Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 212247
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CST SAT FEB 21 2015

...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 21 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         30   324 PM     64  1930    36     -6       35
  MINIMUM         18   356 AM    -10  1963    20     -2       21
  AVERAGE         24                          28     -4       28

PRECIPITATION (IN)
  TODAY           T             1.25  1913  0.05  -0.05      T
  MONTH TO DATE   0.70                      0.98  -0.28     1.76
  SINCE DEC 1     2.70                      4.33  -1.63     5.43
  SINCE JAN 1     1.77                      2.35  -0.58     3.74

SNOWFALL (IN)
  TODAY            T             6.0  1913   0.3   -0.3       T
  MONTH TO DATE   12.4                       6.1    6.3     13.5
  SINCE DEC 1     22.0                      27.6   -5.6     46.5
  SINCE JUL 1     25.6                      29.4   -3.8     47.5

DEGREE DAYS
 HEATING
  TODAY             41                        37      4       37
  MONTH TO DATE   1071                       844    227     1097
  SINCE DEC 1     3496                      3418     78     4139
  SINCE JUL 1     5043                      4753    290     5522

 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     S (190)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.5

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0

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

RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           800 AM
 LOWEST     63          1200 PM
 AVERAGE    70
..........................................................

THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        61      1922
 MINIMUM TEMPERATURE (F)   20       -17      1936

SUNRISE AND SUNSET
FEBRUARY 21 2015......SUNRISE   644 AM CST   SUNSET   536 PM CST
FEBRUARY 22 2015......SUNRISE   643 AM CST   SUNSET   538 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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