Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 052242
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CST MON FEB 5 2018


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 5 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         10   1226 PM  56    1946  31    -21       38
  MINIMUM         -8    632 AM -21    1979  15    -23       21
  AVERAGE          1                        23    -22       30

PRECIPITATION (IN)
  TODAY            0.10          0.59 1953   0.04   0.06     0.00
  MONTH TO DATE    0.19                      0.20  -0.01      T
  SINCE DEC 1      2.02                      3.55  -1.53     4.13
  SINCE JAN 1      1.53                      1.57  -0.04     2.25

SNOWFALL (IN) (THROUGH NOON)
  TODAY            0.0           5.0  1924   0.3   -0.3      0.0
  MONTH TO DATE    2.1                       1.6    0.5       T
  SINCE DEC 1     12.8                      23.1  -10.3     16.8
  SINCE JUL 1     13.0                      24.9  -11.9     16.8

DEGREE DAYS
 HEATING
  TODAY           64                        42     22       35
  MONTH TO DATE  246                       211     35      205
  SINCE DEC 1   2844                      2785     59     2628
  SINCE JUL 1   4058                      4120    -62     3497

 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    12   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           600 AM
 LOWEST     63          1200 PM
 AVERAGE    73

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        54      1946
                                             1925
 MINIMUM TEMPERATURE (F)   15       -20      1982


SUNRISE AND SUNSET
FEBRUARY  5 2018......SUNRISE   705 AM CST   SUNSET   516 PM CST
FEBRUARY  6 2018......SUNRISE   704 AM CST   SUNSET   517 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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