Climatological Report (Seasonal)
Issued by NWS Raleigh/Durham, NC
Issued by NWS Raleigh/Durham, NC
516 CXUS52 KRAH 021640 RRB CLSGSO CLIMATE REPORT NATIONAL WEATHER SERVICE RALEIGH NC 1128 AM EST WED DEC 02 2020 ................................... ...THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2020 TO 11/30/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1903 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 101 09/03/1921 09/02/1921 09/10/1897 LOW 10 11/25/1970 11/30/1929 HIGHEST 90 09/03 LOWEST 30 11/19 AVG. MAXIMUM 71.2 70.3 0.9 AVG. MINIMUM 51.5 49.7 1.8 MEAN 61.3 60.0 1.3 DAYS MAX >= 90 1 2.0 -1.0 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 2 7.1 -5.1 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 22.85 2018 MINIMUM 1.33 1931 TOTALS 16.44 10.43 6.01 DAYS >= .01 28 22.7 5.3 DAYS >= 1.00 7 3.2 3.8 GREATEST 24 HR. TOTAL 3.56 11/11 TO 11/12 DEGREE DAYS HEATING TOTAL 506 680 -174 SINCE 7/1 506 680 -174 COOLING TOTAL 196 221 -25 SINCE 1/1 1512 1483 29 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.0 HIGHEST WIND SPEED/DIRECTION 40/180 DATE 10/29 HIGHEST GUST SPEED/DIRECTION 51/180 DATE 10/29 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.58 NUMBER OF DAYS FAIR 25 NUMBER OF DAYS PC 34 NUMBER OF DAYS CLOUDY 32 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 13 RAIN 15 LIGHT RAIN 36 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 40 FOG W/VIS <= 1/4 MILE 11 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$