240
CDUS43 KABR 172233
CLIATY
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
533 PM CDT WED SEP 17 2025
...............................
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 17 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 70 315 PM 93 1988 71 -1 86
MINIMUM 58 327 AM 24 1900 48 10 67
AVERAGE 64 60 4 77
PRECIPITATION (IN)
TODAY 0.20 1.07 1942 0.09 0.11 0.00
MONTH TO DATE 0.43 1.42 -0.99 0.01
SINCE SEP 1 0.43 1.42 -0.99 0.01
SINCE JAN 1 26.09 18.37 7.72 22.17
SNOWFALL (IN)
TODAY 0.0 T 1918 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE OCT 1 29.4 41.1 -11.7 20.4
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 1 7 -6 0
MONTH TO DATE 65 76 -11 25
SINCE SEP 1 65 76 -11 25
SINCE JUL 1 103 127 -24 52
COOLING
TODAY 0 1 -1 12
MONTH TO DATE 55 37 18 76
SINCE SEP 1 55 37 18 76
SINCE JAN 1 561 508 53 512
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 100 AM
LOWEST 75 500 AM
AVERAGE 86
......................................................
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 1940
1984
MINIMUM TEMPERATURE (F) 48 23 1929
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 710 AM CDT SUNSET 735 PM CDT
SEPTEMBER 18 2025.....SUNRISE 711 AM CDT SUNSET 733 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page