 10)

Averaged from 72 records on 30 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 30 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:15 AM	19.5 ^°C	18.7 ^°C	95 ^%	1015.9 hPa	16.1 ^km	ESE (120°)	14.8 ^km/h				Mostly Cloudy
12:35 AM	19.5 ^°C	18.8 ^°C	96 ^%	1015.9 hPa	16.1 ^km	ESE (120°)	13 ^km/h				Scattered Clouds
12:55 AM	19.5 ^°C	19 ^°C	97 ^%	1015.9 hPa	16.1 ^km	SE (130°)	11.1 ^km/h				Scattered Clouds
1:15 AM	19.6 ^°C	19.2 ^°C	98 ^%	1015.6 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h				Mostly Cloudy
1:35 AM	20 ^°C	19.5 ^°C	97 ^%	1015.6 hPa	16.1 ^km	SE (140°)	9.3 ^km/h				Mostly Cloudy
1:55 AM	20 ^°C	19.5 ^°C	97 ^%	1015.6 hPa	16.1 ^km	SE (130°)	13 ^km/h				Overcast
2:15 AM	20 ^°C	19.5 ^°C	97 ^%	1015.2 hPa	16.1 ^km	SE (130°)	11.1 ^km/h				Overcast
2:35 AM	20 ^°C	19.5 ^°C	97 ^%	1015.2 hPa	16.1 ^km	SE (130°)	13 ^km/h				Overcast
2:55 AM	20 ^°C	19.5 ^°C	97 ^%	1014.9 hPa	16.1 ^km	SE (130°)	11.1 ^km/h				Scattered Clouds
3:15 AM	20 ^°C	19.5 ^°C	97 ^%	1014.9 hPa	16.1 ^km	SE (140°)	11.1 ^km/h				Scattered Clouds
3:35 AM	20 ^°C	19.5 ^°C	97 ^%	1014.6 hPa	16.1 ^km	SE (140°)	11.1 ^km/h				Scattered Clouds
3:55 AM	20 ^°C	19.5 ^°C	97 ^%	1014.2 hPa	16.1 ^km	SE (140°)	11.1 ^km/h				Mostly Cloudy
4:15 AM	20 ^°C	19.5 ^°C	97 ^%	1014.6 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h				Mostly Cloudy
4:35 AM	20.2 ^°C	19.7 ^°C	97 ^%	1014.6 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h				Overcast
4:55 AM	20.2 ^°C	19.7 ^°C	97 ^%	1014.2 hPa	16.1 ^km	SE (140°)	5.6 ^km/h				Mostly Cloudy
5:15 AM	20 ^°C	19.6 ^°C	98 ^%	1014.2 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h				Mostly Cloudy
5:35 AM	20.2 ^°C	19.8 ^°C	98 ^%	1014.6 hPa	16.1 ^km	South (180°)	5.6 ^km/h				Mostly Cloudy
5:55 AM	20.3 ^°C	19.8 ^°C	97 ^%	1014.6 hPa	16.1 ^km	South (170°)	5.6 ^km/h				Mostly Cloudy
6:15 AM	20.5 ^°C	20 ^°C	97 ^%	1014.6 hPa	16.1 ^km	Calm					Overcast
6:35 AM	20.5 ^°C	20 ^°C	97 ^%	1014.9 hPa	16.1 ^km	Calm					Overcast
6:55 AM	20.5 ^°C	20.1 ^°C	98 ^%	1014.9 hPa	16.1 ^km	Calm					Overcast
7:15 AM	21 ^°C	20 ^°C	94 ^%	1015.2 hPa	16.1 ^km	Calm					Overcast
7:35 AM	20.9 ^°C	20.3 ^°C	96 ^%	1015.2 hPa	16.1 ^km	Calm					Overcast
7:55 AM	21.2 ^°C	20.5 ^°C	96 ^%	1015.2 hPa	16.1 ^km	Calm					Overcast
