000
CXUS53 KABR 080531
CLMPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
1231 AM CDT FRI SEP 08 2023

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

...THE PIERRE SD CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            114   08/15/1988
                       08/14/1937
 LOW              39   08/31/1974
                       08/12/1964
HIGHEST          103   08/18         88      15      109  08/05
LOWEST            50   08/26         MM      MM       51  08/08
                                                          08/30
AVG. MAXIMUM    87.5               86.6     0.9     90.0
AVG. MINIMUM    61.2               59.4     1.8     61.4
MEAN            74.4               73.0     1.4     75.7
DAYS MAX >= 90    15               12.2     2.8       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        5.43   1951
 MINIMUM        0.04   2001
TOTALS          3.44               1.95    1.49     3.51
DAYS >= .01        6                7.9    -1.9        8
DAYS >= .10        5                3.9     1.1        3
DAYS >= .50        3                1.1     1.9        1
DAYS >= 1.00       1                0.4     0.6        1

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

DEGREE DAYS
HEATING TOTAL      1                 15     -14        1
 SINCE 7/1         5                 17     -12       MM
COOLING TOTAL    298                262      36      339
 SINCE 1/1       875                739     136       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          05/02
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
RESULTANT WIND SPEED/DIRECTION   2/050
HIGHEST WIND SPEED/DIRECTION    30/010    DATE  08/05
HIGHEST GUST SPEED/DIRECTION    40/360    DATE  08/05
                                40/330          08/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      3
HAZE                      3

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

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