Climatological Report (Daily)
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000
CDUS43 KLOT 260632
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT FRI JUN 26 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 25 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         79   1254 PM 103    1988  83     -4       80
  MINIMUM         61   1159 PM  41    1986  61      0       59
  AVERAGE         70                        72     -2       70

PRECIPITATION (IN)
  YESTERDAY        1.01          4.58 1959   0.11   0.90      T
  MONTH TO DATE    6.18                      2.91   3.27     5.14
  SINCE JUN 1      6.18                      2.91   3.27     5.14
  SINCE JAN 1     17.67                     15.99   1.68    19.97

SNOWFALL (IN)
  YESTERDAY        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     50.7                      36.6   14.1     82.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   37                        48    -11       12
  SINCE JUN 1     37                        48    -11       12
  SINCE JUL 1   6774                      6340    434     7135

 COOLING
  YESTERDAY        5                         7     -2        5
  MONTH TO DATE  108                       124    -16      147
  SINCE JUN 1    108                       124    -16      147
  SINCE JAN 1    161                       178    -17      208
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     62          1200 PM
 AVERAGE    78

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        99      1983
 MINIMUM TEMPERATURE (F)   62        50      1992


SUNRISE AND SUNSET
JUNE 26 2015..........SUNRISE   518 AM CDT   SUNSET   831 PM CDT
JUNE 27 2015..........SUNRISE   518 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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