Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 272141
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT WED MAY 27 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 27 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    259 PM  99    2012  75      2       85
  MINIMUM         62    200 AM  30    1992  52     10       64
  AVERAGE         70                        64      6       75

PRECIPITATION (IN)
  TODAY            0.01          2.78 1909   0.14  -0.13     0.01
  MONTH TO DATE    4.32                      3.43   0.89     2.33
  SINCE MAR 1      8.74                      9.10  -0.36     6.23
  SINCE JAN 1     10.66                     11.88  -1.22     9.97

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    T                         0.0    0.0       T
  SINCE MAR 1      7.6                       5.7    1.9      9.4
  SINCE JUL 1     35.5                      36.7   -1.2     56.9

DEGREE DAYS
 HEATING
  TODAY            0                         4     -4        0
  MONTH TO DATE  142                       187    -45      198
  SINCE MAR 1   1492                      1525    -33     1777
  SINCE JUL 1   6938                      6527    411     7669

 COOLING
  TODAY            5                         2      3       10
  MONTH TO DATE   50                        35     15       59
  SINCE MAR 1     50                        43      7       59
  SINCE JAN 1     50                        43      7       59
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    11.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     50           200 PM
 AVERAGE    72

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        93      2006
                                             1991
 MINIMUM TEMPERATURE (F)   52        36      1992
                                             1949


SUNRISE AND SUNSET
MAY 27 2015...........SUNRISE   526 AM CDT   SUNSET   822 PM CDT
MAY 28 2015...........SUNRISE   525 AM CDT   SUNSET   823 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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