Climatological Report (Daily)
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000
CDUS43 KLOT 160634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SUN JUN 16 2019


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 15 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70   1016 AM  95    1994  80    -10       89
                                      1954
                                      1952
  MINIMUM         54   1123 PM  43    1997  58     -4       64
  AVERAGE         62                        69     -7       77

PRECIPITATION (IN)
  YESTERDAY        0.02          2.56 2015   0.12  -0.10     0.00
  MONTH TO DATE    1.45                      1.80  -0.35     3.17
  SINCE JUN 1      1.45                      1.80  -0.35     3.17
  SINCE JAN 1     22.58                     14.88   7.70    22.02

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     49.5                      36.3   13.2     36.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        3                         1      2        0
  MONTH TO DATE   22                        38    -16        7
  SINCE JUN 1     22                        38    -16        7
  SINCE JUL 1   6447                      6330    117     6142

 COOLING
  YESTERDAY        0                         5     -5       12
  MONTH TO DATE   29                        59    -30       55
  SINCE JUN 1     29                        59    -30       55
  SINCE JAN 1     62                       113    -51      204
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 PM
 LOWEST     67           100 AM
 AVERAGE    80

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        98      1913
 MINIMUM TEMPERATURE (F)   58        44      1980
                                             1947


SUNRISE AND SUNSET
JUNE 16 2019..........SUNRISE   516 AM CDT   SUNSET   829 PM CDT
JUNE 17 2019..........SUNRISE   516 AM CDT   SUNSET   830 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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