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 - 2 AUGUST, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	27.4 ^°C	32.8 ^°C (4:55 pm)	21.1 ^°C (4:35 am)
Dewpoint	21.2 ^°C	22.8 ^°C (10:35 am)	19.2 ^°C (3:35 am)
Humidity	70.4 ^%	91 ^% (4:35 am)	50 ^% (3:15 pm)
Barometer	1013.9 ^hPa	1015.9 hPa (12:15 am)	1011.2 hPa (6:55 pm)
Wind Speed	9.3 ^km/h	16.7 ^km/h (8:55 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	S (181.9 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	8.6 (Base 18.3)
Growing Degree Days	16.9 (Base 10)

Averaged from 72 records on 2 August, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 2 AUGUST, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	23.4 ^°C	20.1 ^°C	82 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
12:35 AM	22.8 ^°C	20.1 ^°C	85 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
12:55 AM	22.8 ^°C	20.1 ^°C	85 ^%	1015.9 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h	Clear
1:15 AM	23 ^°C	20 ^°C	83 ^%	1015.9 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Clear
1:35 AM	22.9 ^°C	19.8 ^°C	83 ^%	1015.9 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Clear
1:55 AM	22.7 ^°C	19.8 ^°C	84 ^%	1015.6 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h	Clear
2:15 AM	22.5 ^°C	19.8 ^°C	85 ^%	1015.6 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h	Clear
2:35 AM	22.3 ^°C	19.7 ^°C	85 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
2:55 AM	22.5 ^°C	19.6 ^°C	84 ^%	1015.2 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
3:15 AM	22.7 ^°C	19.5 ^°C	82 ^%	1015.2 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
3:35 AM	22.7 ^°C	19.2 ^°C	81 ^%	1014.9 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
3:55 AM	22.5 ^°C	19.3 ^°C	82 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
4:15 AM	21.3 ^°C	19.3 ^°C	88 ^%	1014.9 hPa	16.1 ^km	Calm		Clear
4:35 AM	21.1 ^°C	19.5 ^°C	91 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
4:55 AM	22.5 ^°C	20.1 ^°C	86 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h	Clear
5:15 AM	22.5 ^°C	20.3 ^°C	87 ^%	1014.6 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h	Clear
5:35 AM	22.5 ^°C	20.3 ^°C	87 ^%	1014.6 hPa	16.1 ^km	South (170°)	5.6 ^km/h	Clear
5:55 AM	22.7 ^°C	20.6 ^°C	88 ^%	1014.6 hPa	16.1 ^km	South (180°)	7.4 ^km/h	Clear
6:15 AM	23 ^°C	20.6 ^°C	86 ^%	1014.9 hPa	16.1 ^km	South (190°)	13 ^km/h	Clear
6:35 AM	23.4 ^°C	20.7 ^°C	85 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
6:55 AM	23.6 ^°C	21 ^°C	85 ^%	1014.9 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
7:15 AM	23.3 ^°C	21 ^°C	87 ^%	1015.2 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
7:35 AM	23.7 ^°C	21.1 ^°C	85 ^%	1015.2 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
7:55 AM	24.6 ^°C	21.1 ^°C	81 ^%	1015.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h	Clear
8:15 AM	25.4 ^°C	21.3 ^°C	78 ^%	1015.6 hPa	16.1 ^km	South (190°)	14.8 ^km/h	Clear
8:35 AM	25.1 ^°C	21.3 ^°C	79 ^%	1015.6 hPa	16.1 ^km	South (190°)	14.8 ^km/h	Clear
8:55 AM	26 ^°C	21.6 ^°C	77 ^%	1015.6 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h	Clear
9:15 AM	26.6 ^°C	22 ^°C	76 ^%	1015.2 hPa	16.1 ^km	SSW (200°)	13 ^km/h	Clear
9:35 AM	27.1 ^°C	22.4 ^°C	75 ^%	1015.2 hPa	16.1 ^km	SSW (200°)	13 ^km/h	Clear
9:55 AM	27.8 ^°C	22.2 ^°C	71 ^%	1015.2 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
10:15 AM	28.4 ^°C	22.4 ^°C	70 ^%	1015.2 hPa	16.1 ^km	SW (220°)	13 ^km/h	Clear
10:35 AM	28.7 ^°C	22.8 ^°C	70 ^%	1015.2 hPa	16.1 ^km	SW (230°)	13 ^km/h	Clear
10:55 AM	29.3 ^°C	22.5 ^°C	67 ^%	1015.2 hPa	16.1 ^km	SW (220°)	13 ^km/h	Clear
