Climatological Report (Seasonal)
Issued by NWS Quad Cities IA IL

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CXUS53 KDVN 011353
CLSDBQ

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
750 AM CST TUE DEC 1 2015

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

...THE DUBUQUE CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2015 TO 11/30/2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1873 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              99   09/07/1939
                        09/06/1922
 LOW              -17   11/26/1977
HIGHEST            90   09/06        77      13
LOWEST              2   11/22        21     -19
AVG. MAXIMUM     63.1              59.1     4.0
AVG. MINIMUM     43.8              40.0     3.8
MEAN             53.4              49.6     3.8
DAYS MAX >= 90      1               0.2     0.8
DAYS MAX <= 32      3               4.1    -1.1
DAYS MIN <= 32     19              25.6    -6.6
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
TOTALS          12.16              8.47    3.69
DAILY AVG.       0.13              0.09    0.04
DAYS >= .01        23              27.6    -4.6
DAYS >= .10        19
DAYS >= .50        10
DAYS >= 1.00        5               1.8     3.2
GREATEST
 24 HR. TOTAL    1.62   09/17 TO 09/18

SNOWFALL (INCHES)
TOTALS           11.8               2.8     9.0
SINCE 7/1        11.8               2.8     9.0
SNOWDEPTH AVG.      0
DAYS >= TRACE       3               2.9     0.1
DAYS >= 1.0         2               0.9     1.1
GREATEST
 SNOW DEPTH        10   11/21
 24 HR TOTAL     11.7   11/20 TO 11/21

DEGREE_DAYS
HEATING TOTAL    1174              1473    -299
 SINCE 7/1       1207              1500    -293
COOLING TOTAL     144                67      77
 SINCE 1/1        637               643      -6
.................................................

WIND (MPH)
AVERAGE WIND SPEED              10.6
HIGHEST WIND SPEED/DIRECTION    41/230    DATE  11/11
HIGHEST GUST SPEED/DIRECTION    55/300    DATE  11/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           54
NUMBER OF DAYS PC             23
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     HAIL                       0
SLEET                     1     FOG                       39
FOG W/VIS <= 1/4 MILE     6     HAZE                      17

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

$$


NOTE: SUPPLEMENTAL CLIMATE DATA WAS USED FROM A NEARBY
CLIMATOLOGICALLY REPRESENTATIVE STATION.


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