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

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678
CDUS42 KRAH 180635
CLIGSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
231 AM EDT WED OCT 18 2017


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

...THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE SUMMARY FOR OCTOBER 17 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         64    306 PM  88    1910  70     -6       82
  MINIMUM         44    648 AM  33    1970  48     -4       58
                                      1954
  AVERAGE         54                        59     -5       70

PRECIPITATION (IN)
  YESTERDAY        0.00          2.56 1932   0.10  -0.10     0.00
  MONTH TO DATE    1.16                      1.71  -0.55     3.91
  SINCE SEP 1      3.96                      5.90  -1.94     6.13
  SINCE JAN 1     38.41                     34.69   3.72    36.93

DEGREE DAYS
 HEATING
  YESTERDAY       11                         7      4        0
  MONTH TO DATE   31                        82    -51       35
  SINCE SEP 1     53                       112    -59       35
  SINCE JUL 1     53                       113    -60       35

 COOLING
  YESTERDAY        0                         1     -1        5
  MONTH TO DATE   71                        26     45       28
  SINCE SEP 1    257                       211     46      367
  SINCE JAN 1   1611                      1473    138     1934
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           400 AM
 LOWEST     39           200 PM
 AVERAGE    61

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


THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        89      1938
 MINIMUM TEMPERATURE (F)   48        25      1943


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   730 AM EDT   SUNSET   640 PM EDT
OCTOBER 19 2017.......SUNRISE   730 AM EDT   SUNSET   638 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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