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

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CXUS53 KDVN 020935
CLMDBQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
431 AM CDT SUN AUG 2 2015

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

...THE DUBUQUE CLIMATE SUMMARY FOR THE MONTH OF JULY 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             110   07/14/1936
 LOW               40   07/09/1895
HIGHEST            92   07/17        82      10
LOWEST             51   07/03        62     -11
                        07/02
AVG. MAXIMUM     80.2              81.9    -1.7
AVG. MINIMUM     60.9              62.1    -1.2
MEAN             70.5              72.0    -1.5
DAYS MAX >= 90      2               2.9    -0.9
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      0               0.0     0.0
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        16.01   2011
 MINIMUM         0.02   1894
TOTALS           1.20              4.31   -3.11
DAILY AVG.       0.04              0.14   -0.10
DAYS >= .01         7               9.9    -2.9
DAYS >= .10         6
DAYS >= .50         0
DAYS >= 1.00        0               1.1    -1.1
GREATEST
 24 HR. TOTAL    0.30   07/26 TO 07/26

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS            0.0               0.0     0.0
SINCE 7/1         0.0               0.0     0.0
SNOWDEPTH AVG.      0
DAYS >= TRACE       0               0.0     0.0
DAYS >= 1.0         0               0.0     0.0
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL      0.0   07/31 TO 07/31

DEGREE_DAYS
HEATING TOTAL      13                 8       5
 SINCE 7/1         13                 8       5
COOLING TOTAL     193               224     -31
 SINCE 1/1        348               400     -52
.................................................

WIND (MPH)
AVERAGE WIND SPEED              7.0
HIGHEST WIND SPEED/DIRECTION    29/020    DATE  07/13
HIGHEST GUST SPEED/DIRECTION    36/180    DATE  07/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     HAIL                       0
SLEET                     0     FOG                       19
FOG W/VIS <= 1/4 MILE     2     HAZE                       8

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

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