Climatological Report (Daily)
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243
CDUS43 KLOT 180638
CLIUGN


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT FRI AUG 18 2017


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

...THE WAUKEGAN   CLIMATE SUMMARY FOR AUGUST 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 2000 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81   1207 PM  87    2016  79      2       87
                                      2002
  MINIMUM         68   1159 PM  52    2013  61      7       68
  AVERAGE         75

PRECIPITATION (IN)
  YESTERDAY        0.09          0.66 2000   0.12  -0.03     0.33
  MONTH TO DATE    2.35                      2.18   0.17     0.58
  SINCE JUN 1     14.58                      9.94   4.64     4.90
  SINCE JAN 1     28.69                     22.80   5.89    16.84

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    8                         0      8        0
  SINCE JUN 1     46                        98    -52       50
  SINCE JUL 1      9                        12     -3       10

 COOLING
  YESTERDAY       10                         6      4       13
  MONTH TO DATE   65                       102    -37      170
  SINCE JUN 1    389                       412    -23      569
  SINCE JAN 1    410                       437    -27      613
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    11.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87
 LOWEST     62
 AVERAGE    75

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


THE WAUKEGAN   CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        87      2016
 MINIMUM TEMPERATURE (F)   61        51      2012


SUNRISE AND SUNSET
AUGUST 18 2017........SUNRISE   602 AM CDT   SUNSET   748 PM CDT
AUGUST 19 2017........SUNRISE   603 AM CDT   SUNSET   746 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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