JOLIET, ILLINOIS

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Elevation: 177 meters Latitude: 41 31N Longitude: 088 10W

WEATHER

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Number of Records: 371,668; Date Range: 4/11/01 - 3/22/16

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WEATHER ALMANAC - 27 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	20.9 ^°C	25.3 ^°C (2:35 pm)	14.5 ^°C (11:15 pm)
Dewpoint	15.7 ^°C	17.9 ^°C (12:35 am)	12.6 ^°C (6:55 pm)
Humidity	73.5 ^%	96 ^% (10:55 pm)	49 ^% (6:35 pm)
Barometer	1015.6 ^hPa	1020.7 hPa (11:35 pm)	1011.2 hPa (12:15 am)
Wind Speed	11.9 ^km/h	25.9 ^km/h (12:15 pm)
Wind Gust		37 ^km/h (12:15 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SSW (217.2 °)

Weather Element	Total
Precipitation	1.02 ^mm
Cooling Degree Days	1.6 (Base 18.3)
Growing Degree Days	9.9 (Base 10)

Averaged from 72 records on 27 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 27 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:15 AM	21.4 ^°C	17.6 ^°C	79 ^%	1011.2 hPa	11.3 ^km	SSW (200°)	22.2 ^km/h	37 ^km/h		Rain	Light Rain
12:35 AM	20.5 ^°C	17.9 ^°C	85 ^%	1011.9 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h				Overcast
12:55 AM	19.6 ^°C	17.9 ^°C	90 ^%	1011.9 hPa	16.1 ^km	SW (220°)	20.4 ^km/h	33.3 ^km/h	1.02 mm	Rain	Rain
1:15 AM	19 ^°C	17.6 ^°C	92 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h			Rain	Light Rain
1:35 AM	18.8 ^°C	17.5 ^°C	92 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h				Mostly Cloudy
1:55 AM	19.3 ^°C	17.7 ^°C	90 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h				Mostly Cloudy
2:15 AM	19.2 ^°C	17.6 ^°C	90 ^%	1011.2 hPa	16.1 ^km	SW (220°)	11.1 ^km/h				Mostly Cloudy
2:35 AM	19.3 ^°C	17.5 ^°C	89 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h				Mostly Cloudy
2:55 AM	19.2 ^°C	17.5 ^°C	90 ^%	1011.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h				Scattered Clouds
3:15 AM	19.2 ^°C	17.4 ^°C	89 ^%	1011.9 hPa	16.1 ^km	SSW (210°)	13 ^km/h				Scattered Clouds
3:35 AM	19.3 ^°C	17.3 ^°C	88 ^%	1011.9 hPa	16.1 ^km	SW (220°)	11.1 ^km/h				Scattered Clouds
3:55 AM	19.3 ^°C	17.2 ^°C	88 ^%	1012.2 hPa	16.1 ^km	SW (220°)	13 ^km/h				Scattered Clouds
4:15 AM	19.3 ^°C	17.1 ^°C	87 ^%	1012.2 hPa	16.1 ^km	SW (220°)	9.3 ^km/h				Clear
4:35 AM	19 ^°C	17.1 ^°C	89 ^%	1012.5 hPa	16.1 ^km	SW (220°)	9.3 ^km/h				Clear
4:55 AM	18.9 ^°C	17.1 ^°C	89 ^%	1012.5 hPa	16.1 ^km	SW (220°)	5.6 ^km/h				Clear
5:15 AM	18.8 ^°C	17 ^°C	89 ^%	1012.9 hPa	16.1 ^km	SW (230°)	9.3 ^km/h				Clear
5:35 AM	19 ^°C	16.9 ^°C	88 ^%	1013.5 hPa	16.1 ^km	SW (220°)	11.1 ^km/h				Clear
