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 280707
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
206 AM CDT TUE MAR 28 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 27 2017...

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)
 YESTERDAY
  MAXIMUM         53    526 PM  79    1945  52      1       48
  MINIMUM         46   1159 PM   2    1965  31     15       40
  AVERAGE         50                        42      8       44

PRECIPITATION (IN)
  YESTERDAY        T             1.91 1991   0.09  -0.09     0.15
  MONTH TO DATE    1.12                      1.95  -0.83     3.22
  SINCE MAR 1      1.12                      1.95  -0.83     3.22
  SINCE JAN 1      5.15                      4.73   0.42     4.75

SNOWFALL (IN)
  YESTERDAY        0.0           2.5  1970   0.1   -0.1      0.0
  MONTH TO DATE    5.1                       4.4    0.7      2.4
  SINCE MAR 1      5.1                       4.4    0.7      2.4
  SINCE JUL 1     22.1                      35.4  -13.3     23.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        23     -8       21
  MONTH TO DATE  715                       774    -59      619
  SINCE MAR 1    715                       774    -59      619
  SINCE JUL 1   4789                      5776   -987     4805

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     4.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     71           400 PM
 AVERAGE    82

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        79      1910
 MINIMUM TEMPERATURE (F)   32         8      1970


SUNRISE AND SUNSET
MARCH 28 2017.........SUNRISE   645 AM CDT   SUNSET   718 PM CDT
MARCH 29 2017.........SUNRISE   644 AM CDT   SUNSET   719 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.