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

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CXUS52 KRAH 172318 CCB
CLSGSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
707 PM EDT SUN SEP 17 2017

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

...THE PIEDMONT TRIAD INTL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2017 TO 8/31/2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             104   06/12/1914
                        07/27/1914
 LOW               42   06/08/1977
                        06/12/1972
                        06/11/1972
HIGHEST            97   07/22
                        07/21
LOWEST             55   06/08
AVG. MAXIMUM     86.5              86.4     0.1
AVG. MINIMUM     67.4              67.5    -0.1
MEAN             76.9              76.9     0.0
DAYS MAX >= 90     21              26.0    -5.0
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        24.00   1906
 MINIMUM         3.51   2011
TOTALS          13.42             12.09    1.33
DAYS >= .01        28              30.4    -2.4
DAYS >= 1.00        4               3.3     0.7
GREATEST
 24 HR. TOTAL    3.12   06/16 TO 06/17

DEGREE_DAYS
COOLING TOTAL    1120              1103      17
 SINCE 1/1       1354              1262      92
.................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    35/310    DATE  07/23
HIGHEST GUST SPEED/DIRECTION    45/310    DATE  07/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             55
NUMBER OF DAYS CLOUDY         30

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             30     MIXED PRECIP               0
HEAVY RAIN               16     RAIN                      15
LIGHT RAIN               38     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      38     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

$$



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