Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 220634
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT MON AUG 22 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 21 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76    324 PM 100    1955  82     -6       84
                                      1916
  MINIMUM         56   1159 PM  45    1950  61     -5       55
  AVERAGE         66                        72     -6       70

PRECIPITATION (IN)
  YESTERDAY        0.00          2.84 2002   0.14  -0.14     0.00
  MONTH TO DATE    2.44                      3.19  -0.75     3.56
  SINCE JUN 1     12.50                     11.79   0.71    11.70
  SINCE JAN 1     24.06                     24.26  -0.20    22.89

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    0                         0      0        0
  SINCE JUN 1      6                        34    -28       21
  SINCE JUL 1      0                         3     -3        5

 COOLING
  YESTERDAY        1                         7     -6        5
  MONTH TO DATE  217                       161     56      180
  SINCE JUN 1    747                       610    137      573
  SINCE JAN 1    832                       665    167      633
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     43           200 PM
 AVERAGE    68

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       101      1936
 MINIMUM TEMPERATURE (F)   61        41      1923


SUNRISE AND SUNSET
AUGUST 22 2016........SUNRISE   612 AM CDT   SUNSET   746 PM CDT
AUGUST 23 2016........SUNRISE   613 AM CDT   SUNSET   744 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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