Climatological Report (Monthly)
Issued by NWS Raleigh/Durham, NC

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000 CXUS52 KRAH 011959 CLMGSO CLIMATE REPORT NATIONAL WEATHER SERVICE RALEIGH NC 242 PM EST THU JAN 1 2015 ................................... ...THE PIEDMONT TRIAD INTL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1903 TO 2014 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 78 12/11/2007 12/10/2007 12/07/1998 LOW -1 12/30/1917 HIGHEST 73 12/01 76 LOWEST 25 12/31 20 AVG. MAXIMUM 52.5 50.7 1.8 54.9 AVG. MINIMUM 35.1 32.0 3.1 34.2 MEAN 43.8 41.3 2.5 44.5 DAYS MAX >= 90 0 0 DAYS MAX <= 32 0 0 DAYS MIN <= 32 9 18 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 9.05 1914 TOTALS 2.21 2.98 -0.77 5.19 DAYS >= .01 10 DAYS >= .10 6 DAYS >= .50 2 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.94 12/23 TO 12/24 SNOWFALL (INCHES) RECORDS TOTAL 14.3 1930 SNOW DEPTH 14.0 12/17/1930 TOTALS T 0.8 -0.8 0.0 SINCE 7/1 T SNOWDEPTH AVG. 0 DAYS >= TRACE 1 DAYS >= 1.0 0 0.4 -0.4 0 DEGREE_DAYS HEATING TOTAL 651 734 -83 636 SINCE 7/1 1401 1414 -13 1370 COOLING TOTAL 0 1 -1 8 SINCE 1/1 1499 1484 15 1389 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.5 HIGHEST WIND SPEED/DIRECTION 23/310 DATE 12/10 HIGHEST GUST SPEED/DIRECTION 33/320 DATE 12/10 SKY COVER POSSIBLE SUNSHINE (PERCENT) 0 AVERAGE SKY COVER 0.60 NUMBER OF DAYS FAIR 9 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 14 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 4 LIGHT RAIN 15 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 1 SLEET 0 FOG 15 FOG W/VIS <= 1/4 MILE 4 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$

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