Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 250639
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT SAT MAR 25 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 24 2017...

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)
 YESTERDAY
  MAXIMUM         80R   102 PM  80    1939  51     29       36
  MINIMUM         41   1159 PM   1    1974  30     11       29
  AVERAGE         61                        40     21       33

PRECIPITATION (IN)
  YESTERDAY        0.08          2.15 2009   0.08   0.00     0.98
  MONTH TO DATE    0.67                      1.69  -1.02     3.07
  SINCE MAR 1      0.67                      1.69  -1.02     3.07
  SINCE JAN 1      4.70                      4.47   0.23     4.60

SNOWFALL (IN)
  YESTERDAY        0.0           3.6  1979   0.1   -0.1      0.6
  MONTH TO DATE    5.1                       4.1    1.0      2.4
  SINCE MAR 1      5.1                       4.1    1.0      2.4
  SINCE JUL 1     22.1                      35.1  -13.0     23.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                        25    -21       32
  MONTH TO DATE  666                       703    -37      544
  SINCE MAR 1    666                       703    -37      544
  SINCE JUL 1   4740                      5705   -965     4730

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


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    12.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1100 PM
 LOWEST     30          1200 PM
 AVERAGE    58

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        79      2007
 MINIMUM TEMPERATURE (F)   31         5      1960


SUNRISE AND SUNSET
MARCH 25 2017.........SUNRISE   651 AM CDT   SUNSET   715 PM CDT
MARCH 26 2017.........SUNRISE   649 AM CDT   SUNSET   716 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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