8:15 AM	21.6 ^°C	20.8 ^°C	95 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h				Overcast
8:35 AM	22.5 ^°C	20.9 ^°C	91 ^%	1014.9 hPa	16.1 ^km	South (170°)	9.3 ^km/h				Overcast
8:55 AM	22.9 ^°C	20.9 ^°C	88 ^%	1015.2 hPa	16.1 ^km	South (180°)	9.3 ^km/h				Mostly Cloudy
9:15 AM	22.9 ^°C	20.6 ^°C	87 ^%	1014.9 hPa	16.1 ^km	South (170°)	9.3 ^km/h				Overcast
9:35 AM	23.4 ^°C	20.7 ^°C	85 ^%	1014.9 hPa	16.1 ^km	South (170°)	13 ^km/h				Overcast
9:55 AM	23 ^°C	20.6 ^°C	86 ^%	1014.9 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h				Overcast
10:15 AM	22.4 ^°C	20.5 ^°C	89 ^%	1014.9 hPa	6.4 ^km	South (170°)	9.3 ^km/h		0.76 mm	Rain	Heavy Rain
10:35 AM	21.8 ^°C	20.6 ^°C	93 ^%	1014.9 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h		1.27 mm	Rain-Thunderstorm	Light Thunderstorms and Rain
10:55 AM	22.3 ^°C	20.5 ^°C	89 ^%	1014.9 hPa	16.1 ^km	Calm			1.52 mm	Rain-Thunderstorm	Light Thunderstorms and Rain
11:15 AM	21.9 ^°C	20 ^°C	89 ^%	1014.6 hPa	11.3 ^km	Calm				Rain	Rain
11:35 AM	21.5 ^°C	20.7 ^°C	95 ^%	1014.6 hPa	2.9 ^km	Calm			2.79 mm	Rain	Light Rain
11:55 AM	23.1 ^°C	21.5 ^°C	91 ^%	1014.2 hPa	16.1 ^km	Calm			2.79 mm	Thunderstorm	Mostly Cloudy
12:15 PM	23.8 ^°C	21.3 ^°C	86 ^%	1013.9 hPa	16.1 ^km	Calm					Mostly Cloudy
12:35 PM	23.2 ^°C	21.2 ^°C	88 ^%	1013.5 hPa	16.1 ^km	Calm				Rain	Light Rain
12:55 PM	24.5 ^°C	21.9 ^°C	85 ^%	1013.2 hPa	16.1 ^km	Calm					Mostly Cloudy
1:15 PM	25 ^°C	22.7 ^°C	87 ^%	1012.9 hPa	16.1 ^km	Calm					Scattered Clouds
1:35 PM	25 ^°C	21.6 ^°C	81 ^%	1012.2 hPa	16.1 ^km	East (100°)	13 ^km/h				Overcast
1:55 PM	24.9 ^°C	20.3 ^°C	75 ^%	1012.9 hPa	16.1 ^km	South (190°)	22.2 ^km/h				Overcast
2:15 PM	20 ^°C	20 ^°C	100 ^%	1013.2 hPa	3.2 ^km	WSW (250°)	16.7 ^km/h	31.5 ^km/h		Rain-Thunderstorm	Thunderstorms and Rain
2:35 PM	20.5 ^°C	19.6 ^°C	95 ^%	1012.9 hPa	16.1 ^km	NW (320°)	16.7 ^km/h	27.8 ^km/h	6.86 mm		Overcast
2:55 PM	20.8 ^°C	19.6 ^°C	93 ^%	1012.9 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h		6.86 mm		Overcast
3:15 PM	20.8 ^°C	19.2 ^°C	91 ^%	1012.9 hPa	16.1 ^km	NW (310°)	9.3 ^km/h				Overcast
3:35 PM	20.5 ^°C	19.2 ^°C	92 ^%	1012.9 hPa	16.1 ^km	North (360°)	5.6 ^km/h			Rain	Rain
3:55 PM	20.7 ^°C	20.3 ^°C	98 ^%	1012.9 hPa	8 ^km	NW (320°)	9.3 ^km/h				Drizzle
