Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 182237
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CST FRI NOV 18 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 18 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    129 PM  71    1941  46     22       61
                                      1930
  MINIMUM         50    359 PM   8    2014  29     21       46
  AVERAGE         59                        38     21       54

PRECIPITATION (IN)
  TODAY            0.03          1.45 1957   0.09  -0.06     0.33
  MONTH TO DATE    0.68                      1.58  -0.90     2.58
  SINCE SEP 1      5.37                      7.60  -2.23     7.88
  SINCE JAN 1     31.29                     33.26  -1.97    32.41

SNOWFALL (IN)
  TODAY            0.0           4.2  1926   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.4   -0.4      0.0
  SINCE SEP 1      T                         0.5   -0.5      0.0
  SINCE JUL 1      T                         0.5   -0.5      0.0

DEGREE DAYS
 HEATING
  TODAY            6                        27    -21       11
  MONTH TO DATE  232                       414   -182      269
  SINCE SEP 1    529                       953   -424      646
  SINCE JUL 1    529                       967   -438      656

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE SEP 1    186                        93     93      172
  SINCE JAN 1   1103                       820    283      825
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    15.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          1100 AM
 LOWEST     60           900 AM
 AVERAGE    69

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        76      1930
 MINIMUM TEMPERATURE (F)   29         7      1914


SUNRISE AND SUNSET
NOVEMBER 18 2016......SUNRISE   651 AM CST   SUNSET   432 PM CST
NOVEMBER 19 2016......SUNRISE   652 AM CST   SUNSET   431 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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