Climatological Report (Daily)
Issued by NWS Chicago, IL

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503
CDUS43 KLOT 260645
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT SUN MAR 26 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 25 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         46   1159 PM  79    2007  51     -5       47
  MINIMUM         40    706 AM   5    1960  31      9       21
  AVERAGE         43                        41      2       34

PRECIPITATION (IN)
  YESTERDAY        0.32          2.01 1920   0.08   0.24     0.00
  MONTH TO DATE    0.99                      1.77  -0.78     3.07
  SINCE MAR 1      0.99                      1.77  -0.78     3.07
  SINCE JAN 1      5.02                      4.55   0.47     4.60

SNOWFALL (IN)
  YESTERDAY        0.0           6.0  1933   0.1   -0.1      0.0
  MONTH TO DATE    5.1                       4.2    0.9      2.4
  SINCE MAR 1      5.1                       4.2    0.9      2.4
  SINCE JUL 1     22.1                      35.2  -13.1     23.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        24     -2       31
  MONTH TO DATE  688                       727    -39      575
  SINCE MAR 1    688                       727    -39      575
  SINCE JUL 1   4762                      5729   -967     4761

 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    NE (60)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    12.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     89           900 AM
 AVERAGE    91

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        81      1907
 MINIMUM TEMPERATURE (F)   31         5      1960


SUNRISE AND SUNSET
MARCH 26 2017.........SUNRISE   649 AM CDT   SUNSET   716 PM CDT
MARCH 27 2017.........SUNRISE   647 AM CDT   SUNSET   717 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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