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CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
126 AM AKDT MON MAY 17 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR MAY 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            24  0808 PM    40  1938     25      -1     28 
 MINIMUM            18  0854 AM    -4  2007     16       2     16 
 AVERAGE            21                          20       1     22 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.01           0.04  1963   0.00    0.01   0.00 
 MONTH TO DATE    0.01                        0.00    0.01   0.05 
 SINCE MAR 1      0.53                        0.21    0.32   0.34 
 SINCE JAN 1      0.94                        0.45    0.49   1.05 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.4            0.7  1945    0.1     0.3    0.0 
 MONTH TO DATE     1.3                         1.6    -0.3    1.7 
 SINCE MAR 1      13.5                         5.4     8.1    9.0 
 SINCE JUL 1      48.7                        28.1    20.6   70.3 
 SNOW DEPTH (IN)    11                                          6 

DEGREE DAYS 
 HEATING 
  YESTERDAY         44                          44       0     43 
  MONTH TO DATE    840                         793      47    712 
  SINCE MAR 1     4924                        5183    -259   5146 
  SINCE JUL 1    17049                       18372   -1323  17467 

 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    25     HIGHEST WIND DIRECTION    100      
 HIGHEST GUST SPEED    29     HIGHEST GUST DIRECTION    100 
 AVERAGE WIND SPEED  18.2 

SKY COVER
  POSSIBLE SUNSHINE    MM          AVERAGE SKY COVER     MM
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
BLOWING SNOW
SNOW
 

RELATIVE HUMIDITY
 HIGHEST RH     100 PERCENT     0400 AM
 LOWEST  RH      84 PERCENT     1953 PM
 AVERAGE RH      92 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     26        38     1923 
 MINIMUM TEMPERATURE (F)     16        -1     1932 

SUNRISE AND SUNSET 
 MAY 17 2010..........SUNRISE  **.**      SUNSET **.**    
 MAY 18 2010..........SUNRISE  **.**      SUNSET **.**    

-  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)........24 HOURS 0 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:00:00

$$
*** MAY 10