295 
CDAK49 PABR 250910
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
1210 AM AKST THU FEB 25 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR FEBRUARY 24 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           -20  0446 PM    21  2009    -10     -10     21 
 MINIMUM           -29  0936 PM   -48  1954    -23      -6     -7 
 AVERAGE           -25                         -16      -9      7 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.00           0.10  1943   0.00    0.00   0.00 
 MONTH TO DATE    0.36                        0.12    0.24   0.38 
 SINCE DEC 1      0.73                        0.36    0.37   0.80 
 SINCE JAN 1      0.39                        0.24    0.15   0.65 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            2.1  1934      T       T    0.0 
 MONTH TO DATE     7.3                         1.9     5.4   10.1 
 SINCE DEC 1      15.4                         6.1     9.3   22.5 
 SINCE JUL 1      34.6                        22.7    11.9   60.0 
 SNOW DEPTH (IN)    11                                         20 

DEGREE DAYS 
 HEATING 
  YESTERDAY         90                          81       9     58 
  MONTH TO DATE   1731                        1943    -212   1996 
  SINCE DEC 1     6445                        6729    -284   6479 
  SINCE JUL 1    11811                       12865   -1054  12091 

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

WIND (MPH) 
 HIGHEST WIND SPEED    17     HIGHEST WIND DIRECTION     70      
 HIGHEST GUST SPEED    17     HIGHEST GUST DIRECTION     70 
 AVERAGE WIND SPEED  10.8 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  HAZE
 

RELATIVE HUMIDITY
 HIGHEST RH     85 PERCENT       2019
 LOWEST  RH     68 PERCENT       2033
 AVERAGE RH     74 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)    -10        31     1989 
 MINIMUM TEMPERATURE (F)    -23       -48     1923 

SUNRISE AND SUNSET 
 FEB 25 2010..........SUNRISE  9:19 AM    SUNSET  6:04 PM 
 FEB 26 2010..........SUNRISE  9:14 AM    SUNSET  6:08 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)........8 HOURS 44 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:09:55

$$
*** FEB 10