Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 102141
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT MON JUL 10 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 10 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         MM        MM 106    1936  85     MM       81
  MINIMUM         MM        MM  50    1963  63     MM       60
  AVERAGE         MM                        74     MM       71

PRECIPITATION (IN)
  TODAY            1.03          2.57 1922   0.13   0.90     0.00
  MONTH TO DATE    1.27                      1.26   0.01     1.39
  SINCE JUN 1      8.76                      5.91   2.85     3.58
  SINCE JAN 1     27.61                     18.38   9.23    15.14

SNOWFALL (IN)
  TODAY           MM             0.0    MM   0.0   MM        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

DEGREE DAYS
 HEATING
  TODAY           MM                         0     MM        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     11                        31    -20        6
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           MM                         9     MM        6
  MONTH TO DATE   84                        90     -6       77
  SINCE JUN 1    296                       265     31      293
  SINCE JAN 1    332                       320     12      378
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     8.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     65           100 PM
 AVERAGE    79

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       108      1936
 MINIMUM TEMPERATURE (F)   63        47      1945


SUNRISE AND SUNSET
JULY 10 2017..........SUNRISE   530 AM CDT   SUNSET   834 PM CDT
JULY 11 2017..........SUNRISE   531 AM CDT   SUNSET   833 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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