Climatological Report (Seasonal) Issued by NWS Raleigh/Durham, NC
000
CXUS52 KRAH 070103 RRA
CLSRDU
CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
850 PM EDT TUE JUL 06 2021
...................................
...THE RALEIGH NC CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2021 TO 5/31/2021...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1887 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 99 05/28/1941
LOW 11 03/02/1980
03/01/1980
03/06/1960
HIGHEST 94 05/26
LOWEST 26 03/08
04/03
AVG. MAXIMUM 73.1 72.0 1.1
AVG. MINIMUM 48.1 49.0 -0.9
MEAN 60.6 60.5 0.1
DAYS MAX >= 90 5 3.1 1.9
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 7 9.0 -2.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 19.47 1891
MINIMUM 5.02 2021
TOTALS 5.02R 11.01 -5.99
DAYS >= .01 28 30.1 -2.1
DAYS >= 1.00 0 2.2 -2.2
GREATEST
24 HR. TOTAL 0.91 03/27 TO 03/27
SNOWFALL (INCHES)
RECORDS
TOTAL 17.8 1927
TOTALS 0.0 0.3 -0.3
DAYS >= TRACE 0 0.4 -0.4
DAYS >= 1.0 0 0.1 -0.1
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 604 648 -44
SINCE 7/1 3011 3150 -139
COOLING TOTAL 218 232 -14
SINCE 1/1 218 234 -16
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.1
HIGHEST WIND SPEED/DIRECTION 30/250 DATE 04/29
HIGHEST GUST SPEED/DIRECTION 46/250 DATE 05/28
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 21
NUMBER OF DAYS PC 40
NUMBER OF DAYS CLOUDY 31
AVERAGE RH (PERCENT) 63
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 11 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 6
LIGHT RAIN 35 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 30 FOG W/VIS <= 1/4 MILE 3
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
2021 MARCH-APRIL-MAYY(MAM) WAS THE DRIEST MAM ON RECORD.
$$