Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 250633
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT WED APR 25 2018


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 24 2018...

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)
 YESTERDAY
  MAXIMUM         73    400 PM  88    1915  64      9       76
  MINIMUM         48    504 AM  16    1967  41      7       41
  AVERAGE         61                        53      8       59

PRECIPITATION (IN)
  YESTERDAY        0.00          1.40 1950   0.11  -0.11     0.00
  MONTH TO DATE    1.15                      2.66  -1.51     4.11
  SINCE MAR 1      2.37                      4.98  -2.61     6.90
  SINCE JAN 1      7.32                      7.76  -0.44    10.93

SNOWFALL (IN)
  YESTERDAY        0.0           1.5  1910   0.0    0.0      0.0
  MONTH TO DATE    4.1                       0.9    3.2       T
  SINCE MAR 1      6.5                       5.7    0.8      5.1
  SINCE JUL 1     34.8                      36.7   -1.9     22.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                        13     -9        6
  MONTH TO DATE  641                       407    234      270
  SINCE MAR 1   1532                      1269    263     1072
  SINCE JUL 1   6473                      6271    202     5146

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        7
  SINCE MAR 1      0                         0      0        7
  SINCE JAN 1      0                         0      0        7
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1100 PM
 LOWEST     16           600 PM
 AVERAGE    47

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        90      1986
 MINIMUM TEMPERATURE (F)   42        25      1934


SUNRISE AND SUNSET
APRIL 25 2018.........SUNRISE   600 AM CDT   SUNSET   749 PM CDT
APRIL 26 2018.........SUNRISE   559 AM CDT   SUNSET   750 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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