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

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CXUS52 KRAH 011343
CLMGSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
935 AM EDT MON JUN 1 2015

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

...THE PIEDMONT TRIAD INTL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              98   05/29/1941
 LOW               32   05/08/1989
                        05/02/1963
HIGHEST            87   05/20                         90
                        05/18
                        05/11
LOWEST             45   05/02                         43
AVG. MAXIMUM     81.0              77.5     3.5     80.8
AVG. MINIMUM     59.9              56.1     3.8     58.1
MEAN             70.5              66.8     3.7     69.5
DAYS MAX >= 90      0                                  1
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.88   1905
TOTALS           3.06              3.38   -0.32     2.61
DAYS >= .01         8
DAYS >= .10         4
DAYS >= .50         3
DAYS >= 1.00        1
GREATEST
 24 HR. TOTAL    1.18   04/30 TO 05/01

DEGREE_DAYS
HEATING TOTAL      20                66     -46       31
 SINCE 7/1       3695              3612      83     3818
COOLING TOTAL     197               121      76      177
 SINCE 1/1        234               159      75      197
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    25/300    DATE  05/21
HIGHEST GUST SPEED/DIRECTION   9999MM/    DATE  05/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC             22
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       3
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$



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