Climatological Report (Daily)
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000
CDUS43 KLOT 140632
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1231 AM CST SUN FEB 14 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 13 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         17    436 PM  63    1938  35    -18       26
  MINIMUM          2    704 AM -18    1905  19    -17        5
  AVERAGE         10                        27    -17       16

PRECIPITATION (IN)
  YESTERDAY        0.00          0.78 1949   0.07  -0.07      T
  MONTH TO DATE    0.85                      0.72   0.13     1.04
  SINCE DEC 1      6.56                      4.70   1.86     3.24
  SINCE JAN 1      1.69                      2.45  -0.76     2.45

SNOWFALL (IN)
  YESTERDAY        0.0           8.8  2007   0.4   -0.4       T
  MONTH TO DATE    1.0                       4.6   -3.6     19.9
  SINCE DEC 1     11.8                      23.9  -12.1     33.8
  SINCE JUL 1     23.0                      25.3   -2.3     36.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       55                        38     17       49
  MONTH TO DATE  516                       513      3      584
  SINCE DEC 1   2555                      2947   -392     2916
  SINCE JUL 1   3528                      4203   -675     4359

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


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.9


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    62           700 AM
 LOWEST     37           300 PM
 AVERAGE    50

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        62      1954
 MINIMUM TEMPERATURE (F)   20       -11      1905


SUNRISE AND SUNSET
FEBRUARY 14 2016......SUNRISE   649 AM CST   SUNSET   523 PM CST
FEBRUARY 15 2016......SUNRISE   648 AM CST   SUNSET   524 PM CST


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




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