Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 050634
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN NOV 5 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 4 2017...

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)
 YESTERDAY
  MAXIMUM         46   1159 PM  74    1978  54     -8       62
  MINIMUM         39   1212 AM  10    1991  35      4       39
                                      1951
  AVERAGE         43                        45     -2       51

PRECIPITATION (IN)
  YESTERDAY        0.24          1.27 1959   0.09   0.15     0.00
  MONTH TO DATE    0.31                      0.37  -0.06     0.64
  SINCE SEP 1      6.67                      6.39   0.28     5.33
  SINCE JAN 1     43.46                     32.05  11.41    31.25

SNOWFALL (IN)
  YESTERDAY        0.0           T    2010   0.0    0.0      0.0
                                      1995
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      T                         0.1   -0.1       T
  SINCE JUL 1      T                         0.1   -0.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        20      2       14
  MONTH TO DATE   92                        78     14       28
  SINCE SEP 1    475                       617   -142      325
  SINCE JUL 1    482                       631   -149      325

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        4
  SINCE SEP 1    144                        93     51      186
  SINCE JAN 1    828                       820      8     1103
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     6.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 PM
 LOWEST     82           200 AM
 AVERAGE    91

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        74      1978
                                             1924
 MINIMUM TEMPERATURE (F)   35         5      1951


SUNRISE AND SUNSET
NOVEMBER  5 2017......SUNRISE   635 AM CST   SUNSET   445 PM CST
NOVEMBER  6 2017......SUNRISE   636 AM CST   SUNSET   444 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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