Climatological Report (Seasonal)
Issued by NWS Raleigh/Durham, NC
Issued by NWS Raleigh/Durham, NC
000 CXUS52 KRAH 022304 RRA CLSRDU CLIMATE REPORT NATIONAL WEATHER SERVICE RALEIGH NC 535 PM EST MON DEC 2 2019 ................................... ...THE RALEIGH-DURHAM INTL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2019 TO 11/30/2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1887 TO 2019 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 104 09/06/1954 LOW 11 11/25/1970 HIGHEST 100 10/03 LOWEST 24 11/14 AVG. MAXIMUM 74.5 72.8 1.7 AVG. MINIMUM 52.7 50.7 2.0 MEAN 63.6 61.8 1.8 DAYS MAX >= 90 14 4.0 10.0 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 7 6.6 0.4 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 25.44 1999 MINIMUM 2.34 1973 TOTALS 7.68 10.73 -3.05 DAYS >= .01 23 23.5 -0.5 DAYS >= 1.00 1 3.1 -2.1 GREATEST 24 HR. TOTAL 1.60 10/19 TO 10/20 SNOWFALL (INCHES) RECORDS TOTAL 3.6 1914 TOTALS T 0.1 -0.1 DAYS >= TRACE 1 0.1 0.9 DAYS >= 1.0 0 0.0 0.0 GREATEST SNOW DEPTH 0 DEGREE_DAYS HEATING TOTAL 572 580 -8 SINCE 7/1 572 581 -9 ................................................. WIND (MPH) AVERAGE WIND SPEED 5.3 HIGHEST WIND SPEED/DIRECTION 28/270 DATE 10/31 HIGHEST GUST SPEED/DIRECTION 39/050 DATE 11/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.50 NUMBER OF DAYS FAIR 27 NUMBER OF DAYS PC 36 NUMBER OF DAYS CLOUDY 28 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 13 LIGHT RAIN 30 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 1 FOG 41 FOG W/VIS <= 1/4 MILE 3 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$