661
CDUS43 KABR 200724
CLIATY
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
224 AM CDT SUN SEP 20 2026
...............................
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 19 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 MM 93 1984 71 -11 67
MINIMUM 57 MM 24 1918 47 10 57
AVERAGE 59 59 0 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.79 1988 0.08 -0.08 0.44
MONTH TO DATE 2.99 1.58 1.41 1.39
SINCE SEP 1 2.99 1.58 1.41 1.39
SINCE JAN 1 15.28 18.53 -3.25 27.05
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 38.8 41.1 -2.3 29.4
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 7 -1 3
MONTH TO DATE 43 90 -47 68
SINCE SEP 1 43 90 -47 68
SINCE JUL 1 49 141 -92 106
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 91 39 52 57
SINCE SEP 1 91 39 52 57
SINCE JAN 1 743 510 233 563
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 90 300 PM
AVERAGE 95
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THE WATERTOWN SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 1941
MINIMUM TEMPERATURE (F) 47 20 1918
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 713 AM CDT SUNSET 730 PM CDT
SEPTEMBER 21 2026.....SUNRISE 715 AM CDT SUNSET 728 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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