Climatological Report (Daily)
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000
CDUS43 KLOT 202151
CLIMDW

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT SUN APR 20 2014

...................................
...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 20 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2014

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78   256 PM     87  1987    61     17
  MINIMUM         47   552 AM     27  1983    43      4
  AVERAGE         63                          52     11

PRECIPITATION (IN)
  TODAY           0.00          1.27  2000  0.12  -0.12
  MONTH TO DATE   1.72                      2.39  -0.67
  SINCE MAR 1     2.81                      5.11  -2.30
  SINCE JAN 1     5.30                      9.11  -3.81

DEGREE DAYS
 HEATING
  TODAY              2                        13    -11
  MONTH TO DATE    331                       335     -4
  SINCE MAR 1     1328                      1147    181
  SINCE JUL 1     6530                      5658    872

 COOLING
  TODAY              0                         1     -1
  MONTH TO DATE      1                         2     -1
  SINCE MAR 1        1                         3     -2
  SINCE JAN 1        1                         3     -2
...............................................................
WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    10.3

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.

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

THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        86      1985
 MINIMUM TEMPERATURE (F)   44        28      1943

SUNRISE AND SUNSET
APRIL 20 2014.........SUNRISE   603 AM CDT   SUNSET   737 PM CDT
APRIL 21 2014.........SUNRISE   602 AM CDT   SUNSET   738 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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