Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 220641
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT WED JUL 22 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 21 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         81    231 PM 102    1934  84     -3       85
  MINIMUM         62    506 AM  43    1944  63     -1       62
  AVERAGE         72                        74     -2       74

PRECIPITATION (IN)
  YESTERDAY        0.00          2.97 1912   0.13  -0.13     0.00
  MONTH TO DATE    3.46                      2.62   0.84     2.44
  SINCE JUN 1      8.10                      7.27   0.83    10.50
  SINCE JAN 1     19.29                     19.74  -0.45    20.47

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    5                         0      5        9
  SINCE JUN 1     21                        31    -10       20
  SINCE JUL 1      5                         0      5        9

 COOLING
  YESTERDAY        7                         9     -2        9
  MONTH TO DATE  138                       189    -51       92
  SINCE JUN 1    290                       364    -74      287
  SINCE JAN 1    350                       419    -69      370
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 AM
 LOWEST     39           200 PM
 AVERAGE    62

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       104      1934
 MINIMUM TEMPERATURE (F)   63        45      1947


SUNRISE AND SUNSET
JULY 22 2015..........SUNRISE   539 AM CDT   SUNSET   826 PM CDT
JULY 23 2015..........SUNRISE   540 AM CDT   SUNSET   825 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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