Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 022246
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CST MON JAN 2 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 2 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         41    216 PM  59    2000  30     11       30
  MINIMUM         24    125 AM -17    1979  14     10       18
  AVERAGE         33                        22     11       24

PRECIPITATION (IN)
  TODAY            T             0.85 1937   0.05  -0.05     0.00
  MONTH TO DATE    T                         0.10  -0.10      T
  SINCE DEC 1      1.88                      2.08  -0.20     4.65
  SINCE JAN 1      T                         0.10  -0.10      T

SNOWFALL (IN)
  TODAY           MM             7.0  1936   0.3   MM        0.0
  MONTH TO DATE    0.0                       0.6   -0.6       T
  SINCE DEC 1     16.1                      11.9    4.2      5.2
  SINCE JUL 1     16.1                      13.7    2.4     14.0

DEGREE DAYS
 HEATING
  TODAY           32                        43    -11       41
  MONTH TO DATE   69                        86    -17       82
  SINCE DEC 1   1339                      1312     27      922
  SINCE JUL 1   2208                      2647   -439     1953

 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    14   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     7.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           700 AM
 LOWEST     69          1200 AM
 AVERAGE    76

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        57      1998
 MINIMUM TEMPERATURE (F)   14       -18      2014


SUNRISE AND SUNSET
JANUARY  2 2017.......SUNRISE   725 AM CST   SUNSET   436 PM CST
JANUARY  3 2017.......SUNRISE   725 AM CST   SUNSET   437 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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