Climatological Report (Daily)
Issued by NWS Chicago, IL

Home | Current Version | Previous Version | Graphics & Text | 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 192244
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
443 PM CST SUN NOV 19 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 19 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         35    337 PM  76    1930  46    -11       38
  MINIMUM         24    812 AM   7    1914  29     -5       25
  AVERAGE         30                        37     -7       32

PRECIPITATION (IN)
  TODAY            0.00          1.43 1934   0.09  -0.09      T
  MONTH TO DATE    1.03                      1.67  -0.64     0.68
  SINCE SEP 1      7.39                      7.69  -0.30     5.37
  SINCE JAN 1     44.18                     33.35  10.83    31.29

SNOWFALL (IN)
  TODAY            0.0           2.0  1955   0.0    0.0       T
  MONTH TO DATE    0.2                       0.4   -0.2       T
  SINCE SEP 1      0.2                       0.5   -0.3       T
  SINCE JUL 1      0.2                       0.5   -0.3       T

DEGREE DAYS
 HEATING
  TODAY           35                        28      7       33
  MONTH TO DATE  545                       442    103      271
  SINCE SEP 1    928                       981    -53      568
  SINCE JUL 1    935                       995    -60      568

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        4
  SINCE SEP 1    144                        93     51      186
  SINCE JAN 1    828                       820      8     1103
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    13.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           400 AM
 LOWEST     47           100 PM
 AVERAGE    61

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        69      1942
 MINIMUM TEMPERATURE (F)   28         5      1914


SUNRISE AND SUNSET
NOVEMBER 19 2017......SUNRISE   652 AM CST   SUNSET   431 PM CST
NOVEMBER 20 2017......SUNRISE   653 AM CST   SUNSET   431 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.