Climatological Report (Monthly) Issued by NWS
000
CXUS53 KABR 011321
CLMPIR
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
721 AM CST MON JAN 01 2024
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...THE PIERRE SD CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 76 12/03/1941
LOW -31 12/30/1990
HIGHEST 67 12/07 32 35 50 12/04
LOWEST 8 12/31 MM MM -17 12/21
12/22
AVG. MAXIMUM 42.3 32.4 9.9 25.3
AVG. MINIMUM 20.6 13.2 7.4 6.7
MEAN 31.5 22.8 8.7 16.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 2 14.2 -12.2 18
DAYS MIN <= 32 31 30.6 0.4 31
DAYS MIN <= 0 0 4.6 -4.6 11
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.91 1951
MINIMUM T 2001
TOTALS 1.23 0.64 0.59 1.91
DAYS >= .01 5 5.6 -0.6 8
DAYS >= .10 3 1.9 1.1 5
DAYS >= .50 1 0.1 0.9 2
DAYS >= 1.00 0 0.0 0.0 0
SNOWFALL (INCHES)
RECORDS
TOTAL 31.3 1951
SNOW DEPTH 27 12/27/1950
12/05/2005
TOTALS 7.5 6.2 1.3 19.1
SINCE 7/1 10.9 13.8 -2.9 MM
SNOWDEPTH AVG. 1 7
DAYS >= TRACE 7 5.2 1.8 15
DAYS >= 1.0 2 2.4 -0.4 5
GREATEST
SNOW DEPTH 7 12/26 17 12/17
12/27
DEGREE DAYS
HEATING TOTAL 1031 1308 -277 1511
SINCE 7/1 2449 2910 -461 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 988 836 152 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 10/07
LATEST 05/02
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WIND (MPH)
AVERAGE WIND SPEED 10.8
RESULTANT WIND SPEED/DIRECTION 5/320
HIGHEST WIND SPEED/DIRECTION 41/300 DATE 12/08
HIGHEST GUST SPEED/DIRECTION 61/300 DATE 12/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.35
NUMBER OF DAYS FAIR 19
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 3 FREEZING RAIN 1
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 1 SNOW 2
LIGHT SNOW 7 SLEET 0
FOG 16 FOG W/VIS <= 1/4 MILE 6
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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