Climatological Report (Daily)
Issued by NWS Chicago, IL

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

000
CDUS43 KLOT 181119
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT SAT OCT 18 2014


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 17 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         58   1118 AM  87    1950  62     -4       56
                                      1947
                                      1938
  MINIMUM         47   1159 PM  24    1992  40      7       40
                                      1952
  AVERAGE         53                        51      2       48

PRECIPITATION (IN)
  YESTERDAY        0.01          2.01 1998   0.08  -0.07     0.25
  MONTH TO DATE    2.61                      1.47   1.14     1.79
  SINCE SEP 1      4.61                      4.82  -0.21     3.40
  SINCE JAN 1     30.86                     30.48   0.38    35.40

SNOWFALL (IN)
  YESTERDAY        0.0           T    1921   0.0    0.0      0.0
  MONTH TO DATE    T                         0.0    0.0      0.0
  SINCE SEP 1      T                         0.0    0.0      0.0
  SINCE JUL 1      T                         0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        14     -2       17
  MONTH TO DATE  198                       193      5      110
  SINCE SEP 1    329                       310     19      181
  SINCE JUL 1    339                       324     15      192

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         8     -5       16
  SINCE SEP 1     73                        92    -19      141
  SINCE JAN 1    729                       819    -90      890
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.

  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          1200 AM
 LOWEST     62           200 PM
 AVERAGE    76

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        86      1953
                                             1950
 MINIMUM TEMPERATURE (F)   40        19      1952


SUNRISE AND SUNSET
OCTOBER 18 2014.......SUNRISE   712 AM CDT   SUNSET   610 PM CDT
OCTOBER 19 2014.......SUNRISE   714 AM CDT   SUNSET   608 PM CDT


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




$$







USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.