11:15 AM	29.6 ^°C	22.7 ^°C	66 ^%	1014.9 hPa	16.1 ^km	WSW (240°)	11.1 ^km/h	Clear
11:35 AM	29.9 ^°C	22.5 ^°C	64 ^%	1014.9 hPa	16.1 ^km	SSW (210°)	13 ^km/h	Clear
11:55 AM	30.6 ^°C	22.5 ^°C	62 ^%	1014.9 hPa	16.1 ^km	SW (230°)	11.1 ^km/h	Clear
12:15 PM	30.7 ^°C	22.2 ^°C	60 ^%	1014.6 hPa	16.1 ^km	SSW (210°)	13 ^km/h	Clear
12:35 PM	31.3 ^°C	22.4 ^°C	59 ^%	1014.2 hPa	16.1 ^km	SW (220°)	5.6 ^km/h	Clear
12:55 PM	30.9 ^°C	22.2 ^°C	60 ^%	1013.9 hPa	16.1 ^km	SW (220°)	13 ^km/h	Scattered Clouds
1:15 PM	31.5 ^°C	22.1 ^°C	57 ^%	1013.9 hPa	16.1 ^km	WSW (240°)	7.4 ^km/h	Scattered Clouds
1:35 PM	31.6 ^°C	21.8 ^°C	56 ^%	1013.5 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
1:55 PM	31.8 ^°C	21.6 ^°C	54 ^%	1013.5 hPa	16.1 ^km	Calm		Clear
2:15 PM	32.2 ^°C	21.4 ^°C	53 ^%	1013.2 hPa	16.1 ^km	SW (230°)	11.1 ^km/h	Scattered Clouds
2:35 PM	32.4 ^°C	21.4 ^°C	52 ^%	1013.2 hPa	16.1 ^km	SW (230°)	11.1 ^km/h	Scattered Clouds
2:55 PM	32.2 ^°C	21.3 ^°C	52 ^%	1013.2 hPa	16.1 ^km	South (190°)	13 ^km/h	Scattered Clouds
3:15 PM	32.5 ^°C	21 ^°C	50 ^%	1012.9 hPa	16.1 ^km	SW (220°)	14.8 ^km/h	Scattered Clouds
3:35 PM	32.7 ^°C	21.3 ^°C	51 ^%	1012.5 hPa	16.1 ^km	SSW (200°)	13 ^km/h	Clear
3:55 PM	32.3 ^°C	20.8 ^°C	50 ^%	1012.5 hPa	16.1 ^km	SW (220°)	14.8 ^km/h	Scattered Clouds
4:15 PM	32.6 ^°C	21 ^°C	50 ^%	1012.5 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h	Scattered Clouds
4:35 PM	32.3 ^°C	21 ^°C	51 ^%	1012.2 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h	Scattered Clouds
4:55 PM	32.8 ^°C	21.5 ^°C	51 ^%	1012.2 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h	Scattered Clouds
5:15 PM	32.5 ^°C	21.2 ^°C	51 ^%	1012.2 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h	Scattered Clouds
5:35 PM	32.4 ^°C	20.8 ^°C	50 ^%	1011.9 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h	Scattered Clouds
5:55 PM	32.1 ^°C	21.3 ^°C	53 ^%	1011.9 hPa	16.1 ^km	SW (230°)	13 ^km/h	Clear
6:15 PM	31.9 ^°C	21.5 ^°C	54 ^%	1011.9 hPa	16.1 ^km	SSW (200°)	13 ^km/h	Clear
6:35 PM	31.5 ^°C	21.6 ^°C	55 ^%	1011.5 hPa	16.1 ^km	SSW (200°)	13 ^km/h	Clear
6:55 PM	31.2 ^°C	21.9 ^°C	57 ^%	1011.2 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h	Clear
7:15 PM	30.9 ^°C	22.1 ^°C	59 ^%	1011.2 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h	Clear
7:35 PM	30.4 ^°C	22.1 ^°C	61 ^%	1011.2 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
7:55 PM	29.9 ^°C	22.3 ^°C	63 ^%	1011.2 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
8:15 PM	29.3 ^°C	21.9 ^°C	64 ^%	1011.2 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h	Clear
8:35 PM	28.8 ^°C	21.8 ^°C	66 ^%	1011.2 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h	Clear
8:55 PM	28.1 ^°C	21.8 ^°C	68 ^%	1011.2 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
9:15 PM	27.8 ^°C	21.7 ^°C	69 ^%	1011.5 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
9:35 PM	27.6 ^°C	21.6 ^°C	70 ^%	1011.5 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
9:55 PM	27.2 ^°C	21.6 ^°C	71 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h	Clear
10:15 PM	27 ^°C	21.7 ^°C	73 ^%	1011.9 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
10:35 PM	26.6 ^°C	21.7 ^°C	74 ^%	1011.9 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h	Clear
10:55 PM	26.3 ^°C	21.7 ^°C	76 ^%	1011.5 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h	Clear
11:15 PM	26.2 ^°C	21.8 ^°C	77 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h	Clear
11:35 PM	26 ^°C	22 ^°C	78 ^%	1011.9 hPa	16.1 ^km	SW (230°)	5.6 ^km/h	Clear
11:55 PM	25.9 ^°C	22 ^°C	79 ^%	1011.9 hPa	16.1 ^km	SW (220°)	9.3 ^km/h	Clear

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