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 192244
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CST THU FEB 19 2015

...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 19 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          4   359 PM     63  1930    35    -31       40
  MINIMUM         -8   742 AM    -16  1979    19    -27       30
  AVERAGE         -2                          27    -29       35

PRECIPITATION (IN)
  TODAY           0.00          0.97  1994  0.06  -0.06      T
  MONTH TO DATE   0.69                      0.88  -0.19     1.07
  SINCE DEC 1     2.69                      4.23  -1.54     4.74
  SINCE JAN 1     1.76                      2.25  -0.49     3.05

SNOWFALL (IN)
  TODAY            0.0           2.0  1952   0.3   -0.3      0.0
                                      1929
                                      1924
  MONTH TO DATE   12.2                       5.6    6.6     13.4
  SINCE DEC 1     21.8                      27.1   -5.3     46.4
  SINCE JUL 1     25.4                      28.9   -3.5     47.4

DEGREE DAYS
 HEATING
  TODAY             67                        38     29       30
  MONTH TO DATE    970                       770    200     1034
  SINCE DEC 1     3395                      3344     51     4076
  SINCE JUL 1     4942                      4679    263     5459

 COOLING
  TODAY              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    16   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    11.4

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0

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

RELATIVE HUMIDITY (PERCENT)
 HIGHEST    65           300 AM
 LOWEST     44           200 PM
 AVERAGE    55
..........................................................

THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        61      1983
 MINIMUM TEMPERATURE (F)   19       -22      1929

SUNRISE AND SUNSET
FEBRUARY 19 2015......SUNRISE   647 AM CST   SUNSET   534 PM CST
FEBRUARY 20 2015......SUNRISE   646 AM CST   SUNSET   535 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.