091 
CDAK49 PABR 220902
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
102 AM AKDT SUN APR 22 2012

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR APRIL 21 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             5  0936 PM    35  1931     12      -7      2 
 MINIMUM            -1  0620 AM   -25  1969     -1       0     -8 
 AVERAGE             2                           6      -4     -3 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.28  2010   0.00       T      T 
 MONTH TO DATE    0.16                        0.11    0.05   0.01 
 SINCE MAR 1      0.17                        0.20   -0.03   0.29 
 SINCE JAN 1      0.58                        0.47    0.11   1.13 

SNOWFALL 
(INCHES) 
 YESTERDAY           T            5.4  2010    0.1    -0.1      T 
 MONTH TO DATE     4.2                         2.2     2.0    0.9 
 SINCE MAR 1       4.6                         4.3     0.3    4.8 
 SINCE JUL 1      69.2                        33.3    35.9   61.1 
 SNOW DEPTH (IN)    12                                         10 

DEGREE DAYS 
 HEATING 
  YESTERDAY         63                          59       4     68 
  MONTH TO DATE   1330                        1391     -61   1436 
  SINCE MAR 1     4001                        3795     206   3636 
  SINCE JUL 1    16677                       16643      34  15404 

 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    15     HIGHEST WIND DIRECTION     80      
 HIGHEST GUST SPEED    17     HIGHEST GUST DIRECTION     70 
 AVERAGE WIND SPEED  10.8 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  SNOW

RELATIVE HUMIDITY
 HIGHEST RH     87 PERCENT       2253
 LOWEST  RH     83 PERCENT       1953
 AVERAGE RH     84 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     13        36     1931 
 MINIMUM TEMPERATURE (F)      0       -30     1924 

SUNRISE AND SUNSET 
 APR 22 2012..........SUNRISE  5:29 AM      SUNSET 11:28 PM    
 APR 23 2012..........SUNRISE  5:23 AM      SUNSET 11:33 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)........17 HOURS 59 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:11:34

GMS APR 12