827 
CDAK49 PABR 150924
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
124 AM AKDT FRI APR 15 2011

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR APRIL 14 2011... 

CLIMATE NORMAL PERIOD  1971 TO  2000 
CLIMATE RECORD PERIOD  1915 TO  2011 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM             2  0536 PM    36  1978      5      -3     18 
 MINIMUM           -16  0531 AM   -31  1964     -9      -7      9 
 AVERAGE            -7                          -2      -5     14 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.00           0.09  1965   0.01   -0.01      T 
 MONTH TO DATE       T                        0.03   -0.03   0.01 
 SINCE MAR 1      0.28                        0.12    0.16   0.16 
 SINCE JAN 1      1.12                        0.36    0.76   0.57 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            1.5  1965    0.1    -0.1      T 
 MONTH TO DATE     0.3                         1.0    -0.7    1.1 
 SINCE MAR 1       4.2                         2.7     1.5    5.2 
 SINCE JUL 1      60.5                        25.4    35.1   40.4 
 SNOW DEPTH (IN)    12                                          9 

DEGREE DAYS 
 HEATING 
  YESTERDAY         72                          67       5     51 
  MONTH TO DATE   1029                         985      44    855 
  SINCE MAR 1     3230                        3408    -178   3168 
  SINCE JUL 1    14948                       16597   -1649  15358 

 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    110      
 HIGHEST GUST SPEED    20     HIGHEST GUST DIRECTION    100 
 AVERAGE WIND SPEED  10.6 


WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  NO SIGNIFICANT WEATHER WAS OBSERVED. 

RELATIVE HUMIDITY
 MAX RH IS: 	                86% OCCURRED AT 23:53 AST
 MIN RH IS: 	                72% OCCURRED AT 13:53 AST
 AVERAGE OF ALL RH VALUES IS: 	79%
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)      6        35     1978 
 MINIMUM TEMPERATURE (F)     -8       -29     1924 

SUNRISE AND SUNSET 
 APR 15 2011..........SUNRISE  6:13 AM      SUNSET 10:46 PM    
 APR 16 2011..........SUNRISE  6:07 AM      SUNSET 10:51 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 33 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:10:27

$$
RFL APR 11