999 
CDAK49 PABR 130915
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
115 AM AKDT SUN MAY 13 2012

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR MAY 12 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            25  1159 PM    39  1996     24       1     30 
 MINIMUM            23  0744 AM   -10  1936     14       9     12 
 AVERAGE            24                          19       5     21 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.10  1982   0.01   -0.01   0.01 
 MONTH TO DATE    0.32                        0.06    0.26   0.08 
 SINCE MAR 1      0.50                        0.31    0.19   0.38 
 SINCE JAN 1      0.91                        0.58    0.33   1.22 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.2            1.0  1982    0.1     0.1      T 
 MONTH TO DATE     5.3                         1.1     4.2    2.1 
 SINCE MAR 1      11.2                         6.4     4.8    7.3 
 SINCE JUL 1      75.8                        35.4    40.4   63.6 
 SNOW DEPTH (IN)    14                                          9 

DEGREE DAYS 
 HEATING 
  YESTERDAY         41                          46      -5     44 
  MONTH TO DATE    652                         592      60    648 
  SINCE MAR 1     5133                        4891     242   4829 
  SINCE JUL 1    17809                       17739      70  16598 

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

WIND (MPH) 
 HIGHEST WIND SPEED    21     HIGHEST WIND DIRECTION     80      
 HIGHEST GUST SPEED    23     HIGHEST GUST DIRECTION     80 
 AVERAGE WIND SPEED  11.9 

WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  SNOW

RELATIVE HUMIDITY
 MAX RH IS: 	                96% OCCURRED AT 22:53 AST
 MIN RH IS: 	                84% OCCURRED AT 20:08 AST
 AVERAGE OF ALL RH VALUES IS: 	89%
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     24        38     1928 
 MINIMUM TEMPERATURE (F)     15        -9     2000 

SUNRISE AND SUNSET 
 THE SUN IS CONTINUOUSLY ABOVE THE HORIZON.
 AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........24 HOURS 00 MINUTES

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

$$
RFL MAY 12