740 
CDAK49 PABR 210901
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
101 AM AKDT WED SEP 21 2011

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2011... 

CLIMATE NORMAL PERIOD  1981 TO  2010 
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            35  1159 PM    47  1974     34       1     39 
 MINIMUM            32  1015 AM    10  1996     27       5     34 
 AVERAGE            34                          31       3     37 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.22  1958   0.03   -0.03      T 
 MONTH TO DATE    0.65                        0.53    0.12   0.10 
 SINCE SEP 1      0.65                        0.53    0.12   0.10 
 SINCE JAN 1      4.40                        3.58    0.82   3.71 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.3            2.0  1988    0.2     0.1    0.0 
 MONTH TO DATE     0.4                         2.4    -2.0    0.0 
 SINCE SEP 1       0.4                         2.4    -2.0    0.0 
 SINCE JUL 1       0.8                         3.5    -2.7      T 
 SNOW DEPTH (IN)     T                                          0 

DEGREE DAYS 
 HEATING 
  YESTERDAY         31                          34      -3     28 
  MONTH TO DATE    508                         620    -112    469 
  SINCE SEP 1      508                         620    -112    469 
  SINCE JUL 1     1916                        2174    -258   1858 

 COOLING 
  YESTERDAY          0                           0       0      0 
  MONTH TO DATE      0                           0       0      0 
  SINCE SEP 1        0                           0       0      0 
  SINCE JAN 1        0                           0       0      0 
................................................................... 

WIND (MPH) 
 HIGHEST WIND SPEED    23     HIGHEST WIND DIRECTION     50      
 HIGHEST GUST SPEED    29     HIGHEST GUST DIRECTION     50 
 AVERAGE WIND SPEED  17.3 


WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
SNOW
 

RELATIVE HUMIDITY
 HIGHEST RH     92 PERCENT       11:53 PM
 LOWEST  RH     78 PERCENT       01:44 PM
 AVERAGE RH     87 PERCENT
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     34        60     1995 
 MINIMUM TEMPERATURE (F)     27        13     1948 

SUNRISE AND SUNSET 
 SEP 21 2011..........SUNRISE  8:03 AM      SUNSET  8:36 PM    
 SEP 22 2011..........SUNRISE  8:07 AM      SUNSET  8:31 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)........12 HOURS 33 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:09:12

$$
DZB SEP 11