Climatological Report (Daily)
Issued by NWS Chicago, IL

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654
CDUS43 KLOT 140634
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT WED JUN 14 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 13 2017...

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)
 YESTERDAY
  MAXIMUM         92    103 PM  94    1987  81     11       88
                                      1976
                                      1956
  MINIMUM         71    225 AM  42    1978  58     13       56
  AVERAGE         82                        69     13       72

PRECIPITATION (IN)
  YESTERDAY        0.13          2.55 1981   0.16  -0.03     0.00
  MONTH TO DATE    1.02                      2.11  -1.09     0.56
  SINCE JUN 1      1.02                      2.11  -1.09     0.56
  SINCE JAN 1     19.87                     14.58   5.29    12.12

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     22.1                      36.7  -14.6     24.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    2                        22    -20        6
  SINCE JUN 1      2                        22    -20        6
  SINCE JUL 1   5454                      6560  -1106     5541

 COOLING
  YESTERDAY       17                         5     12        7
  MONTH TO DATE  104                        53     51       65
  SINCE JUN 1    104                        53     51       65
  SINCE JAN 1    140                       108     32      150
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79          1100 PM
 LOWEST     47           100 PM
 AVERAGE    63

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        98      1987
 MINIMUM TEMPERATURE (F)   58        40      1933


SUNRISE AND SUNSET
JUNE 14 2017..........SUNRISE   520 AM CDT   SUNSET   834 PM CDT
JUNE 15 2017..........SUNRISE   520 AM CDT   SUNSET   835 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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