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

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CXUS52 KRAH 031639 RRA
CLSRDU

CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
1129 AM EST TUE MAR 3 2015

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

...THE RALEIGH-DURHAM INTL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2014 TO 2/28/2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1887 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              84   02/26/1977
 LOW               -9   01/21/1985
HIGHEST            74   12/01
LOWEST              7   02/20
AVG. MAXIMUM     49.4              53.2    -3.8
AVG. MINIMUM     30.1              32.7    -2.6
MEAN             39.8              42.9    -3.1
DAYS MAX >= 90      0               0.0     0.0
DAYS MAX <= 32      6               1.9     4.1
DAYS MIN <= 32     57              46.0    11.0
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        17.23   1984
 MINIMUM         4.23   1890
TOTALS          11.23              9.80    1.43
DAYS >= .01        34              28.6     5.4
DAYS >= 1.00        2               2.4    -0.4
GREATEST
 24 HR. TOTAL    2.60   12/23 TO 12/24

SNOWFALL (INCHES)
RECORDS
 TOTAL            29.5   1893

TOTALS            7.9               5.4     2.5
DAYS >= TRACE      10               2.9     7.1
DAYS >= 1.0         3               1.5     1.5
GREATEST
 SNOW DEPTH         4   02/26
 24 HR TOTAL      5.1   02/25 TO 02/26

DEGREE_DAYS
HEATING TOTAL    2233              1991     242

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

WIND (MPH)
AVERAGE WIND SPEED              5.3
HIGHEST WIND SPEED/DIRECTION    35/270    DATE  02/14
HIGHEST GUST SPEED/DIRECTION    48/290    DATE  02/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)    0
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC             30
NUMBER OF DAYS CLOUDY         35

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                      15
LIGHT RAIN               35     FREEZING RAIN              3
LT FREEZING RAIN          5     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW                8     SLEET                      6
FOG                      47     FOG W/VIS <= 1/4 MILE     14
HAZE                      6

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

$$



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