196 
CDAK49 PABR 180900
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
100 AM AKDT SUN JUL 18 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR JULY 17 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            45  0238 PM    70  1948     47      -2     50 
 MINIMUM            35  1159 PM    27  1943     34       1     39 
 AVERAGE            40                          41      -1     45 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.29  1956   0.03   -0.03      T 
 MONTH TO DATE    0.50                        0.44    0.06   0.65 
 SINCE JUN 1      0.67                        0.76   -0.09   0.83 
 SINCE JAN 1      2.13                        1.33    0.80   2.26 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            0.2  1922    0.0     0.0    0.0 
 MONTH TO DATE       T                         0.0       T    0.0 
 SINCE JUN 1       1.4                         0.8     0.6    0.0 
 SINCE JUL 1         T                         0.0       T    0.0 
 SNOW DEPTH (IN)     0                                          0 

DEGREE DAYS 
 HEATING 
  YESTERDAY         25                          24       1     20 
  MONTH TO DATE    458                         426      32    345 
  SINCE JUN 1     1384                        1329      55   1233 
  SINCE JUL 1      458                         426      32    345 

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

WIND (MPH) 
 HIGHEST WIND SPEED    16     HIGHEST WIND DIRECTION     50      
 HIGHEST GUST SPEED    18     HIGHEST GUST DIRECTION     50 
 AVERAGE WIND SPEED   7.9 
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
  FOG VIS=1/4
  RAIN 

RELATIVE HUMIDITY
 HIGHEST RH    100 PERCENT       0109
 LOWEST  RH     79 PERCENT       1232
 AVERAGE RH     92 PERCENT       
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     47        65     2007 
 MINIMUM TEMPERATURE (F)     34        25     1931 

SUNRISE AND SUNSET 
 JUL 18 2010..........SUNRISE  **.**      SUNSET **.**    
 JUL 19 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 00 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:00:00

$$
*** JUL 10