Climatological Report (Daily)
Issued by NWS
Issued by NWS
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383
CDUS43 KABR 180720
CLIATY
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
220 AM CDT MON AUG 18 2025
...................................
...THE WATERTOWN SD CLIMATE SUMMARY FOR AUGUST 17 2025...
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)
YESTERDAY
MAXIMUM 76 559 PM 98 1976 80 -4 78
MINIMUM 67 945 AM 39 1943 58 9 62
AVERAGE 72 68 4 70
PRECIPITATION (IN)
YESTERDAY 0.19 1.60 2005 0.09 0.10 0.00
MONTH TO DATE 4.12 1.66 2.46 1.89
SINCE JUN 1 16.74 8.56 8.18 10.40
SINCE JAN 1 24.49 15.72 8.77 21.39
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 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
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 13 -12 21
SINCE JUN 1 78 98 -20 65
SINCE JUL 1 13 29 -16 24
COOLING
YESTERDAY 7 4 3 5
MONTH TO DATE 101 92 9 60
SINCE JUN 1 407 396 11 356
SINCE JAN 1 442 419 23 362
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 76 1200 PM
AVERAGE 87
..........................................................
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 1976
MINIMUM TEMPERATURE (F) 57 41 2012
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 635 AM CDT SUNSET 829 PM CDT
AUGUST 19 2025........SUNRISE 636 AM CDT SUNSET 828 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$