369
CXUS53 KABR 011415
CLM8D3
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
915 AM CDT FRI MAY 01 2026
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..THE SISSETON SD CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1932 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 99 04/21/1980
LOW -3 04/07/1936
HIGHEST 91 04/22 MM MM 77 04/30
LOWEST 14 04/07 MM MM 16 04/05
AVG. MAXIMUM 53.7 55.0 -1.3 57.1
AVG. MINIMUM 31.2 32.5 -1.3 31.9
MEAN 42.5 43.8 -1.3 44.5
DAYS MAX >= 90 1 0.0 1.0 0
DAYS MAX <= 32 2 1.6 0.4 0
DAYS MIN <= 32 17 14.6 2.4 17
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.30 1986
MINIMUM 0.15 1996
TOTALS 2.19 2.09 0.10 2.02
DAYS >= .01 10 9.1 0.9 10
DAYS >= .10 6 4.5 1.5 6
DAYS >= .50 1 1.4 -0.4 2
DAYS >= 1.00 0 0.3 -0.3 0
SNOWFALL (INCHES)
RECORDS
TOTAL 19.0 1970
SNOW DEPTH 31 04/07/2023
04/06/2023
TOTALS 3.9 5.6 -1.7 6.8
SINCE 7/1 25.2 36.3 -11.1 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 5 1.9 3.1 2
DAYS >= 1.0 1 1.3 -0.3 2
GREATEST
SNOW DEPTH 3 04/05 6 04/03
DEGREE DAYS
HEATING TOTAL 671 638 33 607
SINCE 7/1 7117 7858 -741 MM
COOLING TOTAL 1 1 0 0
SINCE 1/1 1 1 0 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 10/07
LATEST 04/29
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WIND (MPH)
AVERAGE WIND SPEED 12.6
RESULTANT WIND SPEED/DIRECTION 4/310
HIGHEST WIND SPEED/DIRECTION 36/300 DATE 04/08
36/310 04/23
36/340 04/27
HIGHEST GUST SPEED/DIRECTION 47/310 DATE 04/23
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.00
NUMBER OF DAYS FAIR 30
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 0 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 0 FOG W/VIS <= 1/4 MILE 0
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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