History for Chicago Executive, IL

Sunday, May 27, 2012 — View Current Conditions

Sunday, May 27, 2012

	Actual	Average	Record
Temperature
Mean Temperature	80 °F	62 °F
Max Temperature	95 °F	73 °F	95 °F (2012)
Min Temperature	65 °F	51 °F	42 °F (2008)
Degree Days
Heating Degree Days	0	5
Month to date heating degree days	117	228
Cooling Degree Days	15	2
Month to date cooling degree days	78	29
Year to date cooling degree days	124	33
Growing Degree Days	30 (Base 50)
Moisture
Dew Point	60 °F
Average Humidity	52
Maximum Humidity	78
Minimum Humidity	26
Precipitation
Precipitation	0.00 in	0.10 in	0.40 in (2000)
Month to date precipitation	1.45	3.27
Year to date precipitation	6.23	11.07
Sea Level Pressure
Sea Level Pressure	29.91 in
Wind
Wind Speed	8 mph (South)
Max Wind Speed	21 mph
Max Gust Speed	24 mph
Visibility	10 miles
Events

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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	SUMMER IN THE CITY
	SUMMER IN THE CITY
	Riley getting sun. Riley getting sun and checking out the flag.
	SUMMER IN THE CITY
	Robin What are you looking at?
	Lincoln Square Chicago Weather Station Station mounted above beam on right side.

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Astronomy

May. 19, 2013	Rise	Set
Actual Time	5:20 AM CDT	8:17 PM CDT
Civil Twilight	4:47 AM CDT	8:50 PM CDT
Nautical Twilight	4:05 AM CDT	9:33 PM CDT
Astronomical Twilight	3:15 AM CDT	10:22 PM CDT
Moon	11:29 AM CDT (5/27)	12:20 AM CDT (5/27)
Length Of Visible Light	16h 03m
Length of Day	14h 56m

Waxing Crescent, 38% of the Moon is Illuminated
May 27 Waxing Crescent	May 28 First Quarter	Jun 4 Full	Jun 11 Last Quarter	Jun 19 New

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Hourly Observations

Time (CDT)	Temp.	Heat Index	Dew Point	Humidity	Pressure	Visibility	Wind Dir	Wind Speed	Gust Speed	Precip	Conditions
12:52 AM	66.9 °F	-	57.9 °F	73%	30.02 in	10.0 mi	East	4.6 mph	-	N/A	Mostly Cloudy
1:52 AM	69.1 °F	-	57.9 °F	68%	29.99 in	10.0 mi	SE	6.9 mph	-	N/A	Clear
2:52 AM	66.9 °F	-	59.0 °F	76%	29.95 in	10.0 mi	SSE	5.8 mph	-	N/A	Clear
3:52 AM	66.0 °F	-	59.0 °F	78%	29.94 in	10.0 mi	South	4.6 mph	-	N/A	Clear
4:52 AM	69.1 °F	-	59.0 °F	70%	29.98 in	10.0 mi	NE	6.9 mph	-	N/A	Overcast
5:52 AM	66.0 °F	-	57.9 °F	75%	29.99 in	10.0 mi	East	4.6 mph	-	N/A	Overcast
6:52 AM	69.1 °F	-	60.1 °F	73%	29.98 in	10.0 mi	SSE	6.9 mph	-	N/A	Clear
7:52 AM	73.0 °F	-	62.1 °F	68%	29.98 in	10.0 mi	South	5.8 mph	-	N/A	Clear
8:52 AM	77.0 °F	-	64.9 °F	66%	29.97 in	10.0 mi	SSW	5.8 mph	-	N/A	Clear
9:52 AM	82.0 °F	84.1 °F	66.0 °F	58%	29.97 in	10.0 mi	SSW	8.1 mph	-	N/A	Partly Cloudy
10:52 AM	84.0 °F	86.3 °F	66.0 °F	55%	29.95 in	10.0 mi	SSW	4.6 mph	-	N/A	Mostly Cloudy
11:52 AM	87.1 °F	89.9 °F	66.9 °F	51%	29.93 in	10.0 mi	SSW	5.8 mph	-	N/A	Clear
12:52 PM	90.0 °F	92.8 °F	66.9 °F	46%	29.92 in	10.0 mi	South	8.1 mph	16.1 mph	N/A	Clear
1:52 PM	91.9 °F	93.3 °F	64.0 °F	39%	29.90 in	10.0 mi	Calm	Calm	-	N/A	Clear
2:52 PM	93.0 °F	95.9 °F	66.0 °F	41%	29.88 in	10.0 mi	South	8.1 mph	-	N/A	Clear
3:52 PM	93.9 °F	93.6 °F	60.1 °F	32%	29.86 in	10.0 mi	South	15.0 mph	-	N/A	Clear
4:52 PM	93.9 °F	93.6 °F	60.1 °F	32%	29.86 in	10.0 mi	South	13.8 mph	21.9 mph	N/A	Clear
5:52 PM	93.9 °F	91.7 °F	54.0 °F	26%	29.84 in	10.0 mi	South	18.4 mph	23.0 mph	N/A	Clear
6:52 PM	93.0 °F	90.6 °F	53.1 °F	26%	29.83 in	10.0 mi	South	12.7 mph	18.4 mph	N/A	Clear
7:52 PM	91.0 °F	88.7 °F	54.0 °F	28%	29.83 in	10.0 mi	SSW	10.4 mph	-	N/A	Clear
8:52 PM	84.0 °F	82.9 °F	55.0 °F	37%	29.83 in	10.0 mi	South	6.9 mph	-	N/A	Clear
9:52 PM	84.9 °F	83.6 °F	55.0 °F	36%	29.83 in	10.0 mi	South	11.5 mph	-	N/A	Clear
10:52 PM	84.0 °F	83.3 °F	57.0 °F	40%	29.82 in	10.0 mi	South	10.4 mph	-	N/A	Clear
11:52 PM	82.0 °F	82.0 °F	57.9 °F	44%	29.81 in	10.0 mi	South	9.2 mph	-	N/A	Clear
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