CXUS53 KABR 011455 CLS8D3 CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 843 AM CST SAT DEC 1 2012 ................................... ...THE SISSETON SD CLIMATE SUMMARY FOR THE FALL SEASON, FROM 9/1/2012 TO 11/30/2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1900 TO 2012 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 09/08/1959 LOW -18 11/30/1964 HIGHEST 91 09/10 MM MM MM MM 09/02 LOWEST 5 11/26 MM MM MM MM AVG. MAXIMUM 58.0 56.5 1.5 MM AVG. MINIMUM 32.9 34.8 -1.9 MM MEAN 45.5 45.6 -0.1 MM DAYS MAX >= 90 3 1.2 1.8 MM DAYS MAX <= 32 5 8.0 -3.0 MM DAYS MIN <= 32 46 37.6 8.4 MM DAYS MIN <= 0 0 1.0 -1.0 MM PRECIPITATION (INCHES) RECORD MAXIMUM 5.58 2006 MINIMUM 5.58 2006 TOTALS 2.50R 5.20 -2.70 MM DAYS >= .01 16 MM MM MM DAYS >= .10 5 MM MM MM DAYS >= .50 2 MM MM MM DAYS >= 1.00 1 MM MM MM SNOWFALL (INCHES) RECORDS TOTAL T 2006 SNOW DEPTH 13 11/30/2005 TOTALS TR MM MM MM SINCE 7/1 T MM MM MM SNOWDEPTH AVG. 0 MM MM MM DAYS >= TRACE 7 MM MM MM DAYS >= 1.0 0 MM MM MM GREATEST SNOW DEPTH 0 MM MM MM DEGREE_DAYS HEATING TOTAL 1807 1808 -1 MM SINCE 7/1 1843 1851 -8 MM COOLING TOTAL 50 48 2 MM SINCE 1/1 712 527 185 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST MM LATEST MM ................................................................. WIND (MPH) AVERAGE WIND SPEED 10.7 RESULTANT WIND SPEED/DIRECTION 4/319 HIGHEST WIND SPEED/DIRECTION 43/340 DATE 10/18 HIGHEST GUST SPEED/DIRECTION 54/350 DATE 10/18 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.00 NUMBER OF DAYS FAIR 91 NUMBER OF DAYS PC 0 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 65 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 1 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 5 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. $$