Climatological Report (Daily)
Issued by NWS Chicago, IL

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694
CDUS43 KLOT 220753
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
253 AM CDT SUN MAY 22 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 21 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         80    210 PM  93    1934  73      7       69
  MINIMUM         50    424 AM  29    2002  50      0       40
  AVERAGE         65                        62      3       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.70 1940   0.15  -0.15     0.00
  MONTH TO DATE    1.95                      2.58  -0.63     2.89
  SINCE MAR 1      8.86                      8.25   0.61     7.31
  SINCE JAN 1     10.39                     11.03  -0.64     9.23

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE MAR 1      2.8                       5.7   -2.9      7.6
  SINCE JUL 1     24.0                      36.7  -12.7     35.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5       10
  MONTH TO DATE  199                       160     39      136
  SINCE MAR 1   1349                      1498   -149     1486
  SINCE JUL 1   5535                      6500   -965     6932

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    0                        23    -23       31
  SINCE MAR 1      7                        31    -24       31
  SINCE JAN 1      7                        31    -24       31
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     6.3


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    77           300 AM
 LOWEST     25           400 PM
 AVERAGE    51

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        94      1925
 MINIMUM TEMPERATURE (F)   50        33      1967


SUNRISE AND SUNSET
MAY 22 2016...........SUNRISE   529 AM CDT   SUNSET   818 PM CDT
MAY 23 2016...........SUNRISE   528 AM CDT   SUNSET   819 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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