Climatological Report (Daily)
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317
CDUS43 KABR 200640
CLIPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
140 AM CDT WED AUG 20 2025

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

...THE PIERRE SD CLIMATE SUMMARY FOR AUGUST 19 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         98    434 PM 104    1948  86     12       90
  MINIMUM         63    512 AM  43    1967  59      4       65
                                      2004
  AVERAGE         81                        73      8       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.82 1912   0.06  -0.06     0.16
  MONTH TO DATE    0.83                      1.30  -0.47     0.42
  SINCE JUN 1      5.20                      7.38  -2.18     7.09
  SINCE JAN 1     13.04                     14.71  -1.67    13.92

SNOWFALL (IN)
  YESTERDAY        0.0           T    1991   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     15.0                      37.2  -22.2     28.7
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        9
  SINCE JUN 1     43                        56    -13       32
  SINCE JUL 1      6                         6      0        9

 COOLING
  YESTERDAY       16                         8      8       13
  MONTH TO DATE  236                       179     57      147
  SINCE JUN 1    718                       627     91      574
  SINCE JAN 1    767                       656    111      578
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     6.5


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     30           500 PM
 AVERAGE    65

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


THE PIERRE SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       108      1976
 MINIMUM TEMPERATURE (F)   59        43      1950


SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE   650 AM CDT   SUNSET   838 PM CDT
AUGUST 21 2025........SUNRISE   652 AM CDT   SUNSET   836 PM CDT


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




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