Climatological Report (Daily)
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704
CDUS43 KABR 180724
CLIATY

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
224 AM CDT FRI SEP 18 2026

...................................

...THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 17 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         69   1116 AM  93    1988  71     -2       70
  MINIMUM         56    728 AM  24    1900  48      8       58
  AVERAGE         63                        60      3       64

PRECIPITATION (IN)
  YESTERDAY        0.00          1.07 1942   0.09  -0.09     0.30
  MONTH TO DATE    1.57                      1.42   0.15     0.53
  SINCE SEP 1      1.57                      1.42   0.15     0.53
  SINCE JAN 1     13.86                     18.37  -4.51    26.19

SNOWFALL (IN)
  YESTERDAY        0.0           T    1918   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        2                         7     -5        1
  MONTH TO DATE   32                        76    -44       65
  SINCE SEP 1     32                        76    -44       65
  SINCE JUL 1     38                       127    -89      103

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   91                        37     54       55
  SINCE SEP 1     91                        37     54       55
  SINCE JAN 1    743                       508    235      561
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     68          1200 PM
 AVERAGE    84

..........................................................


THE WATERTOWN SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        92      1940
                                             1984
 MINIMUM TEMPERATURE (F)   48        23      1929


SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE   711 AM CDT   SUNSET   733 PM CDT
SEPTEMBER 19 2026.....SUNRISE   712 AM CDT   SUNSET   732 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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