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

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000
CDUS42 KRAH 190638
CLIGSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
236 AM EDT TUE SEP 19 2017


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

...THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE SUMMARY FOR SEPTEMBER 18 2017...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    328 PM  97    1921  79      4       87
  MINIMUM         64    412 AM  45    1990  60      4       66
                                      1984
  AVERAGE         74                        69      5       77

PRECIPITATION (IN)
  YESTERDAY        0.00          2.28 2003   0.14  -0.14     0.03
  MONTH TO DATE    2.80                      2.70   0.10     0.12
  SINCE SEP 1      2.80                      2.70   0.10     0.12
  SINCE JAN 1     37.25                     31.49   5.76    30.92

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   22                         6     16        0
  SINCE SEP 1     22                         6     16        0
  SINCE JUL 1     22                         7     15        0

 COOLING
  YESTERDAY        9                         5      4       12
  MONTH TO DATE   72                       138    -66      227
  SINCE SEP 1     72                       138    -66      227
  SINCE JAN 1   1426                      1400     26     1794
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     58           200 PM
 AVERAGE    79

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


THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        95      1915
 MINIMUM TEMPERATURE (F)   59        41      1984


SUNRISE AND SUNSET
SEPTEMBER 19 2017.....SUNRISE   706 AM EDT   SUNSET   721 PM EDT
SEPTEMBER 20 2017.....SUNRISE   706 AM EDT   SUNSET   719 PM EDT


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




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