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Climatological Report (Monthly)
Issued by NWS Raleigh/Durham, NC
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CXUS52 KRAH 011325
CLMRDU


CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC
923 AM EDT THU NOV 1 2012

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...THE RALEIGH-DURHAM INTL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1887 TO 2012

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              98   10/06/1954
 LOW               19   10/27/1962
HIGHEST            88   10/02                         85
LOWEST             37   10/31                         30
AVG. MAXIMUM     71.2              72.7    -1.5     70.8
AVG. MINIMUM     50.6              49.8     0.8     47.6
MEAN             60.9              61.2    -0.3     59.2
DAYS MAX >= 90      0                                  0
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  1
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.35   2002
TOTALS           1.83              3.25   -1.42     3.51
DAYS >= .01        10
DAYS >= .10         7
DAYS >= .50         1
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.60   10/29 TO 10/30

DEGREE_DAYS
HEATING TOTAL     167               168      -1      198
 SINCE 7/1        177               189     -12      213
COOLING TOTAL      48                52      -4       27
 SINCE 1/1       1871              1720     151
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.1
HIGHEST WIND SPEED/DIRECTION    25/230    DATE  10/19
HIGHEST GUST SPEED/DIRECTION    33/260    DATE  10/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      20     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.

$$
National Weather Service National Headquarters
