063 
CDAK47 PAYA 181153
CLIYAK

CLIMATE REPORT 
NATIONAL WEATHER SERVICE YAKUTAT, AK
353 AM AKDT FRI MAY 18 2012

...................................
...THE YAKUTAT WSO CLIMATE SUMMARY FOR MAY 17 2012... 

CLIMATE NORMAL PERIOD  1981 TO  2010 
CLIMATE RECORD PERIOD  1948 TO  2012 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM            50  0344 PM    66  1957     53      -3     54 
 MINIMUM            30  0128 AM    25  1971     37      -7     39 
 AVERAGE            40                          45      -5     47 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           1.41  1967   0.28   -0.28      T 
 MONTH TO DATE    9.61                        4.56    5.05   1.98 
 SINCE MAR 1     19.26                       24.79   -5.53   9.74 
 SINCE JAN 1     40.66                       49.31   -8.65  30.34 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0              T  1986    0.0     0.0    0.0 
 MONTH TO DATE     0.3                         0.4    -0.1    0.0 
 SINCE MAR 1      69.4                        37.8    31.6   10.3 
 SINCE JUL 1     331.1                       140.0   191.1   74.1 
 SNOW DEPTH (IN)     T                                          0 

DEGREE DAYS 
 HEATING 
  YESTERDAY         25                          20       5     18 
  MONTH TO DATE    431                         371      60    353 
  SINCE MAR 1     2326                        2209     117   2205 
  SINCE JUL 1     8336                        8338      -2   7860 

 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    12     HIGHEST WIND DIRECTION    250      
 HIGHEST GUST SPEED    16     HIGHEST GUST DIRECTION    230 
 AVERAGE WIND SPEED   3.3 

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

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

THE YAKUTAT WSO CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     53        72     1963 
 MINIMUM TEMPERATURE (F)     38        25     1992 

SUNRISE AND SUNSET 
 MAY 18 2012..........SUNRISE  4:37 AM      SUNSET  9:56 PM    
 MAY 19 2012..........SUNRISE  4:35 AM      SUNSET  9:58 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)........17 HOURS 19 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:04:20

                          TIDES:
   0.4 FT LOW AT 638 AM          8.3 FT HIGH AT 1257 PM
   3.3 FT LOW AT 544 PM         10.5 FT HIGH AT 1227 AM SATURDAY
    

$$
DS MAY 12