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Climatological Report (Daily)
Issued by NWS Chicago, IL
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CDUS43 KLOT 302141
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
439 PM CDT TUE APR 30 2013


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 30 2013...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         87    226 PM  91    1942  67     20       60
  MINIMUM         60    636 AM  28    1931  43     17       49
  AVERAGE         74                        55     19       55

PRECIPITATION (IN)
  TODAY            0.00          2.53 1911   0.12  -0.12      T
  MONTH TO DATE    7.94                      3.35   4.59     4.13
  SINCE MAR 1     10.23                      5.67   4.56     6.22
  SINCE JAN 1     16.30                      8.45   7.85     8.76

SNOWFALL (IN)
  TODAY            0.0           1.5  1907   0.0    0.0      0.0
  MONTH TO DATE    T                         0.9   -0.9       T
  SINCE MAR 1     13.9                       5.7    8.2      3.0
  SINCE JUL 1     40.5                      36.7    3.8     24.3

DEGREE DAYS
 HEATING
  TODAY            0                        11    -11       10
  MONTH TO DATE  547                       476     71      446
  SINCE MAR 1   1639                      1338    301      866
  SINCE JUL 1   6376                      6340     36     5240

 COOLING
  TODAY            9                         0      9        0
  MONTH TO DATE    9                         8      1        2
  SINCE MAR 1      9                         8      1       38
  SINCE JAN 1      9                         8      1       38
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    16.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           600 AM
 LOWEST     27           200 PM
 AVERAGE    59

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        88      1992
                                             1952
 MINIMUM TEMPERATURE (F)   44        27      1978


SUNRISE AND SUNSET
APRIL 30 2013.........SUNRISE   553 AM CDT   SUNSET   755 PM CDT
MAY  1 2013...........SUNRISE   552 AM CDT   SUNSET   756 PM CDT


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




$$