AFOS product CLIDBQ
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CDUS43 KDVN 221020
CLIDBQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
418 AM CST SAT DEC 22 2012


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

...THE DUBUQUE IA CLIMATE SUMMARY FOR DECEMBER 21 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1873 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         21    324 PM  61    1877  28     -7       39
  MINIMUM          6   1159 PM -21    1989  14     -8       30
  AVERAGE         14                        21     -7       35

PRECIPITATION (IN)
  YESTERDAY        0.00          0.51 2006   0.06  -0.06      T
  MONTH TO DATE    2.28                      1.37   0.91     2.25
  SINCE DEC 1      2.28                      1.37   0.91     2.25
  SINCE JAN 1     23.98                     35.82 -11.84    45.86

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.4   -0.4       T
  MONTH TO DATE   17.3                       8.0    9.3      0.7
  SINCE DEC 1     17.3                       8.0    9.3      0.7
  SINCE JUL 1     17.7                      10.8    6.9      2.3
  SNOW DEPTH      12

DEGREE DAYS
 HEATING
  YESTERDAY       51                        44      7       30
  MONTH TO DATE  648                       860   -212      718
  SINCE DEC 1    648                       860   -212      718
  SINCE JUL 1   2199                      2360   -161     2121

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    907                       643    264      782
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    14.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  BLOWING SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     61          1100 AM
 AVERAGE    73

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


THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   28        56      1877
                                             1875
 MINIMUM TEMPERATURE (F)   13       -19      1983


SUNRISE AND SUNSET
DECEMBER 22 2012......SUNRISE   729 AM CST   SUNSET   434 PM CST
DECEMBER 23 2012......SUNRISE   730 AM CST   SUNSET   434 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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