Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 190646
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
146 AM CDT MON SEP 19 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 18 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         81    345 PM  92    1920  75      6       76
  MINIMUM         53    559 AM  32    1929  51      2       62
                                      1916
  AVERAGE         67                        63      4       69

PRECIPITATION (IN)
  YESTERDAY        0.00          2.53 1960   0.11  -0.11     0.62
  MONTH TO DATE    1.53                      2.06  -0.53     2.96
  SINCE SEP 1      1.53                      2.06  -0.53     2.96
  SINCE JAN 1     27.45                     27.72  -0.27    27.49

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 SEP 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                         4     -4        0
  MONTH TO DATE    2                        40    -38       18
  SINCE SEP 1      2                        40    -38       18
  SINCE JUL 1      2                        54    -52       28

 COOLING
  YESTERDAY        2                         2      0        4
  MONTH TO DATE  106                        67     39      140
  SINCE SEP 1    106                        67     39      140
  SINCE JAN 1   1023                       794    229      793
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     42           300 PM
 AVERAGE    68

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        93      1948
                                             1947
                                             1925
 MINIMUM TEMPERATURE (F)   51        34      1929


SUNRISE AND SUNSET
SEPTEMBER 19 2016.....SUNRISE   641 AM CDT   SUNSET   658 PM CDT
SEPTEMBER 20 2016.....SUNRISE   642 AM CDT   SUNSET   656 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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