Climatological Report (Daily)
Issued by NWS Chicago, IL

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496
CDUS43 KLOT 312242
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CST SUN JAN 31 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 31 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         40   1037 AM  63    1989  30     10       36
  MINIMUM         34    651 AM -18    1996  14     20       19
  AVERAGE         37                        22     15       28

PRECIPITATION (IN)
  TODAY            0.10          0.50 1915   0.04   0.06     0.14
  MONTH TO DATE    0.88                      1.37  -0.49     1.07
  SINCE DEC 1      5.53                      3.35   2.18     2.00
  SINCE JAN 1      0.88                      1.37  -0.49     1.07

SNOWFALL (IN)
  TODAY            0.0           5.5  1942   0.3   -0.3      1.4
  MONTH TO DATE    3.7                      10.2   -6.5      9.5
  SINCE DEC 1      8.9                      21.5  -12.6      9.6
  SINCE JUL 1     17.7                      23.3   -5.6     13.2

DEGREE DAYS
 HEATING
  TODAY           28                        43    -15       37
  MONTH TO DATE 1299                      1351    -52     1362
  SINCE DEC 1   2139                      2574   -435     2425
  SINCE JUL 1   3170                      3909   -739     3972

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 PM
 LOWEST     85          1200 AM
 AVERAGE    93

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        48      1968
                                             1922
 MINIMUM TEMPERATURE (F)   14       -22      1985


SUNRISE AND SUNSET
JANUARY 31 2016.......SUNRISE   711 AM CST   SUNSET   509 PM CST
FEBRUARY  1 2016......SUNRISE   710 AM CST   SUNSET   510 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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