CHICAGO HEIGHTS, ILLINOIS

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Elevation: 211 meters Latitude: 41 30N Longitude: 087 40W

WEATHER

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Number of Records: 366,605; Date Range: 7/17/01 - 3/22/16

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WEATHER ALMANAC - 1 SEPTEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	24.8 ^°C	30.3 ^°C (3:55 pm)	20 ^°C (6:15 am)
Dewpoint	21.1 ^°C	22.7 ^°C (11:15 am)	19.4 ^°C (6:15 am)
Humidity	81.1 ^%	98 ^% (3:55 am)	59 ^% (3:35 pm)
Barometer	1017.6 ^hPa	1019 hPa (11:35 am)	1016.3 hPa (6:35 pm)
Wind Speed	11.1 ^km/h	29.6 ^km/h (12:35 pm)
Wind Gust		35.2 ^km/h (12:15 pm)

Weather Element	Average
Visibility	13.8 ^km
Wind Direction	SSE (168.1 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	6.8 (Base 18.3)
Growing Degree Days	15.2 (Base 10)

Averaged from 72 records on 1 September, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 1 SEPTEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Events	Conditions
12:15 AM	21.7 ^°C	20.1 ^°C	91 ^%	1017.6 hPa	11.3 ^km	Calm				Clear
12:35 AM	21.6 ^°C	20.5 ^°C	93 ^%	1017.9 hPa	11.3 ^km	South (170°)	5.6 ^km/h			Clear
12:55 AM	21.1 ^°C	20.1 ^°C	94 ^%	1017.9 hPa	11.3 ^km	Calm				Clear
1:15 AM	20.7 ^°C	20 ^°C	96 ^%	1017.9 hPa	11.3 ^km	Calm				Clear
1:35 AM	21 ^°C	20.2 ^°C	95 ^%	1017.6 hPa	11.3 ^km	Calm				Clear
1:55 AM	21 ^°C	20.4 ^°C	96 ^%	1017.9 hPa	11.3 ^km	South (170°)	5.6 ^km/h			Scattered Clouds
2:15 AM	21 ^°C	20.2 ^°C	95 ^%	1017.9 hPa	11.3 ^km	South (180°)	5.6 ^km/h			Mostly Cloudy
2:35 AM	20.7 ^°C	20.1 ^°C	96 ^%	1017.6 hPa	8 ^km	Calm				Scattered Clouds
2:55 AM	21 ^°C	20.5 ^°C	97 ^%	1017.6 hPa	8 ^km	Calm				Scattered Clouds
3:15 AM	21.1 ^°C	20.4 ^°C	96 ^%	1017.6 hPa	11.3 ^km	Calm				Scattered Clouds
3:35 AM	20.6 ^°C	20.1 ^°C	97 ^%	1017.6 hPa	8 ^km	Calm				Clear
3:55 AM	20.5 ^°C	20.2 ^°C	98 ^%	1017.6 hPa	8 ^km	South (170°)	5.6 ^km/h			Clear
4:15 AM	20.7 ^°C	20.1 ^°C	96 ^%	1017.6 hPa	11.3 ^km	South (180°)	5.6 ^km/h			Clear
4:35 AM	20.6 ^°C	20.1 ^°C	97 ^%	1017.6 hPa	8 ^km	Calm				Clear
4:55 AM	20.6 ^°C	20.2 ^°C	98 ^%	1017.9 hPa	8 ^km	South (180°)	5.6 ^km/h			Clear
5:15 AM	20.2 ^°C	19.8 ^°C	98 ^%	1017.6 hPa	8 ^km	South (170°)	7.4 ^km/h			Clear
5:35 AM	20.2 ^°C	19.8 ^°C	98 ^%	1017.6 hPa	8 ^km	South (190°)	7.4 ^km/h			Scattered Clouds
5:55 AM	20.2 ^°C	19.7 ^°C	97 ^%	1017.9 hPa	11.3 ^km	South (180°)	7.4 ^km/h			Scattered Clouds
6:15 AM	20 ^°C	19.4 ^°C	96 ^%	1017.9 hPa	8 ^km	Calm				Clear
