515
CDUS43 KABR 190646
CLI8D3
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
146 AM CDT TUE AUG 19 2025
...............................
..THE SISSETON SD CLIMATE SUMMARY FOR AUGUST 18 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 84 422 PM 105 1976 81 3 84
MINIMUM 65 1159 PM 38 1950 57 8 57
AVERAGE 75 69 6 71
PRECIPITATION (IN)
YESTERDAY 0.02 1.98 1961 0.08 -0.06 0.00
MONTH TO DATE 3.63 1.59 2.04 3.40
SINCE JUN 1 13.65 8.58 5.07 9.09
SINCE JAN 1 19.75 15.90 3.85 19.58
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 0 1 -1 0
MONTH TO DATE 2 6 -4 22
SINCE JUN 1 71 69 2 48
SINCE JUL 1 10 17 -7 23
COOLING
YESTERDAY 10 5 5 6
MONTH TO DATE 104 100 4 74
SINCE JUN 1 425 429 -4 456
SINCE JAN 1 480 460 20 462
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 3.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 67 300 PM
AVERAGE 84
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THE SISSETON SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 104 1976
MINIMUM TEMPERATURE (F) 57 37 1956
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 634 AM CDT SUNSET 828 PM CDT
AUGUST 20 2025........SUNRISE 635 AM CDT SUNSET 827 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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