620
CXUS53 KABR 011419
CLMPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
919 AM CDT FRI AUG 01 2025

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

...THE PIERRE SD CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            117   07/15/2006
                       07/15/2006
                       07/06/1936
 LOW              42   07/30/1971
                       07/01/1959
HIGHEST          104   07/14         MM      MM      104  07/26
LOWEST            46   07/17         MM      MM       56  07/03
                                                          07/11
                                                          07/22
AVG. MAXIMUM    88.4               88.3     0.1     87.5
AVG. MINIMUM    61.4               61.6    -0.2     61.7
MEAN            74.9               74.9     0.0     74.6
DAYS MAX >= 90    14               14.4    -0.4       13
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.43   1997
 MINIMUM        0.10   1936
TOTALS          1.26               2.39   -1.13     3.48
DAYS >= .01       12                9.1     2.9       13
DAYS >= .10        5                4.6     0.4        7
DAYS >= .50        0                1.5    -1.5        3
DAYS >= 1.00       0                0.5    -0.5        0

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   2023
 SNOW DEPTH       MM   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM

DEGREE DAYS
HEATING TOTAL      6                  6       0        0
 SINCE 7/1         6                  0       6       MM
COOLING TOTAL    324                314      10      307
 SINCE 1/1       531                477      54       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        10/14
LATEST                          05/03
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.6
RESULTANT WIND SPEED/DIRECTION   4/100
HIGHEST WIND SPEED/DIRECTION    59/240    DATE  07/14
HIGHEST GUST SPEED/DIRECTION    82/240    DATE  07/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.22
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             11     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      1
HAZE                      5

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$