History for Chicago Midway, IL

Wednesday, June 20, 2012 — View Current Conditions

	Daily Summary

Daily

	Actual:	Average :	Record :
Temperature:
Mean Temperature	85 °F	73 °F
Max Temperature	93 °F	82 °F	104 °F (1953)
Min Temperature	76 °F	64 °F	45 °F (1980)
Degree Days:
Heating Degree Days	0	1
Month to date heating degree days	14	29
Cooling Degree Days	20	8
Month to date cooling degree days	174	113
Year to date cooling degree days	363	187
Growing Degree Days	34 (Base 50)
Moisture:
Dew Point	62 °F
Average Humidity	46
Maximum Humidity	60
Minimum Humidity	30
Precipitation:
Precipitation	0.00 in	0.13 in	2.56 in (1928)
Month to date precipitation	0.18	2.84
Year to date precipitation	9.97	17.33
Sea Level Pressure:
Sea Level Pressure	29.93 in
Wind:
Wind Speed	15 mph (SSW)
Max Wind Speed	24 mph
Max Gust Speed	33 mph
Visibility	10 miles
Events

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Radar Archive:

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Local Photos:

	Late afternoon sun.
	Summer Blooms Hydrangea and a rather early Chrysanthemum. That's an Aster plant on the right (facing)
	Summer Blooms Hydrangea and a rather early Chrysanthemum. That's an Aster plant on the right (facing)
	Summer Blooms Hydrangea and a rather early Chrysanthemum.
	Moss Roses Portulaca grandiflora
	Chicago skyline from the Aquarium. View of Chicago skyline from Aquarium.

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Astronomy for June 20, 2012:

	Rise:	Set:
Actual Time:	5:16 AM CDT	8:29 PM CDT
Civil Twilight:	4:41 AM CDT	9:03 PM CDT
Nautical Twilight:	3:57 AM CDT	9:47 PM CDT
Astronomical Twilight:	3:04 AM CDT	10:41 PM CDT
Moon:	6:16 AM CDT	9:13 PM CDT
Length Of Visible Light:	16h 21m
Length of Day:	15h 13m

New Moon, 1% Moon Illumination

Jun 20	Jun 26 First Quarter	Jul 3 Full	Jul 10 Last Quarter	Jul 18 New

For more information about the solar system, view the complete star chart!

Definitions of Astronomy Terms

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	Hourly Observations

Time (CDT):	Temp.:	Dew Point:	Humidity:	Sea Level Pressure:	Visibility:	Wind Dir:	Wind Speed:	Gust Speed:	Precip:	Events:	Conditions:
12:51 AM	81.0 °F	63.0 °F	54%	29.93 in	10.0 miles	SSW	11.5 mph	-	N/A		Clear
1:51 AM	79.0 °F	64.0 °F	60%	29.93 in	10.0 miles	South	13.8 mph	-	N/A		Clear
2:51 AM	79.0 °F	63.0 °F	58%	29.94 in	10.0 miles	South	11.5 mph	-	N/A		Clear
3:51 AM	78.1 °F	62.1 °F	58%	29.94 in	10.0 miles	SSW	12.7 mph	-	N/A		Clear
4:51 AM	77.0 °F	62.1 °F	60%	29.95 in	10.0 miles	SSW	11.5 mph	-	N/A		Clear
5:51 AM	75.9 °F	61.0 °F	60%	29.97 in	10.0 miles	SSW	11.5 mph	-	N/A		Clear
6:51 AM	78.1 °F	60.1 °F	54%	29.99 in	10.0 miles	South	12.7 mph	20.7 mph	N/A		Clear
7:51 AM	80.1 °F	60.1 °F	50%	29.99 in	10.0 miles	SSW	15.0 mph	-	N/A		Clear
8:51 AM	82.0 °F	61.0 °F	49%	29.99 in	10.0 miles	SSW	16.1 mph	25.3 mph	N/A		Partly Cloudy
9:51 AM	84.0 °F	63.0 °F	49%	29.99 in	10.0 miles	SSW	17.3 mph	25.3 mph	N/A		Partly Cloudy
10:51 AM	87.1 °F	64.9 °F	48%	29.98 in	10.0 miles	SSW	13.8 mph	23.0 mph	N/A		Partly Cloudy
11:51 AM	88.0 °F	66.0 °F	48%	29.98 in	10.0 miles	South	18.4 mph	26.5 mph	N/A		Partly Cloudy
12:51 PM	91.0 °F	64.9 °F	42%	29.96 in	10.0 miles	SSW	17.3 mph	26.5 mph	N/A		Partly Cloudy
1:51 PM	91.9 °F	64.9 °F	41%	29.94 in	10.0 miles	SSW	20.7 mph	29.9 mph	N/A		Scattered Clouds
2:51 PM	91.9 °F	66.0 °F	42%	29.92 in	10.0 miles	SSW	19.6 mph	26.5 mph	N/A		Mostly Cloudy
3:51 PM	93.2 °F	64.4 °F	38%	29.94 in	10.0 miles	SSW	17.3 mph	28.8 mph	N/A		Scattered Clouds
4:51 PM	91.9 °F	64.0 °F	39%	29.89 in	10.0 miles	South	20.7 mph	28.8 mph	N/A		Scattered Clouds
5:51 PM	91.0 °F	62.1 °F	38%	29.88 in	10.0 miles	SSW	19.6 mph	27.6 mph	N/A		Partly Cloudy
6:51 PM	89.1 °F	60.1 °F	38%	29.88 in	10.0 miles	South	17.3 mph	27.6 mph	N/A		Partly Cloudy
7:51 PM	88.0 °F	55.9 °F	34%	29.84 in	10.0 miles	South	16.1 mph	23.0 mph	N/A		Clear
8:51 PM	86.0 °F	57.0 °F	37%	29.86 in	10.0 miles	SSW	13.8 mph	-	N/A		Partly Cloudy
9:51 PM	84.0 °F	57.9 °F	41%	29.88 in	10.0 miles	SSW	11.5 mph	-	N/A		Clear
10:51 PM	82.0 °F	60.1 °F	47%	29.88 in	10.0 miles	SSW	8.1 mph	-	N/A		Clear
11:51 PM	82.0 °F	60.1 °F	47%	29.88 in	10.0 miles	SSW	10.4 mph	-	N/A		Scattered Clouds

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