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 250645
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1244 AM CST WED FEB 25 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 24 2015...

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)
 YESTERDAY
  MAXIMUM         33    530 PM  64    1930  38     -5       22
  MINIMUM          2   1218 AM -11    1993  21    -19        6
  AVERAGE         18                        29    -11       14

PRECIPITATION (IN)
  YESTERDAY        T             1.14 2001   0.07  -0.07     0.00
  MONTH TO DATE    0.70                      1.17  -0.47     1.76
  SINCE DEC 1      2.70                      4.52  -1.82     5.43
  SINCE JAN 1      1.77                      2.54  -0.77     3.74

SNOWFALL (IN)
  YESTERDAY        T             4.0  2012   0.2   -0.2      0.0
  MONTH TO DATE   12.4                       6.8    5.6     13.5
  SINCE DEC 1     22.0                      28.3   -6.3     46.5
  SINCE JUL 1     25.6                      30.1   -4.5     47.5
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       47                        36     11       51
  MONTH TO DATE 1234                       953    281     1238
  SINCE DEC 1   3659                      3527    132     4280
  SINCE JUL 1   5206                      4862    344     5663

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


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    15.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          1200 AM
 LOWEST     46           700 PM
 AVERAGE    58

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        70      2000
 MINIMUM TEMPERATURE (F)   21       -11      1967


SUNRISE AND SUNSET
FEBRUARY 25 2015......SUNRISE   638 AM CST   SUNSET   541 PM CST
FEBRUARY 26 2015......SUNRISE   637 AM CST   SUNSET   542 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.