Climatological Report (Daily)
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000
CDUS43 KLOT 290637
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST THU JAN 29 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 28 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         36   1159 PM  55    1970  32      4        4
                                      1876
  MINIMUM         24    806 AM -13    1977  18      6      -11
                                      1963
  AVERAGE         30                        25      5       -3

PRECIPITATION (IN)
  YESTERDAY        0.03          0.52 1969   0.05  -0.02     0.00
  MONTH TO DATE    1.10                      1.89  -0.79     1.04
  SINCE DEC 1      1.88                      4.46  -2.58     1.97
  SINCE JAN 1      1.10                      1.89  -0.79     1.04

DEGREE DAYS
 HEATING
  YESTERDAY       35                        40     -5       68
  MONTH TO DATE 1125                      1119      6     1344
  SINCE DEC 1   2059                      2235   -176     2587
  SINCE JUL 1   3316                      3370    -54     3785

 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   9   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED    10.7



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  LT FREEZING RAIN


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        61      2013
 MINIMUM TEMPERATURE (F)   18       -16      1966


SUNRISE AND SUNSET
JANUARY 29 2015.......SUNRISE   706 AM CST   SUNSET   502 PM CST
JANUARY 30 2015.......SUNRISE   705 AM CST   SUNSET   504 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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