Climatological Report (Daily)
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887
CDUS43 KABR 202227
CLIPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
527 PM CDT WED AUG 20 2025

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

...THE PIERRE SD CLIMATE SUMMARY FOR AUGUST 20 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         98    342 PM 108    1976  86     12       80
  MINIMUM         72    615 AM  43    1950  59     13       65
  AVERAGE         85                        72     13       73

PRECIPITATION (IN)
  TODAY            0.00          2.09 2024   0.06  -0.06     2.09
  MONTH TO DATE    0.83                      1.36  -0.53     2.51
  SINCE JUN 1      5.20                      7.44  -2.24     9.18
  SINCE JAN 1     13.04                     14.77  -1.73    16.01

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   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
  TODAY            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
  TODAY           20                         8     12        8
  MONTH TO DATE  256                       187     69      155
  SINCE JUN 1    738                       635    103      582
  SINCE JAN 1    787                       664    123      586
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED    12.4


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     34           400 PM
 AVERAGE    64

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


THE PIERRE SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       104      1947
 MINIMUM TEMPERATURE (F)   59        43      1986


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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