505 
CDAK49 PABR 210906
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
106 AM AKDT WED APR 21 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR APRIL 20 2010... 

CLIMATE NORMAL PERIOD  1971 TO  2000 
CLIMATE RECORD PERIOD  1915 TO  2010 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM            18  1142 AM    34  1931      9       9     16 
 MINIMUM            13  0605 AM   -28  1994     -5      18    -14 
 AVERAGE            16                           2      14      1 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.18  1926   0.01   -0.01      T 
 MONTH TO DATE    0.02                        0.09   -0.07   0.12 
 SINCE MAR 1      0.17                        0.18   -0.01   0.22 
 SINCE JAN 1      0.58                        0.42    0.16   0.93 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.1            3.0  1926    0.1     0.0      T 
 MONTH TO DATE     1.6                         1.6     0.0    2.8 
 SINCE MAR 1       5.7                         3.3     2.4    5.6 
 SINCE JUL 1      40.9                        26.0    14.9   66.9 
 SNOW DEPTH (IN)     8                                         15 

DEGREE DAYS 
 HEATING 
  YESTERDAY         49                          63     -14     64 
  MONTH TO DATE   1187                        1373    -186   1431 
  SINCE MAR 1     3579                        3796    -217   4001 
  SINCE JUL 1    15690                       16985   -1295  16303 

 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    23     HIGHEST WIND DIRECTION     40      
 HIGHEST GUST SPEED    28     HIGHEST GUST DIRECTION     20 
 AVERAGE WIND SPEED  15.4 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  FOG VIS=1/4
  BLOWING SNOW
  SNOW
 
RELATIVE HUMIDITY
 HIGHEST RH    100 PERCENT       0218
 LOWEST  RH     84 PERCENT       1336
 AVERAGE RH     90 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)      9        35     1931 
 MINIMUM TEMPERATURE (F)     -4       -25     1969 

SUNRISE AND SUNSET 
 APR 21 2010..........SUNRISE  5:38 AM      SUNSET 11:19 PM    
 APR 22 2010..........SUNRISE  5:32 AM      SUNSET 11:25 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)........17 HOURS 41 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:11:17

$$
*** APR 10