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

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000 CXUS52 KRAH 172318 CCB CLSGSO CLIMATE REPORT NATIONAL WEATHER SERVICE RALEIGH NC 707 PM EDT SUN SEP 17 2017 ................................... ...THE PIEDMONT TRIAD INTL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2017 TO 8/31/2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1903 TO 2017 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 104 06/12/1914 07/27/1914 LOW 42 06/08/1977 06/12/1972 06/11/1972 HIGHEST 97 07/22 07/21 LOWEST 55 06/08 AVG. MAXIMUM 86.5 86.4 0.1 AVG. MINIMUM 67.4 67.5 -0.1 MEAN 76.9 76.9 0.0 DAYS MAX >= 90 21 26.0 -5.0 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.0 0.0 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 24.00 1906 MINIMUM 3.51 2011 TOTALS 13.42 12.09 1.33 DAYS >= .01 28 30.4 -2.4 DAYS >= 1.00 4 3.3 0.7 GREATEST 24 HR. TOTAL 3.12 06/16 TO 06/17 DEGREE_DAYS COOLING TOTAL 1120 1103 17 SINCE 1/1 1354 1262 92 ................................................. WIND (MPH) AVERAGE WIND SPEED 6.6 HIGHEST WIND SPEED/DIRECTION 35/310 DATE 07/23 HIGHEST GUST SPEED/DIRECTION 45/310 DATE 07/23 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.60 NUMBER OF DAYS FAIR 7 NUMBER OF DAYS PC 55 NUMBER OF DAYS CLOUDY 30 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 30 MIXED PRECIP 0 HEAVY RAIN 16 RAIN 15 LIGHT RAIN 38 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 38 FOG W/VIS <= 1/4 MILE 1 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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