Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 150635
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT THU SEP 15 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 14 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         77    348 PM 101    1939  76      1       83
  MINIMUM         61   1156 PM  30    1923  53      8       51
  AVERAGE         69                        65      4       67

PRECIPITATION (IN)
  YESTERDAY        T             1.81 1911   0.11  -0.11     0.00
  MONTH TO DATE    1.49                      1.61  -0.12     1.14
  SINCE SEP 1      1.49                      1.61  -0.12     1.14
  SINCE JAN 1     27.41                     27.27   0.14    25.67

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                         3     -3        0
  MONTH TO DATE    2                        25    -23       18
  SINCE SEP 1      2                        25    -23       18
  SINCE JUL 1      2                        39    -37       28

 COOLING
  YESTERDAY        4                         3      1        2
  MONTH TO DATE   84                        57     27      113
  SINCE SEP 1     84                        57     27      113
  SINCE JAN 1   1001                       784    217      766
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     6.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           400 AM
 LOWEST     47           300 PM
 AVERAGE    69

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76       102      1939
 MINIMUM TEMPERATURE (F)   53        35      2007


SUNRISE AND SUNSET
SEPTEMBER 15 2016.....SUNRISE   637 AM CDT   SUNSET   705 PM CDT
SEPTEMBER 16 2016.....SUNRISE   638 AM CDT   SUNSET   703 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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