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 162137
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT THU APR 16 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 16 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         70    253 PM  86    2002  61      9       54
                                      1977
  MINIMUM         51    105 AM  19    1949  38     13       27
  AVERAGE         61                        50     11       41

PRECIPITATION (IN)
  TODAY            0.00          3.17 1972   0.11  -0.11     0.00
  MONTH TO DATE    2.60                      1.77   0.83     1.71
  SINCE MAR 1      3.90                      4.09  -0.19     2.74
  SINCE JAN 1      5.82                      6.87  -1.05     6.48

SNOWFALL (IN)
  TODAY            0.0           8.5  1921   0.0    0.0      0.0
  MONTH TO DATE    T                         0.7   -0.7      0.3
  SINCE MAR 1      7.6                       5.5    2.1      9.4
  SINCE JUL 1     35.5                      36.5   -1.0     56.9

DEGREE DAYS
 HEATING
  TODAY            4                        16    -12       24
  MONTH TO DATE  210                       295    -85      307
  SINCE MAR 1   1146                      1157    -11     1399
  SINCE JUL 1   6592                      6159    433     7291

 COOLING
  TODAY            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     E (80)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     5.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62          1000 AM
 LOWEST     36           300 PM
 AVERAGE    49

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        86      1977
 MINIMUM TEMPERATURE (F)   39        24      1983


SUNRISE AND SUNSET
APRIL 16 2015.........SUNRISE   614 AM CDT   SUNSET   739 PM CDT
APRIL 17 2015.........SUNRISE   613 AM CDT   SUNSET   740 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.