Climatological Report (Daily)
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000
CDUS43 KLOT 260645
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1244 AM CST SUN FEB 26 2017


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR FEBRUARY 25 2017...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34   1200 AM  73    2000  39     -5       38
  MINIMUM         23   1005 AM  -5    1967  25     -2       32
  AVERAGE         29                        32     -3       35

PRECIPITATION (IN)
  YESTERDAY        T             0.62 2007   0.09  -0.09      T
  MONTH TO DATE    0.91                      1.69  -0.78     0.08
  SINCE DEC 1      4.87                      6.32  -1.45     6.13
  SINCE JAN 1      3.62                      3.75  -0.13     0.73

DEGREE DAYS
 HEATING
  YESTERDAY       36                        33      3       30
  MONTH TO DATE  640                       916   -276      843
  SINCE DEC 1   2872                      3277   -405     2736
  SINCE JUL 1   3584                      4412   -828     3546

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    15.2



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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        64      2000
 MINIMUM TEMPERATURE (F)   25        -1      1963
                                             1888


SUNRISE AND SUNSET
FEBRUARY 26 2017......SUNRISE   630 AM CST   SUNSET   538 PM CST
FEBRUARY 27 2017......SUNRISE   629 AM CST   SUNSET   539 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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