Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 090639
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST THU MAR 9 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 8 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         51    305 PM  76    2000  43      8       71
  MINIMUM         33   1115 PM  -6    1943  25      8       54
  AVERAGE         42                        34      8       63

PRECIPITATION (IN)
  YESTERDAY        0.00          1.25 1946   0.07  -0.07     0.01
  MONTH TO DATE    0.27                      0.52  -0.25     0.14
  SINCE MAR 1      0.27                      0.52  -0.25     0.14
  SINCE JAN 1      4.30                      3.30   1.00     1.67

SNOWFALL (IN)
  YESTERDAY        0.0           7.6  1961   0.2   -0.2      0.0
  MONTH TO DATE    1.2                       1.7   -0.5      1.8
  SINCE MAR 1      1.2                       1.7   -0.5      1.8
  SINCE JUL 1     18.2                      32.7  -14.5     23.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        31     -8        2
  MONTH TO DATE  193                       261    -68      222
  SINCE MAR 1    193                       261    -68      222
  SINCE JUL 1   4267                      5263   -996     4408

 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    39   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    53   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    19.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    56          1100 PM
 LOWEST     21           100 PM
 AVERAGE    39

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        68      1977
 MINIMUM TEMPERATURE (F)   25        -2      1984


SUNRISE AND SUNSET
MARCH  9 2017.........SUNRISE   618 AM CST   SUNSET   556 PM CST
MARCH 10 2017.........SUNRISE   616 AM CST   SUNSET   557 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





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