Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 152240
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CST THU JAN 15 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 15 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         34    330 PM  55    1953  29      5       20
  MINIMUM         18    831 AM -24    1979  13      5       10
  AVERAGE         26                        21      5       15

PRECIPITATION (IN)
  TODAY            0.00          0.60 1943   0.04  -0.04      T
  MONTH TO DATE    0.80                      0.71   0.09     1.34
  SINCE DEC 1      1.73                      2.69  -0.96     3.03
  SINCE JAN 1      0.80                      0.71   0.09     1.34

SNOWFALL (IN)
  TODAY            0.0           5.5  1943   0.3   -0.3       T
  MONTH TO DATE    7.1                       5.1    2.0      6.7
  SINCE DEC 1      7.2                      16.4   -9.2     24.4
  SINCE JUL 1     10.8                      18.2   -7.4     25.4

DEGREE DAYS
 HEATING
  TODAY           39                        44     -5       50
  MONTH TO DATE  781                       654    127      772
  SINCE DEC 1   1844                      1880    -36     2177
  SINCE JUL 1   3391                      3215    176     3560

 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    15   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           300 AM
 LOWEST     63           200 PM
 AVERAGE    72

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        53      1933
 MINIMUM TEMPERATURE (F)   13       -25      2009


SUNRISE AND SUNSET
JANUARY 15 2015.......SUNRISE   722 AM CST   SUNSET   449 PM CST
JANUARY 16 2015.......SUNRISE   722 AM CST   SUNSET   450 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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