Climatological Report (Monthly)
Issued by NWS

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CXUS53 KABR 011351
CLMPIR


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
846 AM CDT TUE AUG 1 2017

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

...THE PIERRE SD CLIMATE SUMMARY FOR THE MONTH OF JULY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             117   07/15/2006
                        07/15/2006
                        07/06/1936
 LOW               42   07/30/1971
                        07/01/1959
HIGHEST           106   07/09        MM      MM      109  07/20
LOWEST             49   07/01        MM      MM       48  07/01
AVG. MAXIMUM     94.1              88.8     5.3     90.1
AVG. MINIMUM     63.5              61.9     1.6     61.7
MEAN             78.8              75.4     3.4     75.9
DAYS MAX >= 90     24              13.8    10.2       15
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.43   1997
 MINIMUM         0.10   1936
TOTALS           0.17              2.61   -2.44     4.31
DAYS >= .01         6               9.2    -3.2       12
DAYS >= .10         0               5.0    -5.0        5
DAYS >= .50         0               1.6    -1.6        3
DAYS >= 1.00        0               0.5    -0.5        2

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

DEGREE_DAYS
HEATING TOTAL       0                 6      -6        4
 SINCE 7/1          0                 6      -6        4
COOLING TOTAL     433               327     106      351
 SINCE 1/1        621               493     128      601

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.2
RESULTANT WIND SPEED/DIRECTION   5/101
HIGHEST WIND SPEED/DIRECTION    48/350    DATE  07/05
HIGHEST GUST SPEED/DIRECTION    62/360    DATE  07/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.10
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     54

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

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