794 
CDAK49 PABR 211338
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
538 AM AKDT FRI MAY 21 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR MAY 20 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            27  0126 AM    42  1931     27       0     36 
 MINIMUM            22  1035 AM     4  2000     18       4     30 
 AVERAGE            25                          23       2     33 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.01           0.08  2004   0.01    0.00   0.00 
 MONTH TO DATE    0.04                        0.01    0.03   0.08 
 SINCE MAR 1      0.56                        0.22    0.34   0.37 
 SINCE JAN 1      0.97                        0.46    0.51   1.08 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.4            0.6  1997      T       T    0.0 
 MONTH TO DATE     2.7                         1.7     1.0    1.7 
 SINCE MAR 1      14.9                         5.5     9.4    9.0 
 SINCE JUL 1      50.1                        28.2    21.9   70.3 
 SNOW DEPTH (IN)    14                                          2 

DEGREE DAYS 
 HEATING 
  YESTERDAY         40                          42      -2     32 
  MONTH TO DATE   1005                         965      40    844 
  SINCE MAR 1     5024                        5355    -331   5213 
  SINCE JUL 1    17152                       18544   -1392  17599 

 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    23     HIGHEST WIND DIRECTION     70      
 HIGHEST GUST SPEED    28     HIGHEST GUST DIRECTION     80 
 AVERAGE WIND SPEED  16.9 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  BLOWING SNOW
  SNOW 

RELATIVE HUMIDITY
 HIGHEST RH    100 PERCENT       
 LOWEST  RH     84 PERCENT       
 AVERAGE RH     91 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     28        40     1938 
 MINIMUM TEMPERATURE (F)     19         4     1924 

SUNRISE AND SUNSET 
 MAY 21 2010..........SUNRISE  **.**      SUNSET **.**    
 MAY 22 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