Chicago Weather O'Hare Data Friday, April 15 2016

D a t e	Time (cst)	Wind (mph)	Vis. (mi.)	Weather	Sky Cond.	Temperature (ºF)				Relative Humidity	Wind Chill (°F)	Heat Index (°F)	Pressure		Precipitation (in.)
						Air	Dwpt	6 hour					altimeter (in)	sea level (mb)	1 hr	3 hr	6 hr
								Max.

15	23:51	NE 6	10.00	Fair	CLR	47	35			63%	44	NA	30.22	1023.4
15	22:51	NE 6	10.00	Fair	CLR	49	35			59%	46	NA	30.23	1023.6
15	21:51	Vrbl 6	10.00	Fair	CLR	51	34			52%	NA	NA	30.23	1024.0
15	20:51	E 7	10.00	Fair	CLR	52	34			50%	NA	NA	30.23	1023.8
15	19:51	NE 8	10.00	A Few Clouds	FEW250	55	33			44%	NA	NA	30.21	1023.1
15	18:51	NE 9	10.00	Fair	CLR	60	34	68	60	38%	NA	NA	30.19	1022.7
15	17:51	NE 12	10.00	Fair	CLR	63	34			34%	NA	NA	30.18	1022.2
15	16:51	E 12	10.00	Fair	CLR	64	35			34%	NA	NA	30.19	1022.4
15	15:51	NE 12	10.00	Fair	CLR	67	37			33%	NA	NA	30.19	1022.4
15	14:51	E 10	10.00	Fair	CLR	67	36			32%	NA	NA	30.20	1022.6
15	13:51	E 9	10.00	Fair	CLR	67	35			31%	NA	NA	30.21	1023.0
15	12:51	E 8	10.00	Fair	CLR	65	34	65	45	32%	NA	NA	30.22	1023.3
15	11:51	E 5	10.00	A Few Clouds	FEW300	63	34			34%	NA	NA	30.23	1023.7
15	10:51	E 6	10.00	A Few Clouds	FEW300	59	33			38%	NA	NA	30.23	1024.0
15	09:51	E 8	10.00	A Few Clouds	FEW300	55	31			40%	NA	NA	30.24	1024.1
15	08:51	E 8	10.00	A Few Clouds	FEW300	52	29			41%	NA	NA	30.23	1024.0
15	07:51	E 8	10.00	A Few Clouds	FEW300	48	29			48%	44	NA	30.24	1024.2
15	06:51	E 7	10.00	A Few Clouds	FEW300	45	27	49	42	49%	41	NA	30.23	1023.8
15	05:51	E 10	10.00	A Few Clouds	FEW250	44	30			58%	39	NA	30.21	1023.2
15	04:51	E 8	10.00	Fair	CLR	44	32			63%	39	NA	30.21	1023.1
15	03:51	E 6	10.00	A Few Clouds	FEW250	44	34			68%	41	NA	30.20	1022.9
15	02:51	SE 6	10.00	Partly Cloudy	SCT250	44	34			68%	41	NA	30.19	1022.4

Complete data after midnight (may be delayed 24-48 hours).

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS

SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Friday, April 15, 2016 …

Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel.

Dry and mild weekend! Temperatures into the 70s inland, but only 55-60 near Lake Michigan. #ilwx #inwx pic.twitter.com/DUk1v65UuJ

— NWS Chicago (@NWSChicago) April 15, 2016

CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...

+ + + +

933
CDUS43 KLOT 150636
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT FRI APR 15 2016


...................................

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 14 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         61    403 PM  85    2003  58      3       66
  MINIMUM         37    524 AM  23    1943  38     -1       39
                                      1907
  AVERAGE         49                        48      1       53

PRECIPITATION (IN)
  YESTERDAY        0.00          1.21 1949   0.11  -0.11     0.00
  MONTH TO DATE    0.69                      1.52  -0.83     2.08
  SINCE MAR 1      4.03                      4.02   0.01     3.18
  SINCE JAN 1      6.10                      7.54  -1.44     6.04

SNOWFALL (IN)
  YESTERDAY        0.0           2.2  1980   0.0    0.0      0.0
  MONTH TO DATE    1.1                       0.9    0.2      0.0
  SINCE MAR 1      3.7                       6.5   -2.8      7.1
  SINCE JUL 1     31.2                      36.3   -5.1     50.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       16                        17     -1       12
  MONTH TO DATE  351                       269     82      205
  SINCE MAR 1   1016                      1110    -94     1115
  SINCE JUL 1   5024                      5844   -820     6295

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         1     -1        0
  SINCE JAN 1      0                         1     -1        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79          1200 AM
 LOWEST     27           200 PM
 AVERAGE    53

..........................................................


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        88      2002
 MINIMUM TEMPERATURE (F)   39        25      1943


SUNRISE AND SUNSET
APRIL 15 2016.........SUNRISE   610 AM CDT   SUNSET   733 PM CDT
APRIL 16 2016.........SUNRISE   609 AM CDT   SUNSET   734 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

+ + + +

HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather

LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)

WunderMap® US Temperature/Wind Data || WunderMap®: O'Hare  Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast | SWPC Aurora Forecast

SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...