6:35 AM	20.5 ^°C	20.1 ^°C	98 ^%	1017.9 hPa	8 ^km	South (190°)	5.6 ^km/h			Clear
6:55 AM	20.2 ^°C	19.7 ^°C	97 ^%	1018.6 hPa	8 ^km	Calm				Clear
7:15 AM	21.2 ^°C	20.8 ^°C	98 ^%	1018.6 hPa	8 ^km	South (190°)	5.6 ^km/h			Mostly Cloudy
7:35 AM	21.8 ^°C	21 ^°C	95 ^%	1018.6 hPa	11.3 ^km	South (190°)	11.1 ^km/h			Scattered Clouds
7:55 AM	22.5 ^°C	21.1 ^°C	92 ^%	1018.6 hPa	11.3 ^km	SSW (210°)	13 ^km/h			Clear
8:15 AM	23 ^°C	21.1 ^°C	89 ^%	1018.6 hPa	11.3 ^km	SSW (210°)	11.1 ^km/h			Clear
8:35 AM	23.5 ^°C	21.3 ^°C	87 ^%	1018.6 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h			Clear
8:55 AM	24.1 ^°C	21.4 ^°C	85 ^%	1018.6 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h			Clear
9:15 AM	24.6 ^°C	21.6 ^°C	83 ^%	1018.6 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Clear
9:35 AM	25.4 ^°C	21.7 ^°C	80 ^%	1018.6 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h			Clear
9:55 AM	26.2 ^°C	21.9 ^°C	77 ^%	1018.6 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Clear
10:15 AM	26.4 ^°C	21.8 ^°C	76 ^%	1018.6 hPa	16.1 ^km	SW (230°)	13 ^km/h			Scattered Clouds
10:35 AM	27 ^°C	22.2 ^°C	75 ^%	1018.6 hPa	16.1 ^km	SSW (210°)	13 ^km/h			Scattered Clouds
10:55 AM	27.5 ^°C	22.6 ^°C	74 ^%	1018.6 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h			Scattered Clouds
11:15 AM	27.8 ^°C	22.7 ^°C	74 ^%	1018.6 hPa	16.1 ^km	South (190°)	18.5 ^km/h			Mostly Cloudy
11:35 AM	27.2 ^°C	22.3 ^°C	74 ^%	1019 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h		Thunderstorm	Overcast
11:55 AM	27 ^°C	22.3 ^°C	75 ^%	1019 hPa	16.1 ^km	South (190°)	24.1 ^km/h	31.5 ^km/h		Overcast
12:15 PM	26.3 ^°C	21.8 ^°C	76 ^%	1019 hPa	16.1 ^km	SSW (200°)	27.8 ^km/h	35.2 ^km/h		Overcast
12:35 PM	26.7 ^°C	21.3 ^°C	72 ^%	1018.6 hPa	16.1 ^km	SSW (200°)	29.6 ^km/h	35.2 ^km/h		Mostly Cloudy
12:55 PM	27.1 ^°C	21 ^°C	69 ^%	1018.3 hPa	16.1 ^km	SSW (210°)	20.4 ^km/h	29.6 ^km/h		Scattered Clouds
1:15 PM	27.5 ^°C	20.2 ^°C	64 ^%	1017.6 hPa	16.1 ^km	SSW (210°)	18.5 ^km/h			Clear
1:35 PM	28.2 ^°C	20.5 ^°C	63 ^%	1017.6 hPa	16.1 ^km	SSW (210°)	20.4 ^km/h	27.8 ^km/h		Clear
1:55 PM	28.2 ^°C	20.8 ^°C	64 ^%	1017.6 hPa	16.1 ^km	SSW (210°)	20.4 ^km/h			Clear
2:15 PM	28.8 ^°C	21.6 ^°C	65 ^%	1017.3 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Clear
2:35 PM	29 ^°C	21.7 ^°C	65 ^%	1017.3 hPa	16.1 ^km	SSW (210°)	13 ^km/h			Clear
2:55 PM	29.5 ^°C	21.7 ^°C	63 ^%	1016.9 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h			Clear
3:15 PM	29.7 ^°C	21.4 ^°C	61 ^%	1016.9 hPa	16.1 ^km	South (190°)	13 ^km/h			Clear
