Chicago Weather O'Hare Data April 13 2014

13	23:51	S 23 G 30	10.00	Overcast and Breezy	SCT027 BKN042 OVC090	65	56			73%	NA	NA	29.43	996.4
13	22:51	S 18 G 31	10.00	Overcast	SCT048 BKN090 OVC110	64	57			78%	NA	NA	29.46	997.2	0.03
13	21:51	E 3	4.00	Light Rain Fog/Mist	FEW003 BKN025 OVC090	45	42			90%	NA	NA	29.49	998.4	0.01	0.14
13	20:51	E 3	5.00	Light Rain Fog/Mist	OVC003	45	41			86%	NA	NA	29.51	999.1	0.08
13	19:51	NE 7	2.50	Rain Fog/Mist	OVC004	43	39			86%	39	NA	29.56	1001.1	0.05
13	18:51	NE 14	2.50	Rain Fog/Mist	BKN004 BKN034 OVC080	44	40	51	44	85%	37	NA	29.56	1000.9	0.11		0.24
13	17:51	NE 9	6.00	Light Rain Fog/Mist	OVC004	47	43			86%	43	NA	29.60	1002.3
13	16:51	NE 9	6.00	Light Rain Fog/Mist	BKN005 OVC022	50	46			86%	46	NA	29.64	1003.7	0.07
13	15:51	E 12	3.00	Rain Fog/Mist	OVC005	50	46			86%	45	NA	29.70	1005.8	0.05	0.06
13	14:51	NE 12	5.00	Light Rain	BKN007 OVC025	50	45			83%	45	NA	29.71	1005.9	0.01
13	13:51	E 10	10.00	Overcast	BKN008 BKN038 OVC050	50	42			74%	46	NA	29.75	1007.2
13	12:51	NE 13	10.00	Overcast	FEW008 BKN037 OVC200	51	42	69	50	71%	NA	NA	29.76	1007.8
13	11:51	NE 16	10.00	Overcast	FEW034 SCT100 BKN140 OVC250	61	46			58%	NA	NA	29.75	1007.1
13	10:51	S 8	10.00	Overcast	FEW100 SCT140 OVC300	68	52			57%	NA	NA	29.71	1005.6
13	09:51	W 10	10.00	Mostly Cloudy	FEW100 BKN140 BKN300	66	51			59%	NA	NA	29.72	1006.2
13	08:51	W 13	10.00	Mostly Cloudy	SCT100 BKN140 BKN300	63	52			68%	NA	NA	29.70	1005.5
13	07:51	W 16	10.00	Mostly Cloudy	BKN100 BKN300	62	52			70%	NA	NA	29.72	1006.2
13	06:51	SW 16 G 23	10.00	Overcast	BKN180 OVC240	62	52	67	62	70%	NA	NA	29.66	1004.1			0.01
13	05:51	SW 15	10.00	Overcast	BKN180 OVC240	63	52			68%	NA	NA	29.64	1003.3
13	04:51	SW 14	10.00	Mostly Cloudy	SCT190 BKN240	63	53			70%	NA	NA	29.64	1003.4
13	03:51	SW 15 G 26	10.00	Thunderstorm	SCT035CB BKN060 OVC075	63	53			70%	NA	NA	29.65	1003.8	0.01	0.01
13	02:51	SW 16 G 25	10.00	Mostly Cloudy	SCT065 SCT080 BKN200	66	52			61%	NA	NA	29.65	1003.6
13	01:51	SW 20 G 29	10.00	Mostly Cloudy	BKN200	66	52			61%	NA	NA	29.67	1004.2
13	00:51	S 16 G 22	10.00	Partly Cloudy	CLR SCT250	66	51	75	66	59%	NA	NA	29.67	1004.3

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

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 13 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69   1044 AM  82    1941  58     11       45
                                      1887
  MINIMUM         42    641 PM  21    1950  38      4       34
  AVERAGE         56                        48      8       40

PRECIPITATION (IN)
  YESTERDAY        0.43          1.33 1983   0.11   0.32      T
  MONTH TO DATE    0.98                      1.41  -0.43     1.91
  SINCE MAR 1      2.69                      3.91  -1.22     3.91
  SINCE JAN 1      7.99                      7.43   0.56    10.50

SNOWFALL (IN)
  YESTERDAY        0.0           1.2  1907   0.1   -0.1       T
  MONTH TO DATE    0.0                       0.9   -0.9       T
  SINCE MAR 1     12.3                       6.5    5.8     10.4
  SINCE JUL 1     80.6                      36.1   44.5     30.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                        17     -8       25
  MONTH TO DATE  226                       252    -26      291
  SINCE MAR 1   1251                      1093    158     1285
  SINCE JUL 1   6666                      5827    839     5687

 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    30   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    13.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           700 PM
 LOWEST     55          1000 AM
 AVERAGE    72

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        85      2003
 MINIMUM TEMPERATURE (F)   38        23      1943
                                             1907


SUNRISE AND SUNSET
APRIL 14 2014.........SUNRISE   613 AM CDT   SUNSET   732 PM CDT
APRIL 15 2014.........SUNRISE   611 AM CDT   SUNSET   733 PM CDT


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

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