Climatological Report (Daily)
Issued by NWS Aberdeen, SD

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361
CDUS43 KABR 210642
CLIABR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
142 AM CDT TUE JUL 21 2026

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

...THE ABERDEEN SD CLIMATE SUMMARY FOR JULY 20 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89    333 PM 111    1934  85      4       74
  MINIMUM         71   1159 PM  43    1970  60     11       58
  AVERAGE         80                        73      7       66

PRECIPITATION (IN)
  YESTERDAY        0.03          1.56 2001   0.09  -0.06     0.08
  MONTH TO DATE    3.25                      2.18   1.07     4.66
  SINCE JUN 1      4.87                      5.94  -1.07     8.27
  SINCE JAN 1     11.85                     13.19  -1.34    16.05

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE OCT 1     52.5                      42.7    9.8     22.3
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         2     -2       13
  SINCE JUN 1     39                        53    -14       67
  SINCE JUL 1      0                         2     -2       13

 COOLING
  YESTERDAY       15                         8      7        1
  MONTH TO DATE  228                       152     76      133
  SINCE JUN 1    346                       282     64      255
  SINCE JAN 1    408                       314     94      295
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    12.3


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           300 AM
 LOWEST     34           200 PM
 AVERAGE    66

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


THE ABERDEEN SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       106      1899
 MINIMUM TEMPERATURE (F)   60        41      1902


SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE   606 AM CDT   SUNSET   914 PM CDT
JULY 22 2026..........SUNRISE   607 AM CDT   SUNSET   913 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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