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

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CXUS53 KDVN 011359
CLSDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
515 AM CDT FRI SEP 1 2017

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

...THE DUBUQUE CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2017 TO 8/31/2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1873 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             110   07/14/1936
 LOW               36   06/11/1972
HIGHEST            92   06/13        82      10
LOWEST             45   06/01        54      -9
AVG. MAXIMUM     79.3              80.1    -0.8
AVG. MINIMUM     58.6              60.2    -1.6
MEAN             69.0              70.1    -1.1
DAYS MAX >= 90      2               5.9    -3.9
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)
TOTALS          13.71             13.11    0.60
DAILY AVG.       0.15              0.14    0.01
DAYS >= .01        27              30.3    -3.3
DAYS >= .10        17
DAYS >= .50         9
DAYS >= 1.00        5               3.6     1.4
GREATEST
 24 HR. TOTAL    3.25   07/21 TO 07/22

SNOWFALL (INCHES)
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   MM

DEGREE_DAYS
HEATING TOTAL      52                67     -15
 SINCE 7/1         26                27      -1
COOLING TOTAL     431               539    -108
 SINCE 1/1        455               576    -121
.................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    48/200    DATE  06/28
HIGHEST GUST SPEED/DIRECTION    74/270    DATE  07/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           60
NUMBER OF DAYS PC             29
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             27     HAIL                       0
SLEET                     0     FOG                       39
FOG W/VIS <= 1/4 MILE     6     HAZE                      10

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

$$
CXUS53 KDVN 011020
CLSDBQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
515 AM CDT FRI SEP 1 2017

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

...THE DUBUQUE CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2017 TO 8/31/2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1873 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             110   07/14/1936
 LOW               36   06/11/1972
HIGHEST            92   06/13        82      10
LOWEST             45   06/01        54      -9
AVG. MAXIMUM     79.3              80.1    -0.8
AVG. MINIMUM     58.6              60.2    -1.6
MEAN             68.9              70.1    -1.2
DAYS MAX >= 90      2               5.9    -3.9
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)
TOTALS          13.71             13.11    0.60
DAILY AVG.       0.15              0.14    0.01
DAYS >= .01        27              30.3    -3.3
DAYS >= .10        17
DAYS >= .50         9
DAYS >= 1.00        5               3.6     1.4
GREATEST
 24 HR. TOTAL    3.25   07/21 TO 07/22

SNOWFALL (INCHES)
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   MM

DEGREE_DAYS
HEATING TOTAL      52                67     -15
 SINCE 7/1         26                27      -1
COOLING TOTAL     431               539    -108
 SINCE 1/1        455               576    -121
.................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    48/200    DATE  06/28
HIGHEST GUST SPEED/DIRECTION    74/270    DATE  07/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           60
NUMBER OF DAYS PC             29
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             27     HAIL                       0
SLEET                     0     FOG                       39
FOG W/VIS <= 1/4 MILE     6     HAZE                      10

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

$$


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