Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 170636
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT SUN JUL 17 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 16 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         79    352 PM 100    1936  85     -6       76
  MINIMUM         55    456 AM  46    1945  63     -8       61
  AVERAGE         67                        74     -7       69

PRECIPITATION (IN)
  YESTERDAY        0.00          1.85 1943   0.13  -0.13     1.74
  MONTH TO DATE    1.56                      2.01  -0.45     3.46
  SINCE JUN 1      3.75                      6.66  -2.91     8.10
  SINCE JAN 1     15.31                     19.13  -3.82    19.29

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        5
  SINCE JUN 1      6                        31    -25       21
  SINCE JUL 1      0                         0      0        5

 COOLING
  YESTERDAY        2                         9     -7        4
  MONTH TO DATE  134                       144    -10       79
  SINCE JUN 1    350                       319     31      231
  SINCE JAN 1    435                       374     61      291
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     4.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     45           300 PM
 AVERAGE    73

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       104      1936
 MINIMUM TEMPERATURE (F)   63        49      1976


SUNRISE AND SUNSET
JULY 17 2016..........SUNRISE   536 AM CDT   SUNSET   829 PM CDT
JULY 18 2016..........SUNRISE   536 AM CDT   SUNSET   828 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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