Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 222235
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST MON DEC 22 2014


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 22 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         37    359 PM  55    1957  31      6       33
  MINIMUM         33    920 AM -19    1989  16     17       24
  AVERAGE         35                        23     12       29

PRECIPITATION (IN)
  TODAY            0.19          0.56 2013   0.06   0.13     0.56
  MONTH TO DATE    0.62                      1.51  -0.89     1.37
  SINCE DEC 1      0.62                      1.51  -0.89     1.37
  SINCE JAN 1     33.19                     35.77  -2.58    40.25

SNOWFALL (IN)
  TODAY            T             5.0  2013   0.5   -0.5      5.0
  MONTH TO DATE    0.1                       7.9   -7.8     12.6
  SINCE DEC 1      0.1                       7.9   -7.8     12.6
  SINCE JUL 1      3.7                       9.7   -6.0     13.6

DEGREE DAYS
 HEATING
  TODAY           30                        42    -12       36
  MONTH TO DATE  749                       844    -95      953
  SINCE DEC 1    749                       844    -95      953
  SINCE JUL 1   2296                      2179    117     2336

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    729                       820    -91      890
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    12.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN
  SNOW
  LIGHT SNOW
  SLEET
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     75          1200 AM
 AVERAGE    84

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        57      1941
 MINIMUM TEMPERATURE (F)   16       -21      1983


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   722 AM CST   SUNSET   428 PM CST
DECEMBER 23 2014......SUNRISE   723 AM CST   SUNSET   428 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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