Climatological Report (Daily)
Issued by NWS Chicago, IL

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
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 220636
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST TUE NOV 22 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 21 2016...

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)
 YESTERDAY
  MAXIMUM         42    251 PM  73    1913  44     -2       32
  MINIMUM         19    641 AM   3    1964  28     -9       12
  AVERAGE         31                        36     -5       22

PRECIPITATION (IN)
  YESTERDAY        0.00          1.15 1934   0.08  -0.08     0.40
  MONTH TO DATE    0.68                      1.83  -1.15     3.25
  SINCE SEP 1      5.37                      7.85  -2.48     8.55
  SINCE JAN 1     31.29                     33.51  -2.22    33.08

SNOWFALL (IN)
  YESTERDAY        0.0           3.9  2015   0.1   -0.1      3.9
  MONTH TO DATE    T                         0.6   -0.6      8.8
  SINCE SEP 1      T                         0.7   -0.7      8.8
  SINCE JUL 1      T                         0.7   -0.7      8.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       34                        29      5       43
  MONTH TO DATE  342                       499   -157      367
  SINCE SEP 1    639                      1038   -399      744
  SINCE JUL 1    639                      1052   -413      754

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE SEP 1    186                        93     93      172
  SINCE JAN 1   1103                       820    283      825
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     36           200 PM
 AVERAGE    60

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        69      2010
 MINIMUM TEMPERATURE (F)   27        -1      1929


SUNRISE AND SUNSET
NOVEMBER 22 2016......SUNRISE   656 AM CST   SUNSET   429 PM CST
NOVEMBER 23 2016......SUNRISE   657 AM CST   SUNSET   429 PM CST


-  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.