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 062134
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SAT MAY 6 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 6 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         64    216 PM  95    1934  69     -5       84
  MINIMUM         44    451 AM  29    1989  45     -1       44
                                      1967
  AVERAGE         54                        57     -3       64

PRECIPITATION (IN)
  TODAY            0.05          2.15 1960   0.12  -0.07     0.00
  MONTH TO DATE    0.32                      0.68  -0.36     0.48
  SINCE MAR 1     10.24                      6.35   3.89     7.39
  SINCE JAN 1     14.27                      9.13   5.14     8.92

SNOWFALL (IN)
  TODAY            0.0           T    2002   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      5.1                       5.7   -0.6      2.8
  SINCE JUL 1     22.1                      36.7  -14.6     24.0

DEGREE DAYS
 HEATING
  TODAY           11                         9      2        1
  MONTH TO DATE   89                        57     32       68
  SINCE MAR 1   1245                      1395   -150     1218
  SINCE JUL 1   5319                      6397  -1078     5404

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         4     -4        0
  SINCE MAR 1      8                        12     -4        7
  SINCE JAN 1      8                        12     -4        7
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM
 LOWEST     39           300 PM
 AVERAGE    66

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        89      1934
                                             1926
 MINIMUM TEMPERATURE (F)   46        28      1989
                                             1976


SUNRISE AND SUNSET
MAY  6 2017...........SUNRISE   545 AM CDT   SUNSET   801 PM CDT
MAY  7 2017...........SUNRISE   544 AM CDT   SUNSET   802 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.