614 
CDAK49 PABR 210936
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
136 AM AKDT TUE MAY 21 2013

...................................
...THE BARROW WSO AP CLIMATE SUMMARY FOR MAY 20 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            36   853 PM    42  1931     28       8     34 
 MINIMUM            21   653 AM     4  2000     19       2     30 
 AVERAGE            29                          24       5     32 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.04           0.08  2004   0.01    0.03      T 
 MONTH TO DATE    0.21                        0.10    0.11   0.38 
 SINCE MAR 1      0.90                        0.35    0.55   0.56 
 SINCE JAN 1      1.03                        0.62    0.41   0.97 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.4            0.6  1997    0.1     0.3      T 
 MONTH TO DATE     4.8                         1.8     3.0    5.5 
 SINCE MAR 1      17.9                         7.1    10.8   11.4 
 SINCE JUL 1      61.9                        36.1    25.8   76.0 
 SNOW DEPTH (IN)     4                                          9 

DEGREE DAYS 
 HEATING 
  YESTERDAY         36                          41      -5     33 
  MONTH TO DATE    950                         939      11    945 
  SINCE MAR 1     5108                        5238    -130   5426 
  SINCE JUL 1    17085                       18086   -1001  18181 

 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    22     HIGHEST WIND DIRECTION    210      
 HIGHEST GUST SPEED    26     HIGHEST GUST DIRECTION    190 
 AVERAGE WIND SPEED  11.3 

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

RELATIVE HUMIDITY
 HIGHEST RH     96 PERCENT       229 AM
 LOWEST  RH     74 PERCENT       453 AM
 AVERAGE RH     84 PERCENT       
................................................................... 

THE BARROW WSO AP
 CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     28        41     2011 
 MINIMUM TEMPERATURE (F)     20         4     1924 

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