Climatological Report (Daily)
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877
CDUS43 KABR 090722
CLI8D3

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
222 AM CDT TUE SEP 09 2025

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

...THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 8 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1932 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    255 PM 102    1959  76      5       82
  MINIMUM         47    426 AM  35    2020  51     -4       54
  AVERAGE         64                        64      0       68

PRECIPITATION (IN)
  YESTERDAY        0.00          0.84 1938   0.08  -0.08     0.00
  MONTH TO DATE    0.17                      0.57  -0.40     0.01
  SINCE SEP 1      0.17                      0.57  -0.40     0.01
  SINCE JAN 1     19.97                     17.49   2.48    19.73

SNOWFALL (IN)
  YESTERDAY        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     20.4                      36.3  -15.9     10.5
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        1                         4     -3        0
  MONTH TO DATE   68                        24     44       17
  SINCE SEP 1     68                        24     44       17
  SINCE JUL 1     99                        63     36       40

 COOLING
  YESTERDAY        0                         3     -3        3
  MONTH TO DATE    6                        24    -18       21
  SINCE SEP 1      6                        24    -18       21
  SINCE JAN 1    524                       533     -9      559
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     8.0


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           600 AM
 LOWEST     60           300 PM
 AVERAGE    79

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


THE SISSETON SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        99      1952
 MINIMUM TEMPERATURE (F)   51        32      2020


SUNRISE AND SUNSET
SEPTEMBER  9 2025.....SUNRISE   659 AM CDT   SUNSET   750 PM CDT
SEPTEMBER 10 2025.....SUNRISE   701 AM CDT   SUNSET   748 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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