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CXUS53 KABR 011344
CLM8D3
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
712 AM CST SUN NOV 1 2009
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..THE SISSETON SD CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2009
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1932 TO 2009
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 95 10/10/1955
LOW 4 10/26/1936
HIGHEST 67 10/18 59 8 73 10/02
LOWEST 19 10/13 MM MM 21 10/28
AVG. MAXIMUM 46.8 58.9 -12.1 57.2
AVG. MINIMUM 34.3 36.4 -2.1 36.0
MEAN 40.6 47.7 -7.1 46.6
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 0 0.2 -0.2 0
DAYS MIN <= 32 14 9.8 4.2 11
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.95 1998
MINIMUM T 1933
TOTALS 7.01 1.82 5.19 5.01
DAYS >= .01 17 5.4 11.6 12
DAYS >= .10 11 3.7 7.3 8
DAYS >= .50 5 1.2 3.8 6
DAYS >= 1.00 2 0.5 1.5 1
SNOWFALL (INCHES)
RECORDS
TOTAL 6.0 1995
SNOW DEPTH MM MM
TOTALS 1.8 0.7 1.1 0.0
SINCE 7/1 1.8 0.7 1.1 0.0
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= TRACE 5 0.3 4.7 0
DAYS >= 1.0 1 0.3 0.7 0
GREATEST
SNOW DEPTH 0 MM 0
DEGREE_DAYS
HEATING TOTAL 749 540 209 563
SINCE 7/1 930 787 143 760
COOLING TOTAL 0 0 0 0
SINCE 1/1 323 628 -305 446
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 10/08 MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 9.5
RESULTANT WIND SPEED/DIRECTION 3/319
HIGHEST WIND SPEED/DIRECTION 31/170 DATE 10/27
HIGHEST GUST SPEED/DIRECTION 40/170 DATE 10/27
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 31
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 3
LIGHT RAIN 6 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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