Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 092131
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
431 PM CDT SUN APR 9 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 9 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         76    235 PM  77    1934  58     18       40
  MINIMUM         55    610 AM  17    1997  36     19       21
  AVERAGE         66                        47     19       31

PRECIPITATION (IN)
  TODAY            0.00          2.24 2015   0.11  -0.11      T
  MONTH TO DATE    1.39                      0.97   0.42     1.50
  SINCE MAR 1      4.18                      3.29   0.89     5.51
  SINCE JAN 1      8.21                      6.07   2.14     7.04

SNOWFALL (IN)
  TODAY            0.0           3.9  1973   0.0    0.0       T
                                      2001
  MONTH TO DATE    T                         0.5   -0.5      0.4
  SINCE MAR 1      5.1                       5.3   -0.2      2.8
  SINCE JUL 1     22.1                      36.3  -14.2     24.0

DEGREE DAYS
 HEATING
  TODAY            0                        18    -18       34
  MONTH TO DATE  134                       178    -44      237
  SINCE MAR 1    936                      1040   -104      916
  SINCE JUL 1   5010                      6042  -1032     5102

 COOLING
  TODAY            1                         0      1        0
  MONTH TO DATE    1                         0      1        0
  SINCE MAR 1      1                         0      1        0
  SINCE JAN 1      1                         0      1        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    16.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           700 AM
 LOWEST     49          1200 PM
 AVERAGE    58

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        93      1930
 MINIMUM TEMPERATURE (F)   36        18      1989


SUNRISE AND SUNSET
APRIL  9 2017.........SUNRISE   625 AM CDT   SUNSET   731 PM CDT
APRIL 10 2017.........SUNRISE   623 AM CDT   SUNSET   733 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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