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 012141
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT SUN MAY 1 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 1 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         54    132 PM  88    1992  67    -13       71
                                      1952
  MINIMUM         46    828 AM  27    1978  44      2       34
  AVERAGE         50                        55     -5       53

PRECIPITATION (IN)
  TODAY            T             2.00 1973   0.11  -0.11     0.00
  MONTH TO DATE    T                         0.11  -0.11     0.00
  SINCE MAR 1      6.91                      5.78   1.13     4.42
  SINCE JAN 1      8.44                      8.56  -0.12     6.34

SNOWFALL (IN)
  TODAY            0.0           1.5  1940   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      2.8                       5.7   -2.9      7.6
  SINCE JUL 1     24.0                      36.7  -12.7     35.5

DEGREE DAYS
 HEATING
  TODAY           15                        10      5       12
  MONTH TO DATE   15                        10      5       12
  SINCE MAR 1   1165                      1348   -183     1362
  SINCE JUL 1   5351                      6350   -999     6808

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


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    12.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     71           100 PM
 AVERAGE    82

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        88      1959
 MINIMUM TEMPERATURE (F)   44        28      1966


SUNRISE AND SUNSET
MAY  1 2016...........SUNRISE   551 AM CDT   SUNSET   756 PM CDT
MAY  2 2016...........SUNRISE   550 AM CDT   SUNSET   757 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.