Climatological Report (Seasonal) Issued by NWS Raleigh/Durham, NC
000
CXUS52 KRAH 021641 RRA
CLSRDU
CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
1128 AM EST WED DEC 02 2020
...................................
...THE RALEIGH-DURHAM 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 1887 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/06/1954
LOW 11 11/25/1970
HIGHEST 93 09/03
LOWEST 28 11/19
AVG. MAXIMUM 74.1 72.8 1.3
AVG. MINIMUM 53.1 50.7 2.4
MEAN 63.6 61.8 1.8
DAYS MAX >= 90 3 4.0 -1.0
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 4 6.6 -2.6
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.44 1999
MINIMUM 2.34 1973
TOTALS 13.04 10.73 2.31
DAYS >= .01 26 23.5 2.5
DAYS >= 1.00 4 3.1 0.9
GREATEST
24 HR. TOTAL 3.17
DEGREE DAYS
HEATING TOTAL 381 580 -199
SINCE 7/1 381 580 -199
COOLING TOTAL 277 287 -10
SINCE 1/1 1845 1728 117
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 4.7
HIGHEST WIND SPEED/DIRECTION 37/210 DATE 10/29
HIGHEST GUST SPEED/DIRECTION 52/210 DATE 10/29
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.57
NUMBER OF DAYS FAIR 26
NUMBER OF DAYS PC 35
NUMBER OF DAYS CLOUDY 30
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 1
HEAVY RAIN 7 RAIN 13
LIGHT RAIN 32 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 50 FOG W/VIS <= 1/4 MILE 14
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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