5:55 AM	19.2 ^°C	16.8 ^°C	86 ^%	1013.5 hPa	16.1 ^km	SW (230°)	13 ^km/h				Clear
6:15 AM	19.3 ^°C	16.8 ^°C	85 ^%	1013.9 hPa	16.1 ^km	SW (230°)	11.1 ^km/h				Clear
6:35 AM	19.5 ^°C	17 ^°C	85 ^%	1013.9 hPa	16.1 ^km	SW (220°)	13 ^km/h				Clear
6:55 AM	19.8 ^°C	17.3 ^°C	85 ^%	1014.2 hPa	16.1 ^km	SW (220°)	9.3 ^km/h				Scattered Clouds
7:15 AM	20 ^°C	17.1 ^°C	83 ^%	1014.2 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h	25.9 ^km/h			Mostly Cloudy
7:35 AM	20 ^°C	17.3 ^°C	84 ^%	1014.6 hPa	16.1 ^km	WSW (240°)	13 ^km/h	27.8 ^km/h			Overcast
7:55 AM	20.2 ^°C	17.2 ^°C	83 ^%	1014.9 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h	31.5 ^km/h			Overcast
8:15 AM	20.8 ^°C	17.4 ^°C	81 ^%	1014.9 hPa	16.1 ^km	SW (230°)	16.7 ^km/h	25.9 ^km/h			Overcast
8:35 AM	21.4 ^°C	16.3 ^°C	73 ^%	1014.9 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h	33.3 ^km/h			Scattered Clouds
8:55 AM	21.6 ^°C	16.4 ^°C	72 ^%	1014.9 hPa	16.1 ^km	WSW (250°)	24.1 ^km/h	33.3 ^km/h			Scattered Clouds
9:15 AM	21.5 ^°C	16.4 ^°C	73 ^%	1014.9 hPa	16.1 ^km	West (260°)	13 ^km/h	27.8 ^km/h			Mostly Cloudy
9:35 AM	21.9 ^°C	16.5 ^°C	71 ^%	1014.9 hPa	16.1 ^km	SW (230°)	18.5 ^km/h	31.5 ^km/h			Mostly Cloudy
9:55 AM	22 ^°C	16.1 ^°C	69 ^%	1014.9 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h	35.2 ^km/h			Mostly Cloudy
10:15 AM	22 ^°C	16.1 ^°C	69 ^%	1015.2 hPa	16.1 ^km	West (270°)	18.5 ^km/h	27.8 ^km/h			Mostly Cloudy
10:35 AM	22.1 ^°C	15.8 ^°C	67 ^%	1015.2 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	27.8 ^km/h			Mostly Cloudy
10:55 AM	22.4 ^°C	15.9 ^°C	67 ^%	1015.6 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h	31.5 ^km/h			Mostly Cloudy
11:15 AM	22.4 ^°C	15.5 ^°C	65 ^%	1015.6 hPa	16.1 ^km	WSW (240°)	16.7 ^km/h	31.5 ^km/h			Mostly Cloudy
11:35 AM	23 ^°C	15.6 ^°C	63 ^%	1015.6 hPa	16.1 ^km	West (260°)	18.5 ^km/h	33.3 ^km/h			Overcast
11:55 AM	23.2 ^°C	15.4 ^°C	61 ^%	1015.9 hPa	16.1 ^km	West (260°)	18.5 ^km/h	31.5 ^km/h			Mostly Cloudy
12:15 PM	23.5 ^°C	15.1 ^°C	59 ^%	1015.9 hPa	16.1 ^km	West (260°)	25.9 ^km/h	37 ^km/h			Scattered Clouds
12:35 PM	22 ^°C	15.8 ^°C	68 ^%	1016.3 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	35.2 ^km/h			Mostly Cloudy
12:55 PM	23.3 ^°C	16.2 ^°C	64 ^%	1015.9 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h	31.5 ^km/h			Mostly Cloudy
1:15 PM	24 ^°C	15.8 ^°C	60 ^%	1015.6 hPa	16.1 ^km	West (260°)	24.1 ^km/h	33.3 ^km/h			Mostly Cloudy
1:35 PM	24.3 ^°C	15.3 ^°C	57 ^%	1015.9 hPa	16.1 ^km	West (260°)	13 ^km/h	29.6 ^km/h			Scattered Clouds
1:55 PM	24.7 ^°C	15.8 ^°C	58 ^%	1015.9 hPa	16.1 ^km	West (280°)	13 ^km/h				Mostly Cloudy
