389 
CDAK49 PABR 310913
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
1213 AM AKST MON DEC 31 2012

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 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           -12  1159 PM    30  1973     -5      -7    -10 
 MINIMUM           -17  1113 AM   -50  1974    -17       0    -13 
 AVERAGE           -15                         -11      -4    -12 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.21  1967   0.01   -0.01   0.01 
 MONTH TO DATE    0.07                        0.14   -0.07   0.59 
 SINCE DEC 1      0.07                        0.14   -0.07   0.59 
 SINCE JAN 1      6.27                        4.53    1.74   6.60 

SNOWFALL 
(INCHES) 
 YESTERDAY           T            2.6  1967    0.1    -0.1    0.3 
 MONTH TO DATE     4.0                         3.4     0.6   15.5 
 SINCE DEC 1       4.0                         3.4     0.6   15.5 
 SINCE JUL 1      37.6                        23.7    13.9   52.5 
 SNOW DEPTH (IN)     6                                         10 

DEGREE DAYS 
 HEATING 
  YESTERDAY         80                          76       4     77 
  MONTH TO DATE   2240                        2181      59   2236 
  SINCE DEC 1     2231                        2181      50   2220 
  SINCE JUL 1     7304                        8131    -827   7741 

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

WIND (MPH) 
 HIGHEST WIND SPEED    21     HIGHEST WIND DIRECTION     40      
 HIGHEST GUST SPEED    25     HIGHEST GUST DIRECTION     50 
 AVERAGE WIND SPEED  12.7 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  BLOWING SNOW
  SNOW-ICE CRYSTALS
 
RELATIVE HUMIDITY
 HIGHEST RH     86 PERCENT       1400
 LOWEST  RH     70 PERCENT       2153
 AVERAGE RH     MM PERCENT       MM
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 TEMPERATURE (F)    -17       -51     1974 

SUNRISE AND SUNSET 
 DEC 31 2012..........SUNRISE  --.--      SUNSET --.--    
 JAN 1 2013..........SUNRISE  --.--      SUNSET --.--    

-  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)........0 HOURS 00 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:00:00

$$
*** DEC 12