PRAIRIE DU ROCHER, ILLINOIS

Home > North America > United States > Illinois
Elevation: 122 meters Latitude: 38 05N Longitude: 090 06W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

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

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 29 MAY, 2015

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.9 ^°C	28.5 ^°C (2:55 pm)	19 ^°C (5:35 am)
Dewpoint	19.4 ^°C	21.4 ^°C (2:15 pm)	17.8 ^°C (8:15 pm)
Humidity	86.3 ^%	98 ^% (5:55 pm)	63 ^% (2:55 pm)
Barometer	1017.3 ^hPa	1019 hPa (10:15 am)	1015.9 hPa (3:15 pm)
Wind Speed	10.6 ^km/h	40.7 ^km/h (7:55 pm)
Wind Gust		61.2 ^km/h (7:55 pm)

Weather Element	Average
Visibility	14.8 ^km
Wind Direction	SSE (147.2 °)

Weather Element	Total
Precipitation	68.58 ^mm
Cooling Degree Days	5.4 (Base 18.3)
Growing Degree Days	13.8 (Base 10)

Averaged from 72 records on 29 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 29 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:15 AM	20.7 ^°C	18.6 ^°C	88 ^%	1017.9 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h				Clear
12:35 AM	20.5 ^°C	18.5 ^°C	88 ^%	1017.9 hPa	16.1 ^km	SE (140°)	7.4 ^km/h				Clear
12:55 AM	20.6 ^°C	18.4 ^°C	87 ^%	1018.3 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h				Clear
1:15 AM	20.8 ^°C	18.3 ^°C	86 ^%	1018.3 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h				Clear
1:35 AM	20.5 ^°C	18.1 ^°C	86 ^%	1017.9 hPa	16.1 ^km	South (190°)	9.3 ^km/h				Clear
1:55 AM	20.3 ^°C	18 ^°C	87 ^%	1017.9 hPa	16.1 ^km	South (170°)	7.4 ^km/h				Clear
2:15 AM	20.5 ^°C	18 ^°C	86 ^%	1017.6 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h				Mostly Cloudy
2:35 AM	20.2 ^°C	18.2 ^°C	88 ^%	1017.3 hPa	16.1 ^km	SE (130°)	7.4 ^km/h				Overcast
2:55 AM	20.5 ^°C	18.3 ^°C	87 ^%	1016.9 hPa	16.1 ^km	SE (130°)	5.6 ^km/h				Overcast
3:15 AM	20.1 ^°C	18.3 ^°C	89 ^%	1016.9 hPa	16.1 ^km	SE (130°)	5.6 ^km/h				Overcast
3:35 AM	20 ^°C	18.3 ^°C	90 ^%	1016.6 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h				Mostly Cloudy
3:55 AM	20 ^°C	18.2 ^°C	89 ^%	1016.9 hPa	16.1 ^km	SE (140°)	5.6 ^km/h				Mostly Cloudy
4:15 AM	19.5 ^°C	18.2 ^°C	92 ^%	1016.6 hPa	16.1 ^km	SE (130°)	7.4 ^km/h				Scattered Clouds
4:35 AM	19.5 ^°C	18.1 ^°C	92 ^%	1016.9 hPa	16.1 ^km	SE (140°)	7.4 ^km/h				Clear
4:55 AM	19.3 ^°C	18.2 ^°C	93 ^%	1016.6 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h				Clear
5:15 AM	19.2 ^°C	18.1 ^°C	93 ^%	1016.6 hPa	16.1 ^km	SSE (160°)	5.6 ^km/h				Clear
5:35 AM	19 ^°C	18.1 ^°C	94 ^%	1016.9 hPa	16.1 ^km	SE (130°)	5.6 ^km/h				Clear
5:55 AM	19.1 ^°C	18.1 ^°C	94 ^%	1016.9 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h				Clear
