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

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CXUS53 KDVN 011600
CLSDVN


CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1000 AM CST SAT DEC 1 2012

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

...THE DAVENPORT IA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2012 TO 11/30/2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST            92   09/04        80      12
LOWEST              9   11/27        23     -14
AVG. MAXIMUM     62.3              61.9     0.4
AVG. MINIMUM     38.2              40.6    -2.4
MEAN             50.2              51.3    -1.1
DAYS MAX >= 90      2
DAYS MAX <= 32      1
DAYS MIN <= 32     32
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
TOTALS           5.71              8.48   -2.77
DAILY AVG.       0.06              0.09   -0.03
DAYS >= .01        20
DAYS >= .10        15
DAYS >= .50         5
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.71   11/11 TO 11/11

SNOWFALL (INCHES)
TOTALS              T
SINCE 7/1           T
SNOWDEPTH AVG.      0
DAYS >= TRACE       1
DAYS >= 1.0         0
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL        T   11/11 TO 11/11

DEGREE_DAYS
HEATING TOTAL    1408              1333      75
 SINCE 7/1       1421              1348      73
COOLING TOTAL      83                82       1
 SINCE 1/1       1114               786     328
.................................................

WIND (MPH)
AVERAGE WIND SPEED              8.8
HIGHEST WIND SPEED/DIRECTION    38/300    DATE  11/23
HIGHEST GUST SPEED/DIRECTION    51/330    DATE  09/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           63
NUMBER OF DAYS PC             19
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     HAIL                       0
SLEET                     0     FOG                       45
FOG W/VIS <= 1/4 MILE     6     HAZE                      23

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

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