Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 132136
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT THU JUL 13 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 13 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         83    242 PM 110    1936  85     -2       88
  MINIMUM         73    721 AM  47    1940  63     10       67
                                      1926
  AVERAGE         78                        74      4       78

PRECIPITATION (IN)
  TODAY            0.00          1.37 1906   0.13  -0.13     0.04
  MONTH TO DATE    1.58                      1.64  -0.06     1.43
  SINCE JUN 1      9.07                      6.29   2.78     3.62
  SINCE JAN 1     27.92                     18.76   9.16    15.18

SNOWFALL (IN)
  TODAY            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

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

 COOLING
  TODAY           13                         9      4       13
  MONTH TO DATE  133                       117     16      118
  SINCE JUN 1    345                       292     53      334
  SINCE JAN 1    381                       347     34      419
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     55           200 PM
 AVERAGE    74

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       112      1936
 MINIMUM TEMPERATURE (F)   63        45      1926


SUNRISE AND SUNSET
JULY 13 2017..........SUNRISE   532 AM CDT   SUNSET   832 PM CDT
JULY 14 2017..........SUNRISE   533 AM CDT   SUNSET   831 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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