913 
CDAK49 PABR 170900
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
100 AM AKDT FRI SEP 17 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 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            51  0316 PM    51  2010     35      16     38 
 MINIMUM            44  0407 AM    14  1987     28      16     36 
 AVERAGE            48                          32      16     37 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.02           0.19  1993   0.02    0.00      T 
 MONTH TO DATE    0.10                        0.41   -0.31   0.55 
 SINCE SEP 1      0.10                        0.41   -0.31   0.55 
 SINCE JAN 1      3.71                        3.21    0.50   5.00 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            2.0  2000    0.2    -0.2    0.0 
 MONTH TO DATE     0.0                         2.2    -2.2    0.7 
 SINCE SEP 1       0.0                         2.2    -2.2    0.7 
 SINCE JUL 1         T                         3.3    -3.3    0.8 
 SNOW DEPTH (IN)     0                                          0 

DEGREE DAYS 
 HEATING 
  YESTERDAY         17                          34     -17     28 
  MONTH TO DATE    375                         495    -120    415 
  SINCE SEP 1      375                         495    -120    415 
  SINCE JUL 1     1764                        2073    -309   1782 

 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    16     HIGHEST WIND DIRECTION    280      
 HIGHEST GUST SPEED    21     HIGHEST GUST DIRECTION    260 
 AVERAGE WIND SPEED   9.5 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  DRIZZLE
  RAIN 

RELATIVE HUMIDITY
 HIGHEST RH    100 PERCENT       2253
 LOWEST  RH     93 PERCENT       1729
 AVERAGE RH     98 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     35        51     1991 
 MINIMUM TEMPERATURE (F)     28        12     1983 

SUNRISE AND SUNSET 
 SEP 17 2010..........SUNRISE  7:46 AM      SUNSET  8:55 PM    
 SEP 18 2010..........SUNRISE  7:51 AM      SUNSET  8:50 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)........13 HOURS 9 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN)....-0:09

$$
*** SEP 10