659 
CDAK49 PABR 190911
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
111 AM AKDT SUN MAY 19 2013

...................................
...THE BARROW WSO AP CLIMATE SUMMARY FOR MAY 18 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            17   159 PM    39  1963     27     -10     35 
 MINIMUM             4   900 AM    -2  1928     18     -14     31 
 AVERAGE            11                          22     -11     33 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.03           0.07  1949   0.01    0.02   0.02 
 MONTH TO DATE    0.16                        0.09    0.07   0.38 
 SINCE MAR 1      0.85                        0.34    0.51   0.56 
 SINCE JAN 1      0.98                        0.61    0.37   0.97 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.3            1.0  1996    0.0     0.3    0.0 
 MONTH TO DATE     4.3                         1.6     2.7    5.5 
 SINCE MAR 1      17.4                         6.9    10.5   11.4 
 SINCE JUL 1      61.4                        35.9    25.5   76.0 
 SNOW DEPTH (IN)     4                                         11 

DEGREE DAYS 
 HEATING 
  YESTERDAY         54                          43      11     32 
  MONTH TO DATE    869                         856      13    879 
  SINCE MAR 1     5027                        5155    -128   5360 
  SINCE JUL 1    17004                       18003    -999  18115 

 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    17     HIGHEST WIND DIRECTION    220      
 HIGHEST GUST SPEED    20     HIGHEST GUST DIRECTION    220 
 AVERAGE WIND SPEED  10.4 

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

RELATIVE HUMIDITY
 HIGHEST RH     80 PERCENT       853 PM
 LOWEST  RH     67 PERCENT       722 AM
 AVERAGE RH     73 PERCENT       
................................................................... 

THE BARROW WSO AP CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     27        38     2009 
 MINIMUM TEMPERATURE (F)     19         0     1922 

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