Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 052234
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CST THU JAN 5 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 5 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         14    237 PM  54    1909  30    -16       32
  MINIMUM          5    749 AM -25    1924  14     -9       15
  AVERAGE         10                        22    -12       24

PRECIPITATION (IN)
  TODAY            T             1.91 1946   0.05  -0.05     0.00
  MONTH TO DATE    T                         0.25  -0.25      T
  SINCE DEC 1      1.88                      2.23  -0.35     4.65
  SINCE JAN 1      T                         0.25  -0.25      T

SNOWFALL (IN)
  TODAY            T             5.1  1991   0.4   -0.4      0.0
  MONTH TO DATE    T                         1.7   -1.7       T
  SINCE DEC 1     16.1                      13.0    3.1      5.2
  SINCE JUL 1     16.1                      14.8    1.3     14.0

DEGREE DAYS
 HEATING
  TODAY           55                        43     12       41
  MONTH TO DATE  216                       215      1      204
  SINCE DEC 1   1486                      1441     45     1044
  SINCE JUL 1   2355                      2776   -421     2075

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


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    13.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           400 AM
 LOWEST     48           300 PM
 AVERAGE    59

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        60      2008
 MINIMUM TEMPERATURE (F)   14       -19      1988
                                             1924


SUNRISE AND SUNSET
JANUARY  5 2017.......SUNRISE   725 AM CST   SUNSET   439 PM CST
JANUARY  6 2017.......SUNRISE   725 AM CST   SUNSET   440 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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