Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 022242
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CST FRI DEC 2 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 2 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         38    209 PM  64    2012  38      0       37
                                      1982
  MINIMUM         33    902 AM  -4    1976  23     10       31
                                      1942
  AVERAGE         36                        30      6       34

PRECIPITATION (IN)
  TODAY            0.05          2.00 1982   0.08  -0.03     0.05
  MONTH TO DATE    0.06                      0.16  -0.10     0.17
  SINCE DEC 1      0.06                      0.16  -0.10     0.17
  SINCE JAN 1     33.34                     34.42  -1.08    35.55

SNOWFALL (IN)
  TODAY            T             7.0  1991   0.3   -0.3      0.8
  MONTH TO DATE    T                         0.6   -0.6      0.9
  SINCE DEC 1      T                         0.6   -0.6      0.9
  SINCE JUL 1      T                         2.4   -2.4      9.7

DEGREE DAYS
 HEATING
  TODAY           29                        35     -6       31
  MONTH TO DATE   56                        69    -13       58
  SINCE DEC 1     56                        69    -13       58
  SINCE JUL 1    925                      1404   -479     1089

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1103                       820    283      825
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     8.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 AM
 LOWEST     64           300 PM
 AVERAGE    77

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        69      2012
 MINIMUM TEMPERATURE (F)   22       -14      1940


SUNRISE AND SUNSET
DECEMBER  2 2016......SUNRISE   707 AM CST   SUNSET   425 PM CST
DECEMBER  3 2016......SUNRISE   708 AM CST   SUNSET   425 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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