Climatological Report (Daily)
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CDUS43 KLOT 292141
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT SUN JUN 29 2014


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

...THE CHICAGO-OHARE IL CLIMATE SUMMARY FOR JUNE 29 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         84    259 PM  97    1954  83      1       72
  MINIMUM         69    502 AM  48    1989  62      7       64
  AVERAGE         77                        73      4       68

PRECIPITATION (IN)
  TODAY            0.07          2.81 1933   0.11  -0.04     0.00
  MONTH TO DATE    5.21                      3.35   1.86     6.23
  SINCE JUN 1      5.21                      3.35   1.86     6.23
  SINCE JAN 1     20.04                     16.43   3.61    28.46

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     82.0                      36.3   45.7     30.1

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE   12                        48    -36       43
  SINCE JUN 1     12                        48    -36       43
  SINCE JUL 1   7135                      6340    795     6174

 COOLING
  TODAY           12                         8      4        3
  MONTH TO DATE  186                       156     30      151
  SINCE JUN 1    186                       156     30      151
  SINCE JAN 1    247                       210     37      235
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    12.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79          1200 AM
 LOWEST     55           200 PM
 AVERAGE    67

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


THE CHICAGO-OHARE IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        99      1953
                                             1913
 MINIMUM TEMPERATURE (F)   62        45      1943


SUNRISE AND SUNSET
JUNE 29 2014..........SUNRISE   519 AM CDT   SUNSET   831 PM CDT
JUNE 30 2014..........SUNRISE   519 AM CDT   SUNSET   831 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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