Climatological Report (Seasonal) 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
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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.
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