3:35 PM	29.9 ^°C	21.2 ^°C	59 ^%	1016.9 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h			Clear
3:55 PM	30.3 ^°C	21.4 ^°C	59 ^%	1016.6 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h			Clear
4:15 PM	30.1 ^°C	21.7 ^°C	60 ^%	1016.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Clear
4:35 PM	30.3 ^°C	21.7 ^°C	60 ^%	1016.6 hPa	16.1 ^km	South (190°)	16.7 ^km/h			Clear
4:55 PM	30 ^°C	21.6 ^°C	60 ^%	1016.6 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h			Clear
5:15 PM	29.5 ^°C	21 ^°C	60 ^%	1016.6 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h			Clear
5:35 PM	29.4 ^°C	21.2 ^°C	61 ^%	1016.6 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h			Clear
5:55 PM	28.9 ^°C	21.8 ^°C	65 ^%	1016.6 hPa	16.1 ^km	South (190°)	11.1 ^km/h			Clear
6:15 PM	28.6 ^°C	21.8 ^°C	66 ^%	1016.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Clear
6:35 PM	27.9 ^°C	22.2 ^°C	71 ^%	1016.3 hPa	16.1 ^km	South (180°)	9.3 ^km/h			Clear
6:55 PM	26.9 ^°C	22.4 ^°C	76 ^%	1016.6 hPa	16.1 ^km	South (180°)	9.3 ^km/h			Clear
7:15 PM	26.1 ^°C	22.2 ^°C	79 ^%	1016.6 hPa	16.1 ^km	South (190°)	13 ^km/h			Clear
7:35 PM	26.2 ^°C	22 ^°C	78 ^%	1016.9 hPa	16.1 ^km	South (190°)	11.1 ^km/h			Clear
7:55 PM	25.9 ^°C	21.7 ^°C	78 ^%	1016.9 hPa	16.1 ^km	South (190°)	16.7 ^km/h			Clear
8:15 PM	25.3 ^°C	21.7 ^°C	80 ^%	1017.3 hPa	16.1 ^km	South (190°)	13 ^km/h			Clear
8:35 PM	25 ^°C	21.7 ^°C	82 ^%	1017.3 hPa	16.1 ^km	South (190°)	13 ^km/h			Clear
8:55 PM	24.7 ^°C	21.6 ^°C	83 ^%	1017.6 hPa	16.1 ^km	South (190°)	13 ^km/h			Clear
9:15 PM	24.6 ^°C	21.5 ^°C	83 ^%	1017.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Clear
9:35 PM	24.3 ^°C	21.5 ^°C	84 ^%	1017.6 hPa	16.1 ^km	South (190°)	13 ^km/h			Clear
9:55 PM	24.2 ^°C	21.3 ^°C	84 ^%	1017.6 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Clear
10:15 PM	24.2 ^°C	21.2 ^°C	83 ^%	1017.6 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h			Clear
10:35 PM	24.5 ^°C	21.2 ^°C	82 ^%	1017.6 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h			Clear
10:55 PM	24.1 ^°C	21.1 ^°C	83 ^%	1017.6 hPa	16.1 ^km	SW (220°)	13 ^km/h			Clear
11:15 PM	24 ^°C	20.7 ^°C	82 ^%	1017.6 hPa	16.1 ^km	SW (220°)	11.1 ^km/h			Clear
11:35 PM	23.5 ^°C	20.5 ^°C	83 ^%	1017.9 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h			Clear
11:55 PM	23 ^°C	20.3 ^°C	85 ^%	1017.9 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Clear

Hourly data recorded from KIGQ, located 0 kilometers away from Chicago Heights, Illinois