Climatological Report (Daily)
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CDUS43 KLOT 262137
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT FRI MAY 26 2017


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 26 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71    146 PM  93    1967  73     -2
  MINIMUM         52    237 AM  34    1934  55     -3
  AVERAGE         62                        64     -2

PRECIPITATION (IN)
  TODAY            0.01          1.49 2001   0.14  -0.13
  MONTH TO DATE    3.51                      3.42   0.09
  SINCE MAR 1     13.95                      9.78   4.17
  SINCE JAN 1     19.06                     13.78   5.28

DEGREE DAYS
 HEATING
  TODAY            3                         4     -1
  MONTH TO DATE  217                       172     45
  SINCE MAR 1   1317                      1432   -115
  SINCE JUL 1   4963                      5943   -980

 COOLING
  TODAY            0                         3     -3
  MONTH TO DATE   27                        45    -18
  SINCE MAR 1     46                        58    -12
  SINCE JAN 1     46                        58    -12
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        97      2012
 MINIMUM TEMPERATURE (F)   55        35      1961


SUNRISE AND SUNSET
MAY 26 2017...........SUNRISE   522 AM CDT   SUNSET   815 PM CDT
MAY 27 2017...........SUNRISE   521 AM CDT   SUNSET   816 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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