136 
CDAK49 PABR 130902
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
102 AM AKDT SAT APR 13 2013

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR APRIL 12 2013... 

CLIMATE NORMAL PERIOD  1981 TO  2010 
CLIMATE RECORD PERIOD  1915 TO  2013 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM             1   531 PM    37  1957      6      -5     12 
 MINIMUM           -13  1128 PM   -31  1949     -8      -5     -1 
 AVERAGE            -6                          -1      -5      6 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.00           0.12  1965   0.00    0.00      T 
 MONTH TO DATE    0.04                        0.06   -0.02   0.13 
 SINCE MAR 1      0.54                        0.15    0.39   0.14 
 SINCE JAN 1      0.67                        0.42    0.25   0.55 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            1.6  2002    0.1    -0.1      T 
 MONTH TO DATE     1.5                         1.2     0.3    3.1 
 SINCE MAR 1       9.4                         3.3     6.1    3.5 
 SINCE JUL 1      53.4                        32.3    21.1   68.1 
 SNOW DEPTH (IN)     6                                         12 

DEGREE DAYS 
 HEATING 
  YESTERDAY         71                          66       5     59 
  MONTH TO DATE    867                         831      36    833 
  SINCE MAR 1     3097                        3235    -138   3504 
  SINCE JUL 1    15074                       16083   -1009  16258 

 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    12     HIGHEST WIND DIRECTION    120      
 HIGHEST GUST SPEED    12     HIGHEST GUST DIRECTION    120 
 AVERAGE WIND SPEED   5.8 

SKY COVER
  POSSIBLE SUNSHINE    MM          AVERAGE SKY COVER     MM
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  NO SIGNIFICANT WEATHER WAS OBSERVED. 

RELATIVE HUMIDITY
 HIGHEST RH     91 PERCENT       1253 PM
 LOWEST  RH     68 PERCENT        553 PM
 AVERAGE RH     75 PERCENT
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)      7        36     1989 
 MINIMUM TEMPERATURE (F)     -7       -40     1924 

SUNRISE AND SUNSET 
 APR 13 2013..........SUNRISE  6:21 AM      SUNSET 10:39 PM    
 APR 14 2013..........SUNRISE  6:16 AM      SUNSET 10:44 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)........16 HOURS 18 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:10:18

$$
JML APR 13