Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 280638
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST WED JAN 28 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 27 2015...

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)
 YESTERDAY
  MAXIMUM         31    410 PM  61    1944  30      1        2
  MINIMUM         22    925 PM -13    1988  14      8      -11
                                      1976
                                      1955
  AVERAGE         27                        22      5       -4

PRECIPITATION (IN)
  YESTERDAY        T             1.15 1944   0.04  -0.04     0.00
  MONTH TO DATE    0.93                      1.20  -0.27     1.95
  SINCE DEC 1      1.86                      3.18  -1.32     3.64
  SINCE JAN 1      0.93                      1.20  -0.27     1.95

SNOWFALL (IN)
  YESTERDAY        T             3.0  1908   0.3   -0.3      0.0
  MONTH TO DATE    8.1                       8.9   -0.8     14.8
  SINCE DEC 1      8.2                      20.2  -12.0     32.5
  SINCE JUL 1     11.8                      22.0  -10.2     33.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       38                        43     -5       69
  MONTH TO DATE 1213                      1179     34     1414
  SINCE DEC 1   2276                      2405   -129     2819
  SINCE JUL 1   3823                      3740     83     4202

 COOLING
  YESTERDAY        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     N (20)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 AM
 LOWEST     69           300 PM
 AVERAGE    81

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        55      1944
 MINIMUM TEMPERATURE (F)   14       -22      1915


SUNRISE AND SUNSET
JANUARY 28 2015.......SUNRISE   714 AM CST   SUNSET   505 PM CST
JANUARY 29 2015.......SUNRISE   713 AM CST   SUNSET   507 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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