Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 102133
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT THU MAY 10 2018


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 10 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         74    248 PM  91    2011  70      4       67
                                      1922
                                      1896
  MINIMUM         53    352 AM  24    1966  47      6       47
  AVERAGE         64                        58      6       57

PRECIPITATION (IN)
  TODAY            0.00          1.74 1951   0.12  -0.12     1.02
  MONTH TO DATE    1.64                      1.14   0.50     1.87
  SINCE MAR 1      4.02                      6.81  -2.79    11.79
  SINCE JAN 1      8.97                      9.59  -0.62    15.82

SNOWFALL (IN)
  TODAY            0.0           0.2  1990   0.0    0.0      0.0
                                      2001
  MONTH TO DATE    T                         0.0    0.0      0.0
  SINCE MAR 1      6.5                       5.7    0.8      5.1
  SINCE JUL 1     34.8                      36.7   -1.9     22.1

DEGREE DAYS
 HEATING
  TODAY            1                         8     -7        8
  MONTH TO DATE    6                        90    -84      140
  SINCE MAR 1   1625                      1428    197     1296
  SINCE JUL 1   6566                      6430    136     5370

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   17                         8      9        0
  SINCE MAR 1     17                        16      1        8
  SINCE JAN 1     17                        16      1        8
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     7.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     53          1200 PM
 AVERAGE    73

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      2011
 MINIMUM TEMPERATURE (F)   47        28      1907


SUNRISE AND SUNSET
MAY 10 2018...........SUNRISE   541 AM CDT   SUNSET   805 PM CDT
MAY 11 2018...........SUNRISE   540 AM CDT   SUNSET   807 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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