625 
CDAK49 PABR 130917
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
118 AM AKDT MON MAY 13 2013

...................................
...THE BARROW WSO AP CLIMATE SUMMARY FOR MAY 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            23  1058 PM    39  1996     24      -1     25 
 MINIMUM            11   628 AM   -10  1936     14      -3     23 
 AVERAGE            17                          19      -2     24 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.10  1982   0.01   -0.01      T 
 MONTH TO DATE    0.12                        0.06    0.06   0.32 
 SINCE MAR 1      0.81                        0.31    0.50   0.50 
 SINCE JAN 1      0.94                        0.58    0.36   0.91 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.2            1.0  1982    0.1     0.1    0.2 
 MONTH TO DATE     3.3                         1.1     2.2    5.3 
 SINCE MAR 1      16.4                         6.4    10.0   11.2 
 SINCE JUL 1      60.4                        35.4    25.0   75.8 
 SNOW DEPTH (IN)     6                                         14 

DEGREE DAYS 
 HEATING 
  YESTERDAY         48                          46       2     41 
  MONTH TO DATE    562                         592     -30    652 
  SINCE MAR 1     4720                        4891    -171   5133 
  SINCE JUL 1    16697                       17739   -1042  17888 

 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    25     HIGHEST WIND DIRECTION    360      
 HIGHEST GUST SPEED    32     HIGHEST GUST DIRECTION     10 
 AVERAGE WIND SPEED  13.2 

SKY COVER
  POSSIBLE SUNSHINE    MM          AVERAGE SKY COVER     MM
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
 FOG
 SNOW
 

RELATIVE HUMIDITY
 HIGHEST RH     92 PERCENT       1014 PM
 LOWEST  RH     70 PERCENT        553 PM
 AVERAGE RH     80 PERCENT       
................................................................... 

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

SUNRISE AND SUNSET 
SUN REMAINS ABOVE HORIZON.  

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

$$
JML MAY 13