Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 182137
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT SAT APR 18 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 18 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         73    259 PM  91    2002  62     11       61
  MINIMUM         49    511 AM  22    1990  39     10       34
                                      1983
  AVERAGE         61                        50     11       48

PRECIPITATION (IN)
  TODAY            0.00          1.62 2013   0.11  -0.11     0.00
  MONTH TO DATE    2.60                      2.00   0.60     1.71
  SINCE MAR 1      3.90                      4.32  -0.42     2.74
  SINCE JAN 1      5.82                      7.10  -1.28     6.48

SNOWFALL (IN)
  TODAY            0.0           7.0  1912   0.0    0.0      0.0
  MONTH TO DATE    T                         0.8   -0.8      0.3
  SINCE MAR 1      7.6                       5.6    2.0      9.4
  SINCE JUL 1     35.5                      36.6   -1.1     56.9

DEGREE DAYS
 HEATING
  TODAY            4                        15    -11       17
  MONTH TO DATE  216                       325   -109      340
  SINCE MAR 1   1152                      1187    -35     1432
  SINCE JUL 1   6598                      6189    409     7324

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           300 AM
 LOWEST     25           200 PM
 AVERAGE    54

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        87      1985
 MINIMUM TEMPERATURE (F)   39        16      1983


SUNRISE AND SUNSET
APRIL 18 2015.........SUNRISE   611 AM CDT   SUNSET   741 PM CDT
APRIL 19 2015.........SUNRISE   610 AM CDT   SUNSET   742 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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