Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 200631
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON JUL 20 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 19 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    333 PM 100    2011  85     -2       78
                                      1930
  MINIMUM         65   1159 PM  49    1909  63      2       56
  AVERAGE         74                        74      0       67

PRECIPITATION (IN)
  YESTERDAY        0.00          2.72 1952   0.12  -0.12     0.00
  MONTH TO DATE    3.46                      2.37   1.09     2.44
  SINCE JUN 1      8.10                      7.02   1.08    10.50
  SINCE JAN 1     19.29                     19.49  -0.20    20.47

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    5                         0      5        9
  SINCE JUN 1     21                        31    -10       20
  SINCE JUL 1      5                         0      5        9

 COOLING
  YESTERDAY        9                         9      0        2
  MONTH TO DATE  122                       171    -49       79
  SINCE JUN 1    274                       346    -72      274
  SINCE JAN 1    334                       401    -67      357
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     6.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           100 AM
 LOWEST     45           500 PM
 AVERAGE    66

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       102      1930
 MINIMUM TEMPERATURE (F)   63        49      1927


SUNRISE AND SUNSET
JULY 20 2015..........SUNRISE   538 AM CDT   SUNSET   827 PM CDT
JULY 21 2015..........SUNRISE   538 AM CDT   SUNSET   827 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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