384 
CDAK49 PABR 190904
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
104 AM AKDT WED SEP 19 2012

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2012... 

CLIMATE NORMAL PERIOD  1981 TO  2010 
CLIMATE RECORD PERIOD  1915 TO  2012 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM            38  0233 PM    57  1995     35       3     36 
 MINIMUM            33  0925 PM     9  1948     28       5     34 
 AVERAGE            36                          32       4     35 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.28  2002   0.02   -0.02      T 
 MONTH TO DATE    1.29                        0.48    0.81   0.65 
 SINCE SEP 1      1.29                        0.48    0.81   0.65 
 SINCE JAN 1      4.10                        3.53    0.57   4.40 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            2.3  2002    0.1    -0.1      T 
 MONTH TO DATE     3.4                         2.0     1.4    0.1 
 SINCE SEP 1       3.4                         2.0     1.4    0.1 
 SINCE JUL 1       3.6                         3.1     0.5    0.5 
 SNOW DEPTH (IN)     0                                          0 

DEGREE DAYS 
 HEATING 
  YESTERDAY         29                          33      -4     30 
  MONTH TO DATE    533                         552     -19    446 
  SINCE SEP 1      533                         552     -19    446 
  SINCE JUL 1     1784                        2106    -322   1854 

 COOLING 
  YESTERDAY          0                           0       0      0 
  MONTH TO DATE      0                           0       0      0 
  SINCE SEP 1        0                           0       0      0 
  SINCE JAN 1        0                           0       0      0 
................................................................... 

WIND (MPH) 
 HIGHEST WIND SPEED    23     HIGHEST WIND DIRECTION    230      
 HIGHEST GUST SPEED    31     HIGHEST GUST DIRECTION    200 
 AVERAGE WIND SPEED  13.9 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  DRIZZLE
 
RELATIVE HUMIDITY
 MAX RH IS:                   100% OCCURRED AT 15:51 AST 
 MIN RH IS:                    79% OCCURRED AT 19:16 AST 
 AVERAGE OF ALL RH VALUES IS:  92% 
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     35        62     1995 
 MINIMUM TEMPERATURE (F)     28         6     1948 

SUNRISE AND SUNSET 
 SEP 19 2012..........SUNRISE  7:57 AM      SUNSET  8:43 PM    
 SEP 20 2012..........SUNRISE  8:01 AM      SUNSET  8:38 PM    

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD HAS BEEN SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE OF PRECIPITATION.
&&
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AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........12 HOURS 46 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:09:13

$$
RFL SEP 12