6:15 AM	19 ^°C	18.1 ^°C	94 ^%	1017.3 hPa	16.1 ^km	SE (140°)	5.6 ^km/h				Clear
6:35 AM	19.3 ^°C	18.4 ^°C	95 ^%	1017.6 hPa	16.1 ^km	SE (140°)	5.6 ^km/h				Clear
6:55 AM	19.8 ^°C	18.5 ^°C	92 ^%	1017.9 hPa	11.3 ^km	Calm					Mostly Cloudy
7:15 AM	20 ^°C	18.7 ^°C	92 ^%	1018.3 hPa	16.1 ^km	Calm					Overcast
7:35 AM	20.1 ^°C	18.8 ^°C	92 ^%	1018.3 hPa	16.1 ^km	Calm					Scattered Clouds
7:55 AM	21.1 ^°C	19 ^°C	88 ^%	1018.6 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h				Mostly Cloudy
8:15 AM	21.3 ^°C	19.1 ^°C	87 ^%	1018.6 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h				Overcast
8:35 AM	22.6 ^°C	19.7 ^°C	84 ^%	1018.6 hPa	16.1 ^km	South (170°)	11.1 ^km/h				Mostly Cloudy
8:55 AM	23 ^°C	20 ^°C	83 ^%	1018.6 hPa	16.1 ^km	South (170°)	16.7 ^km/h				Scattered Clouds
9:15 AM	23.2 ^°C	20 ^°C	82 ^%	1018.6 hPa	16.1 ^km	South (190°)	20.4 ^km/h	25.9 ^km/h			Overcast
9:35 AM	23.9 ^°C	20.5 ^°C	81 ^%	1018.6 hPa	16.1 ^km	South (190°)	11.1 ^km/h				Scattered Clouds
9:55 AM	24.3 ^°C	20.7 ^°C	80 ^%	1018.6 hPa	16.1 ^km	South (180°)	13 ^km/h				Mostly Cloudy
10:15 AM	24.6 ^°C	20.5 ^°C	78 ^%	1019 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h				Overcast
10:35 AM	24.9 ^°C	20.5 ^°C	76 ^%	1018.6 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h				Overcast
10:55 AM	25.1 ^°C	20.7 ^°C	76 ^%	1018.6 hPa	16.1 ^km	South (180°)	16.7 ^km/h				Mostly Cloudy
11:15 AM	25.1 ^°C	20.6 ^°C	76 ^%	1018.3 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h				Mostly Cloudy
11:35 AM	25.5 ^°C	20.7 ^°C	75 ^%	1018.3 hPa	16.1 ^km	South (180°)	20.4 ^km/h	25.9 ^km/h			Overcast
11:55 AM	25.3 ^°C	20.6 ^°C	75 ^%	1018.3 hPa	16.1 ^km	South (190°)	13 ^km/h				Mostly Cloudy
12:15 PM	25.9 ^°C	20.7 ^°C	73 ^%	1017.9 hPa	16.1 ^km	SSE (160°)	13 ^km/h				Mostly Cloudy
12:35 PM	26.5 ^°C	20.8 ^°C	71 ^%	1017.9 hPa	16.1 ^km	SSE (160°)	16.7 ^km/h				Overcast
12:55 PM	26.9 ^°C	21 ^°C	70 ^%	1017.6 hPa	16.1 ^km	SSE (160°)	16.7 ^km/h				Overcast
1:15 PM	27 ^°C	21.2 ^°C	70 ^%	1017.3 hPa	16.1 ^km	South (170°)	11.1 ^km/h				Mostly Cloudy
1:35 PM	27.2 ^°C	21.1 ^°C	69 ^%	1017.3 hPa	16.1 ^km	SSE (160°)	16.7 ^km/h				Mostly Cloudy
1:55 PM	27.6 ^°C	21.1 ^°C	68 ^%	1016.9 hPa	16.1 ^km	South (170°)	13 ^km/h				Scattered Clouds
2:15 PM	28.2 ^°C	21.4 ^°C	66 ^%	1016.6 hPa	16.1 ^km	SSE (160°)	18.5 ^km/h				Scattered Clouds
2:35 PM	27.1 ^°C	20.5 ^°C	67 ^%	1016.3 hPa	16.1 ^km	SSE (160°)	16.7 ^km/h				Mostly Cloudy
2:55 PM	28.5 ^°C	20.8 ^°C	63 ^%	1016.3 hPa	16.1 ^km	South (180°)	20.4 ^km/h	29.6 ^km/h			Scattered Clouds
3:15 PM	27.6 ^°C	20.5 ^°C	65 ^%	1015.9 hPa	16.1 ^km	SSE (150°)	16.7 ^km/h	25.9 ^km/h		Thunderstorm	Mostly Cloudy
3:35 PM	27.5 ^°C	20.4 ^°C	65 ^%	1015.9 hPa	16.1 ^km	South (180°)	20.4 ^km/h	27.8 ^km/h		Thunderstorm	Overcast
