157 
CDAK49 PABR 190921
CLIBRW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BARROW, AK
1221 AM AKST SUN DEC 19 2010

...................................
...THE BARROW WILEY POST AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 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            -4  1012 PM    29  2008     -5       1     -1 
 MINIMUM            -7  0617 PM   -44  1978    -17      10    -22 
 AVERAGE            -6                         -11       5    -12 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.00           0.12  1939   0.00    0.00      T 
 MONTH TO DATE    0.09                        0.12   -0.03   0.32 
 SINCE DEC 1      0.09                        0.12   -0.03   0.32 
 SINCE JAN 1      5.43                        4.16    1.27   6.06 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            1.8  1939    0.1    -0.1      T 
 MONTH TO DATE     4.4                         1.8     2.6    4.8 
 SINCE DEC 1       4.4                         1.8     2.6    4.8 
 SINCE JUL 1      38.7                        18.4    20.3   24.0 
 SNOW DEPTH (IN)     8                                         14 

DEGREE DAYS 
 HEATING 
  YESTERDAY         71                          76      -5     77 
  MONTH TO DATE   1305                        1340     -35   1213 
  SINCE DEC 1     1297                        1340     -43   1207 
  SINCE JUL 1     6432                        7476   -1044   6644 

 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    30     HIGHEST WIND DIRECTION    110      
 HIGHEST GUST SPEED    38     HIGHEST GUST DIRECTION    110 
 AVERAGE WIND SPEED  20.8 

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

RELATIVE HUMIDITY
 HIGHEST RH     MM PERCENT       MM
 LOWEST  RH     MM PERCENT       MM
 AVERAGE RH     MM PERCENT       MM
................................................................... 

THE BARROW WILEY POST AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     -6        29     1921 
 MINIMUM TEMPERATURE (F)    -17       -43     1978 

SUNRISE AND SUNSET 
 SUN BELOW HORIZON

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

$$
RFL DEC 10