504
CXUS53 KABR 011408
CLMPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
908 AM CDT SUN SEP 01 2024

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

...THE PIERRE SD CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2024

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          102   08/03         MM      MM      103  08/18
LOWEST            44   08/09         MM      MM       50  08/26
AVG. MAXIMUM    85.3               86.6    -1.3     87.5
AVG. MINIMUM    59.9               59.4     0.5     61.2
MEAN            72.6               73.0    -0.4     74.4
DAYS MAX >= 90    10               12.2    -2.2       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        5.43   1951
 MINIMUM        0.04   2001
TOTALS          3.54               1.95    1.59     3.44
DAYS >= .01       12                7.9     4.1        6
DAYS >= .10        4                3.9     0.1        5
DAYS >= .50        2                1.1     0.9        3
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        0.0                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      9                 15      -6        1
 SINCE 7/1         9                 17      -8       MM
COOLING TOTAL    254                262      -8      298
 SINCE 1/1       685                739     -54       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          05/03
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.0
RESULTANT WIND SPEED/DIRECTION   5/110
HIGHEST WIND SPEED/DIRECTION    47/150    DATE  08/21
HIGHEST GUST SPEED/DIRECTION    59/150    DATE  08/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.25
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$