4:15 PM	21 ^°C	20.1 ^°C	95 ^%	1012.9 hPa	16.1 ^km	NNW (340°)	20.4 ^km/h	25.9 ^km/h			Overcast
4:35 PM	20.5 ^°C	19.4 ^°C	93 ^%	1012.9 hPa	16.1 ^km	NNW (340°)	14.8 ^km/h	29.6 ^km/h			Overcast
4:55 PM	20.5 ^°C	19.4 ^°C	93 ^%	1013.2 hPa	16.1 ^km	North (350°)	13 ^km/h				Overcast
5:15 PM	20.2 ^°C	18.5 ^°C	90 ^%	1013.2 hPa	16.1 ^km	NNW (340°)	16.7 ^km/h	31.5 ^km/h		Rain	Light Rain
5:35 PM	20.3 ^°C	18.8 ^°C	91 ^%	1013.2 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Mostly Cloudy
5:55 PM	20.1 ^°C	18.4 ^°C	90 ^%	1013.2 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h				Overcast
6:15 PM	20.2 ^°C	18.6 ^°C	90 ^%	1013.5 hPa	16.1 ^km	NW (320°)	13 ^km/h				Mostly Cloudy
6:35 PM	20.2 ^°C	18.5 ^°C	90 ^%	1013.5 hPa	16.1 ^km	NW (320°)	14.8 ^km/h				Mostly Cloudy
6:55 PM	20.2 ^°C	18.7 ^°C	91 ^%	1013.5 hPa	16.1 ^km	NW (320°)	7.4 ^km/h				Overcast
7:15 PM	20.3 ^°C	18.8 ^°C	91 ^%	1013.9 hPa	16.1 ^km	NW (310°)	9.3 ^km/h				Overcast
7:35 PM	20.2 ^°C	18.7 ^°C	91 ^%	1014.2 hPa	16.1 ^km	NW (320°)	9.3 ^km/h				Overcast
7:55 PM	20.2 ^°C	19 ^°C	93 ^%	1014.2 hPa	16.1 ^km	NW (310°)	7.4 ^km/h				Overcast
8:15 PM	20 ^°C	19 ^°C	94 ^%	1014.2 hPa	16.1 ^km	WNW (300°)	5.6 ^km/h				Overcast
8:36 PM	20 ^°C	19.1 ^°C	95 ^%	1014.2 hPa	16.1 ^km	WNW (300°)	5.6 ^km/h				Overcast
8:55 PM	20 ^°C	19.1 ^°C	95 ^%	1014.6 hPa	8 ^km	NW (310°)	18.5 ^km/h		0.25 mm	Rain	Rain
9:15 PM	19.3 ^°C	18.6 ^°C	96 ^%	1014.9 hPa	8 ^km	NNW (340°)	13 ^km/h		0.51 mm	Rain	Heavy Rain
9:35 PM	20 ^°C	19 ^°C	94 ^%	1015.2 hPa	11.3 ^km	NW (320°)	22.2 ^km/h	27.8 ^km/h			Drizzle
9:55 PM	19.2 ^°C	18.6 ^°C	96 ^%	1015.6 hPa	11.3 ^km	NW (310°)	13 ^km/h		0.76 mm	Rain	Light Rain
10:15 PM	18.6 ^°C	18 ^°C	96 ^%	1015.9 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h				Light Drizzle
10:35 PM	18.5 ^°C	17.8 ^°C	96 ^%	1016.3 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h				Overcast
10:55 PM	18.6 ^°C	18.1 ^°C	97 ^%	1016.3 hPa	16.1 ^km	WNW (290°)	13 ^km/h				Overcast
11:15 PM	18.7 ^°C	18.2 ^°C	97 ^%	1016.3 hPa	16.1 ^km	West (280°)	14.8 ^km/h				Overcast
11:35 PM	18.5 ^°C	18 ^°C	97 ^%	1016.6 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h				Overcast
11:55 PM	18.3 ^°C	17.7 ^°C	96 ^%	1016.6 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h				Overcast

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