585 
CDAK49 PABR 210904
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
104 AM AKDT SAT APR 21 2012

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR APRIL 20 2012... 

CLIMATE NORMAL PERIOD  1981 TO  2010 
CLIMATE RECORD PERIOD  1915 TO  2012 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM            13  1040 AM    34  1931     12       1     15 
 MINIMUM             2  1159 PM   -28  1994     -2       4     -1 
 AVERAGE             8                           5       3      7 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.01           0.18  1926   0.01    0.00   0.01 
 MONTH TO DATE    0.16                        0.11    0.05   0.01 
 SINCE MAR 1      0.17                        0.20   -0.03   0.29 
 SINCE JAN 1      0.58                        0.47    0.11   1.13 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.3            3.0  1926    0.1     0.2    0.6 
 MONTH TO DATE     4.2                         2.1     2.1    0.9 
 SINCE MAR 1       4.6                         4.2     0.4    4.8 
 SINCE JUL 1      69.2                        33.2    36.0   61.1 
 SNOW DEPTH (IN)    12                                         10 

DEGREE DAYS 
 HEATING 
  YESTERDAY         57                          60      -3     58 
  MONTH TO DATE   1267                        1332     -65   1368 
  SINCE MAR 1     3938                        3736     202   3568 
  SINCE JUL 1    16614                       16584      30  15336 

 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     80      
 HIGHEST GUST SPEED    20     HIGHEST GUST DIRECTION     80 
 AVERAGE WIND SPEED  11.3 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  SNOW

RELATIVE HUMIDITY
 HIGHEST RH     96 PERCENT       0805
 LOWEST  RH     80 PERCENT       1853
 AVERAGE RH     86 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     12        35     1931 
 MINIMUM TEMPERATURE (F)     -1       -25     1969 

SUNRISE AND SUNSET 
 APR 21 2012..........SUNRISE  5:35 AM      SUNSET 11:22 PM    
 APR 22 2012..........SUNRISE  5:29 AM      SUNSET 11:28 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 47 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:11:23

$$
GMS APR 12