Climatological Report (Daily)
Issued by NWS Aberdeen, SD

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424
CDUS43 KABR 170717
CLIABR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
217 AM CDT FRI OCT 17 2025

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

...THE ABERDEEN SD CLIMATE SUMMARY FOR OCTOBER 16 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    146 PM  90    1991  59     16       67
  MINIMUM         51   1054 PM  19    1976  33     18       36
  AVERAGE         63                        46     17       52

PRECIPITATION (IN)
  YESTERDAY        0.10          1.82 1998   0.08   0.02     0.00
  MONTH TO DATE    0.70                      1.21  -0.51     0.00
  SINCE SEP 1      2.96                      3.20  -0.24     0.42
  SINCE JAN 1     24.03                     19.54   4.49    18.21

SNOWFALL (IN)
  YESTERDAY        0.0           T    1969   0.0    0.0      0.0
                                      2009
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE OCT 1      0.0                       0.3   -0.3      0.0
  SINCE JUL 1      T                         0.3   -0.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                        19    -17       13
  MONTH TO DATE  139                       240   -101      171
  SINCE SEP 1    226                       420   -194      213
  SINCE JUL 1    261                       456   -195      225

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   32                         0     32        1
  SINCE SEP 1    111                        56     55      130
  SINCE JAN 1    675                       626     49      732
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    12.1


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           300 AM
 LOWEST     57           200 PM
 AVERAGE    77

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


THE ABERDEEN SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        92      1910
 MINIMUM TEMPERATURE (F)   33        15      1930
                                             1976


SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE   753 AM CDT   SUNSET   644 PM CDT
OCTOBER 18 2025.......SUNRISE   754 AM CDT   SUNSET   642 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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