AFOS product CLIDBQ
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CDUS43 KDVN 190921
CLIDBQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
419 AM CDT SUN AUG 19 2012


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

...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 18 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         74    215 PM 107    1936  80     -6       80
  MINIMUM         48    441 AM  46    2002  60    -12       53
                                      1963
  AVERAGE         61                        70     -9       67

PRECIPITATION (IN)
  YESTERDAY        0.00          3.55 1912   0.15  -0.15     0.00
  MONTH TO DATE    2.91                      2.61   0.30     0.73
  SINCE JUN 1      4.79                     11.32  -6.53    20.25
  SINCE JAN 1     15.65                     24.19  -8.54    33.43

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                         1      3        0
  MONTH TO DATE   11                         3      8        1
  SINCE JUN 1     37                        51    -14       32
  SINCE JUL 1     11                        11      0        1

 COOLING
  YESTERDAY        0                         6     -6        2
  MONTH TO DATE   83                       113    -30      115
  SINCE JUN 1    686                       476    210      624
  SINCE JAN 1    759                       513    246      682
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     41           100 PM
 AVERAGE    67

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


THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        99      1983
 MINIMUM TEMPERATURE (F)   60        47      2004
                                             1985


SUNRISE AND SUNSET
AUGUST 19 2012........SUNRISE   615 AM CDT   SUNSET   757 PM CDT
AUGUST 20 2012........SUNRISE   616 AM CDT   SUNSET   756 PM CDT


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




$$