372
CDUS43 KABR 182223
CLI8D3
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
523 PM CDT MON MAY 18 2026
...............................
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 18 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 49 139 PM 98 1934 70 -21 58
MINIMUM 45 918 AM 31 1968 46 -1 38
AVERAGE 47 58 -11 48
PRECIPITATION (IN)
TODAY 0.05 1.17 2019 0.10 -0.05 0.00
MONTH TO DATE 0.31 1.53 -1.22 0.86
SINCE MAR 1 3.00 4.73 -1.73 3.20
SINCE JAN 1 3.60 6.06 -2.46 3.85
SNOWFALL (IN)
TODAY 0.0 T 1968 0.0 0.0 0.0
2015
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 25.2 36.3 -11.1 20.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 8 10 17
MONTH TO DATE 232 196 36 126
SINCE MAR 1 1839 1921 -82 1608
SINCE JUL 1 7349 8054 -705 7279
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 2 9 -7 52
SINCE MAR 1 3 10 -7 52
SINCE JAN 1 3 10 -7 52
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 17.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 86 100 PM
AVERAGE 92
......................................................
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 98 1934
MINIMUM TEMPERATURE (F) 47 32 1954
2002
2015
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 553 AM CDT SUNSET 856 PM CDT
MAY 19 2026...........SUNRISE 552 AM CDT SUNSET 857 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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