Climatological Report (Seasonal) Issued by NWS Raleigh/Durham, NC
831
CXUS52 KRAH 042140 RRA
CLSRDU
CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
415 PM EST WED MAR 4 2020
...................................
...THE RALEIGH-DURHAM INTL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2019 TO 2/29/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1887 TO 2020
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 84 02/26/1977
LOW -9 01/21/1985
HIGHEST 76 12/30
12/10
LOWEST 22 02/22
AVG. MAXIMUM 57.3 53.2 4.1
AVG. MINIMUM 37.9 32.7 5.2
MEAN 47.6 42.9 4.7
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 0 1.9 -1.9
DAYS MIN <= 32 33 46.0 -13.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 17.23 1984
MINIMUM 4.23 1890
TOTALS 13.17 9.80 3.37
DAYS >= .01 37 28.6 8.4
DAYS >= 1.00 3 2.4 0.6
GREATEST
24 HR. TOTAL 2.35 02/06 TO 02/06
SNOWFALL (INCHES)
RECORDS
TOTAL 29.5 1893
TOTALS 2.5 5.4 -2.9
DAYS >= TRACE 5 2.9 2.1
DAYS >= 1.0 1 1.5 -0.5
GREATEST
SNOW DEPTH 2 02/21
24 HR TOTAL 2.5 02/20 TO 02/21
DEGREE_DAYS
HEATING TOTAL 1574 1991 -417
SINCE 7/1 2146 2576 -430
.................................................
WIND (MPH)
AVERAGE WIND SPEED 6.3
HIGHEST WIND SPEED/DIRECTION 40/240 DATE 02/07
HIGHEST GUST SPEED/DIRECTION 54/240 DATE 02/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.60
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 28
NUMBER OF DAYS CLOUDY 41
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 15
LIGHT RAIN 46 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 2 SLEET 2
FOG 46 FOG W/VIS <= 1/4 MILE 10
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
THE AVERAGE TEMPERATURE DURING 2019-2020 DJF OF 47.6 F WAS THE 4TH WARMEST
ON RECORD.
$$