Chicago Weather O'Hare Data March 19 2014

19	23:51	NW 14 G 31	10.00	Overcast	OVC032	35	22			59%	26	NA	29.97	1015.4
19	22:51	NW 14 G 26	10.00	Overcast	OVC030	35	23			61%	26	NA	29.96	1014.9
19	21:51	W 14 G 28	10.00	Overcast	OVC026	35	24			64%	26	NA	29.94	1014.2
19	20:51	W 13	10.00	Overcast	BKN026 OVC032	36	24			62%	27	NA	29.92	1013.5
19	19:51	W 15 G 26	10.00	Overcast	OVC022	37	26			65%	28	NA	29.89	1012.6
19	18:51	W 21 G 32	9.00	Overcast and Breezy	OVC018	37	28	41	37	70%	26	NA	29.87	1011.9
19	17:51	W 16 G 25	7.00	Overcast	BKN016 OVC020	38	30			73%	29	NA	29.84	1010.8
19	16:51	W 17 G 25	10.00	Overcast	BKN020 OVC026	40	31			70%	31	NA	29.80	1009.6
19	15:51	W 15 G 21	10.00	Overcast	OVC018	40	31			70%	32	NA	29.77	1008.4
19	14:51	W 16 G 24	10.00	Overcast	OVC016	39	31			73%	30	NA	29.74	1007.5
19	13:51	NW 20 G 23	8.00	Overcast	OVC016	40	32			73%	30	NA	29.70	1006.1
19	12:51	NW 16 G 25	7.00	Overcast	OVC014	40	34	46	40	79%	32	NA	29.67	1005.0			0.12
19	11:51	W 15 G 21	4.00	Light Rain	OVC008	42	37			82%	34	NA	29.63	1003.7
19	10:51	W 12	6.00	Overcast with Haze	OVC008	45	40			83%	39	NA	29.59	1002.4
19	09:51	W 9	6.00	Light Rain	OVC008	45	40			83%	40	NA	29.57	1001.6	0.01	0.12
19	08:51	W 9	4.00	Light Rain	OVC008	45	40			83%	40	NA	29.56	1001.3	0.04
19	07:51	S 7	3.00	Light Rain Fog/Mist	OVC008	43	40			89%	39	NA	29.56	1001.1	0.07
19	06:51	S 7	4.00	Light Rain Fog/Mist	BKN008 OVC014	43	39	46	42	86%	39	NA	29.56	1001.2	0.04		0.07
19	05:51	S 6	4.00	Light Rain Fog/Mist	SCT006 SCT013 OVC025	42	39			89%	38	NA	29.56	1001.2
19	04:51	S 5	5.00	Light Rain Fog/Mist	FEW008 OVC055	42	38			85%	39	NA	29.56	1001.2	0.02
19	03:51	S 9	8.00	Light Rain	OVC014	44	38			79%	39	NA	29.59	1002.2	0.01	0.01
19	02:51	S 9	10.00	Overcast	FEW018 OVC025	44	37			76%	39	NA	29.61	1002.8
19	01:51	S 13	10.00	Overcast	FEW027 OVC070	45	36			71%	39	NA	29.63	1003.5
19	00:51	S 12	10.00	Overcast	FEW023 BKN036 OVC055	46	36	47	44	68%	40	NA	29.65	1004.2

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 19 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         46    908 AM  78    2012  48     -2       32
                                      1921
  MINIMUM         34   1156 PM   0    1923  30      4       17
  AVERAGE         40                        39      1       25

PRECIPITATION (IN)
  YESTERDAY        0.19          2.50 1948   0.08   0.11      T
  MONTH TO DATE    1.36                      1.46  -0.10     1.99
  SINCE MAR 1      1.36                      1.46  -0.10     1.99
  SINCE JAN 1      6.66                      4.98   1.68     8.58

SNOWFALL (IN)
  YESTERDAY        0.0           4.1  1986   0.2   -0.2       T
  MONTH TO DATE   11.0                       4.1    6.9     10.3
  SINCE MAR 1     11.0                       4.1    6.9     10.3
  SINCE JUL 1     79.3                      33.7   45.6     29.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        26     -1       40
  MONTH TO DATE  690                       556    134      641
  SINCE MAR 1    690                       556    134      641
  SINCE JUL 1   6105                      5290    815     5043

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


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    12.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           500 AM
 LOWEST     56          1100 PM
 AVERAGE    73

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   48        85      2012
 MINIMUM TEMPERATURE (F)   31         4      1885


SUNRISE AND SUNSET
MARCH 20 2014.........SUNRISE   655 AM CDT   SUNSET   704 PM CDT
MARCH 21 2014.........SUNRISE   653 AM CDT   SUNSET   705 PM CDT


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

000
CDUS43 KLOT 200634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT THU MAR 20 2014

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