863 
CDAK49 PABR 300910
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
110 AM AKDT TUE APR 30 2013

...................................
...THE BARROW WSO AP CLIMATE SUMMARY FOR APRIL 29 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            18  0514 PM    38  1967     17       1     17 
 MINIMUM             4  1159 PM   -19  1973      5      -1      6 
 AVERAGE            11                          11       0     12 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.03  1995   0.00       T      T 
 MONTH TO DATE    0.18                        0.15    0.03   0.17 
 SINCE MAR 1      0.68                        0.24    0.44   0.18 
 SINCE JAN 1      0.81                        0.51    0.30   0.59 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.3            1.2  1922    0.1     0.2    0.4 
 MONTH TO DATE     5.2                         3.1     2.1    5.3 
 SINCE MAR 1      13.1                         5.2     7.9    5.7 
 SINCE JUL 1      57.1                        34.2    22.9   70.3 
 SNOW DEPTH (IN)     6                                         12 

DEGREE DAYS 
 HEATING 
  YESTERDAY         54                          54       0     53 
  MONTH TO DATE   1870                        1842      28   1756 
  SINCE MAR 1     4095                        4246    -151   4427 
  SINCE JUL 1    16072                       17094   -1022  17181 

 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    16     HIGHEST WIND DIRECTION     50      
 HIGHEST GUST SPEED    20     HIGHEST GUST DIRECTION     50 
 AVERAGE WIND SPEED   8.1 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  SNOW
 
RELATIVE HUMIDITY
  MAX RH IS:                    87% OCCURRED AT 23:53 AST 
  MIN RH IS:                    70% OCCURRED AT 16:53 AST 
  AVERAGE OF ALL RH VALUES IS:  75% 
................................................................... 

THE BARROW WSO AP CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     18        39     2009 
 MINIMUM TEMPERATURE (F)      6       -18     1936 

SUNRISE AND SUNSET 
 APR 30 2013..........SUNRISE  4:39 AM      SUNSET 12:17 AM    
 MAY 1 2013..........SUNRISE  4:32 AM      SUNSET 12:24 AM    

-  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)........19 HOURS 38 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:13:43

$$
RFL APR 13