Climatological Report (Daily)
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583
CDUS43 KABR 212223
CLI8D3

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
523 PM CDT MON SEP 21 2026

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

...THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 21 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1932 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         65    359 PM  97    1937  72     -7       76
  MINIMUM         51    744 AM  22    1934  46      5       52
  AVERAGE         58                        59     -1       64

PRECIPITATION (IN)
  TODAY            0.00          1.83 1989   0.09  -0.09     0.00
  MONTH TO DATE    1.99                      1.68   0.31     3.02
  SINCE SEP 1      1.99                      1.68   0.31     3.02
  SINCE JAN 1     17.61                     18.60  -0.99    22.82

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     25.2                      36.3  -11.1     20.4
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                         7      0        1
  MONTH TO DATE   62                        97    -35       72
  SINCE SEP 1     62                        97    -35       72
  SINCE JUL 1     71                       136    -65      103

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   74                        47     27       45
  SINCE SEP 1     74                        47     27       45
  SINCE JAN 1    715                       556    159      563
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.6


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           200 AM
 LOWEST     50           200 PM
 AVERAGE    67

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


THE SISSETON SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71       101      1936
 MINIMUM TEMPERATURE (F)   46        23      1947
                                             1974


SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE   714 AM CDT   SUNSET   727 PM CDT
SEPTEMBER 22 2026.....SUNRISE   715 AM CDT   SUNSET   725 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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