3:55 PM	23 ^°C	20 ^°C	83 ^%	1016.3 hPa	16.1 ^km	NNW (340°)	20.4 ^km/h	29.6 ^km/h		Thunderstorm	Thunderstorm
4:15 PM	22.7 ^°C	20.1 ^°C	85 ^%	1015.9 hPa	16.1 ^km	North (350°)	11.1 ^km/h				Overcast
4:35 PM	22.4 ^°C	20.5 ^°C	89 ^%	1015.9 hPa	16.1 ^km	North (10°)	9.3 ^km/h			Thunderstorm	Overcast
4:55 PM	21.9 ^°C	20.6 ^°C	92 ^%	1016.3 hPa	6.4 ^km	NW (310°)	18.5 ^km/h	25.9 ^km/h	1.78 mm	Rain-Thunderstorm	Heavy Thunderstorms and Rain
5:15 PM	20.5 ^°C	19.5 ^°C	94 ^%	1016.3 hPa	11.3 ^km	NW (310°)	13 ^km/h		3.3 mm	Rain-Thunderstorm	Rain
5:35 PM	20.1 ^°C	19.3 ^°C	95 ^%	1016.3 hPa	2.4 ^km	West (270°)	14.8 ^km/h		10.92 mm	Rain	Heavy Rain
5:55 PM	19.7 ^°C	19.4 ^°C	98 ^%	1016.3 hPa	1.3 ^km	Calm			24.38 mm	Rain	Heavy Rain
6:15 PM	20.2 ^°C	19.3 ^°C	95 ^%	1016.3 hPa	1.6 ^km	Calm				Rain	Light Rain
6:35 PM	20.6 ^°C	19.3 ^°C	92 ^%	1016.3 hPa	16.1 ^km	SE (140°)	11.1 ^km/h			Rain	Light Rain
6:55 PM	20.6 ^°C	20 ^°C	96 ^%	1016.3 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h				Overcast
7:15 PM	20.6 ^°C	19.9 ^°C	96 ^%	1016.3 hPa	16.1 ^km	East (90°)	7.4 ^km/h			Thunderstorm	Overcast
7:35 PM	20.3 ^°C	19.7 ^°C	96 ^%	1016.6 hPa	16.1 ^km	Calm					Overcast
7:55 PM	20.2 ^°C	19.6 ^°C	96 ^%	1017.6 hPa	1.6 ^km	SSW (200°)	40.7 ^km/h	61.2 ^km/h	15.75 mm	Rain-Thunderstorm	Heavy Thunderstorms and Rain
8:15 PM	19.8 ^°C	17.8 ^°C	88 ^%	1016.3 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h		1.27 mm	Rain-Thunderstorm	Light Thunderstorms and Rain
8:35 PM	19.6 ^°C	18.3 ^°C	92 ^%	1016.6 hPa	16.1 ^km	ESE (120°)	13 ^km/h		1.27 mm	Rain-Thunderstorm	Light Thunderstorms and Rain
8:55 PM	19.6 ^°C	18.7 ^°C	95 ^%	1016.9 hPa	16.1 ^km	SE (140°)	13 ^km/h		1.27 mm	Rain	Rain
9:15 PM	19.8 ^°C	18.8 ^°C	94 ^%	1016.9 hPa	8 ^km	SE (130°)	13 ^km/h		1.78 mm	Rain	Rain
9:35 PM	19.4 ^°C	18.3 ^°C	93 ^%	1017.3 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h		2.29 mm	Rain-Thunderstorm	Rain
9:55 PM	19.5 ^°C	18.9 ^°C	96 ^%	1017.6 hPa	11.3 ^km	Calm			3.05 mm	Rain	Rain
10:15 PM	19.6 ^°C	19.1 ^°C	97 ^%	1017.3 hPa	16.1 ^km	East (90°)	11.1 ^km/h		0.51 mm	Rain-Thunderstorm	Rain
10:35 PM	19.6 ^°C	19.2 ^°C	98 ^%	1016.9 hPa	16.1 ^km	East (100°)	9.3 ^km/h		0.51 mm		Overcast
10:55 PM	19.5 ^°C	19 ^°C	97 ^%	1016.6 hPa	16.1 ^km	East (100°)	13 ^km/h		0.51 mm		Scattered Clouds
11:15 PM	19.3 ^°C	19 ^°C	98 ^%	1016.3 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h				Scattered Clouds
11:35 PM	19.5 ^°C	19 ^°C	97 ^%	1016.3 hPa	16.1 ^km	ESE (120°)	11.1 ^km/h				Scattered Clouds
11:55 PM	19.5 ^°C	19 ^°C	97 ^%	1016.3 hPa	16.1 ^km	ESE (120°)	13 ^km/h				Scattered Clouds

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