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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
578
CXUS52 KRAH 130936 RRA
CLSRDU

CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
526 AM EDT SUN SEP 13 2020

...................................

...THE RALEIGH-DURHAM INTL AIRPORT NC CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2020 TO 8/31/2020...

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            105   07/08/2012
                       06/30/2012
                       06/29/2012
 LOW              38   06/08/1977
HIGHEST           97   07/20
                       07/21
                       07/28
LOWEST            54   06/01
AVG. MAXIMUM    89.1               88.6     0.5
AVG. MINIMUM    69.7               68.1     1.6
MEAN            79.4               78.4     1.0
DAYS MAX >= 90    49               40.0     9.0
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       25.97   1908
 MINIMUM        4.21   1993
TOTALS         15.12              12.51    2.61
DAYS >= .01       33               33.0     0.0
DAYS >= 1.00       6                2.9     3.1
GREATEST
 24 HR. TOTAL   2.65   08/03 TO 08/04

DEGREE DAYS
COOLING TOTAL   1357               1233     124
 SINCE 1/1      1568               1441     127
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0
HIGHEST WIND SPEED/DIRECTION    26/250    DATE  07/20
HIGHEST GUST SPEED/DIRECTION    36/240    DATE  07/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.64
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             49
NUMBER OF DAYS CLOUDY         34

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             30     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      11
LIGHT RAIN               42     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      37     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

&&

THE MEAN TEMPERATURE OF 79.4 FOR THE JUNE-JULY-AUGUST OF 2020 TIED FOR THE 8TH WARMEST
ON RECORD.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.