323
CXUS53 KABR 011407
CLMPIR

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
907 AM CDT TUE APR 01 2025

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

...THE PIERRE SD CLIMATE SUMMARY FOR THE MONTH OF MARCH 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             88   03/18/2012
 LOW             -20   03/02/2014
HIGHEST           77   03/13         MM      MM       69  03/01
LOWEST            14   03/11         MM      MM        4  03/27
AVG. MAXIMUM    55.0               45.7     9.3     46.9
AVG. MINIMUM    25.4               22.9     2.5     23.0
MEAN            40.2               34.3     5.9     34.9
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                5.8    -5.8        4
DAYS MIN <= 32    28               25.4     2.6       28
DAYS MIN <= 0      0                1.6    -1.6        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.73   1977
 MINIMUM        0.02   1918
TOTALS          0.83               0.96   -0.13     0.54
DAYS >= .01        4                5.6    -1.6        4
DAYS >= .10        1                2.6    -1.6        2
DAYS >= .50        1                0.5     0.5        0
DAYS >= 1.00       0                0.1    -0.1        0

SNOWFALL (INCHES)
RECORDS
 TOTAL          31.8   1975
 SNOW DEPTH       29   03/30/1975
TOTALS           7.2                5.0     2.2      3.4
SINCE 7/1       15.0               31.9   -16.9       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      6                3.3     2.7        7
DAYS >= 1.0        1                1.7    -0.7        1
GREATEST
 SNOW DEPTH        5   03/30                           3  03/25
                                                          03/26

DEGREE DAYS
HEATING TOTAL    759                952    -193      923
 SINCE 7/1      5913               6455    -542       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM

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

WIND (MPH)
AVERAGE WIND SPEED              12.3
RESULTANT WIND SPEED/DIRECTION   5/350
HIGHEST WIND SPEED/DIRECTION    43/330    DATE  03/14
HIGHEST GUST SPEED/DIRECTION    56/340    DATE  03/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.31
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                4     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                6     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

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