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

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CXUS53 KDVN 011030
CLMMLI


CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
530 AM CDT WED JUN 1 2016

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

...THE MOLINE CLIMATE SUMMARY FOR THE MONTH OF MAY 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             104   05/31/1934
 LOW               25   05/03/2005
HIGHEST            88   05/30        78      10
                        05/26
                        05/24
LOWEST             38   05/05        46      -8
AVG. MAXIMUM     74.2              72.9     1.3
AVG. MINIMUM     51.0              50.7     0.3
MEAN             62.6              61.8     0.8
DAYS MAX >= 90      0               0.7    -0.7
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      0               0.2    -0.2
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.43   1974
 MINIMUM         0.31   1992
TOTALS           3.32              4.32   -1.00
DAILY AVG.       0.11              0.14   -0.03
DAYS >= .01        13              11.7     1.3
DAYS >= .10         9
DAYS >= .50         2
DAYS >= 1.00        0               1.2    -1.2
GREATEST
 24 HR. TOTAL    0.95   05/09 TO 05/10

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.3   1935
TOTALS            0.0               0.0     0.0
SINCE 7/1        24.1              31.6    -7.5
SNOWDEPTH AVG.      0
DAYS >= TRACE       0               0.0     0.0
DAYS >= 1.0         0               0.0     0.0
GREATEST
 SNOW DEPTH         0
 24 HR TOTAL      0.0

DEGREE_DAYS
HEATING TOTAL     158               161      -3
 SINCE 7/1       5163              6184   -1021
COOLING TOTAL      91                62      29
 SINCE 1/1        102                76      26
.................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    29/240    DATE  05/28
HIGHEST GUST SPEED/DIRECTION    41/250    DATE  05/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     HAIL                       0
SLEET                     0     FOG                       14
FOG W/VIS <= 1/4 MILE     1     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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