2:15 PM	24.7 ^°C	15.3 ^°C	56 ^%	1016.3 hPa	16.1 ^km	West (270°)	20.4 ^km/h	31.5 ^km/h			Mostly Cloudy
2:35 PM	25.3 ^°C	14.8 ^°C	52 ^%	1016.3 hPa	16.1 ^km	West (280°)	24.1 ^km/h	35.2 ^km/h			Mostly Cloudy
2:55 PM	25.1 ^°C	14.4 ^°C	51 ^%	1016.3 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h	35.2 ^km/h			Mostly Cloudy
3:15 PM	24.4 ^°C	15 ^°C	56 ^%	1016.6 hPa	16.1 ^km	West (280°)	16.7 ^km/h	25.9 ^km/h			Overcast
3:35 PM	24.6 ^°C	15.6 ^°C	57 ^%	1016.6 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h				Mostly Cloudy
3:55 PM	24.4 ^°C	14.8 ^°C	55 ^%	1016.9 hPa	16.1 ^km	NW (310°)	11.1 ^km/h	25.9 ^km/h			Overcast
4:15 PM	24 ^°C	15.6 ^°C	59 ^%	1017.3 hPa	16.1 ^km	NW (320°)	11.1 ^km/h				Scattered Clouds
4:35 PM	24.1 ^°C	15.4 ^°C	58 ^%	1017.3 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Scattered Clouds
4:55 PM	24.1 ^°C	15.4 ^°C	58 ^%	1017.3 hPa	16.1 ^km	NNW (330°)	13 ^km/h				Scattered Clouds
5:15 PM	24.5 ^°C	15.4 ^°C	57 ^%	1017.3 hPa	16.1 ^km	NW (320°)	13 ^km/h				Scattered Clouds
5:35 PM	25 ^°C	14 ^°C	50 ^%	1017.3 hPa	16.1 ^km	NW (320°)	9.3 ^km/h				Clear
5:55 PM	24.4 ^°C	13.7 ^°C	51 ^%	1017.3 hPa	16.1 ^km	NNW (340°)	13 ^km/h				Clear
6:15 PM	24.3 ^°C	14 ^°C	52 ^%	1017.3 hPa	16.1 ^km	NNW (340°)	7.4 ^km/h				Clear
6:35 PM	24.1 ^°C	12.7 ^°C	49 ^%	1017.3 hPa	16.1 ^km	NNW (330°)	11.1 ^km/h				Clear
6:55 PM	23.6 ^°C	12.6 ^°C	50 ^%	1017.9 hPa	16.1 ^km	North (360°)	5.6 ^km/h				Clear
7:15 PM	23.5 ^°C	12.6 ^°C	50 ^%	1017.9 hPa	16.1 ^km	NNW (330°)	14.8 ^km/h				Clear
7:35 PM	22.9 ^°C	13.1 ^°C	54 ^%	1018.3 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h				Clear
7:55 PM	22.4 ^°C	13.2 ^°C	56 ^%	1018.3 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h				Clear
8:15 PM	22 ^°C	13 ^°C	57 ^%	1018.6 hPa	16.1 ^km	Calm					Clear
8:35 PM	18.4 ^°C	14.4 ^°C	77 ^%	1019 hPa	16.1 ^km	Calm					Clear
8:55 PM	17.5 ^°C	14.7 ^°C	84 ^%	1019.3 hPa	16.1 ^km	Calm					Clear
9:15 PM	17 ^°C	14.5 ^°C	85 ^%	1019.6 hPa	16.1 ^km	Calm					Clear
9:35 PM	16.5 ^°C	14.4 ^°C	87 ^%	1020 hPa	16.1 ^km	Calm					Clear
9:55 PM	17 ^°C	14.5 ^°C	85 ^%	1020 hPa	16.1 ^km	Calm					Clear
10:15 PM	15.2 ^°C	13.7 ^°C	91 ^%	1020 hPa	16.1 ^km	Calm					Clear
10:35 PM	15.3 ^°C	13.5 ^°C	89 ^%	1020.3 hPa	16.1 ^km	Calm					Clear
10:55 PM	15.2 ^°C	14.5 ^°C	96 ^%	1020.3 hPa	16.1 ^km	Calm					Clear
11:15 PM	14.5 ^°C	13.2 ^°C	92 ^%	1020.3 hPa	16.1 ^km	Calm					Clear
11:35 PM	14.5 ^°C	13.5 ^°C	94 ^%	1020.7 hPa	16.1 ^km	Calm					Clear
11:55 PM	14.8 ^°C	13.9 ^°C	94 ^%	1020.7 hPa	16.1 ^km	Calm					Clear

Hourly data recorded from KJOT, located 0 kilometers away from Joliet, Illinois