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

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CXUS53 KDVN 012124
CLSDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
324 PM CST WED MAR 1 2017

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

...THE DUBUQUE CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2016 TO 2/28/2017...

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              71   02/22/2017
 LOW              -32   01/07/1887
HIGHEST            71R  02/22        37      34
LOWEST            -18   12/18        11     -29
AVG. MAXIMUM     33.4              29.4     4.0
AVG. MINIMUM     19.1              14.1     5.0
MEAN             26.2              21.7     4.5
DAYS MAX >= 90      0               0.0     0.0
DAYS MAX <= 32     40              50.4   -10.4
DAYS MIN <= 32     80              84.6    -4.6
DAYS MIN <= 0       9              15.2    -6.2

PRECIPITATION (INCHES)
TOTALS           5.35              4.45    0.90
DAILY AVG.       0.06              0.05    0.01
DAYS >= .01        26              27.3    -1.3
DAYS >= .10        16
DAYS >= .50         2
DAYS >= 1.00        0               0.4    -0.4
GREATEST
 24 HR. TOTAL    0.99   02/07 TO 02/07

SNOWFALL (INCHES)
TOTALS           22.6              30.8    -8.2
SINCE 7/1        22.6              33.6   -11.0
SNOWDEPTH AVG.      1
DAYS >= TRACE      22              20.4     1.6
DAYS >= 1.0         8               9.4    -1.4
GREATEST
 SNOW DEPTH         8   12/19
                        12/12
                        12/18
 24 HR TOTAL      5.6   12/04 TO 12/04

DEGREE_DAYS
HEATING TOTAL    3489              3893    -404
 SINCE 7/1       4481              5393    -912
COOLING TOTAL       0                 0       0
 SINCE 1/1          0                 0       0
.................................................

WIND (MPH)
AVERAGE WIND SPEED              11.5
HIGHEST WIND SPEED/DIRECTION    41/280    DATE  01/10
HIGHEST GUST SPEED/DIRECTION    53/270    DATE  01/10

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           34
NUMBER OF DAYS PC             25
NUMBER OF DAYS CLOUDY         31

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     HAIL                       1
SLEET                     0     FOG                       46
FOG W/VIS <= 1/4 MILE    21     HAZE                      13

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

$$


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