401  
CDAK48 PACD 010912  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE COLD BAY, AK  
112 AM AKDT SUN NOV 1 2009  
   
...............................  
   
..THE COLD BAY AIRPORT CLIMATE SUMMARY FOR OCTOBER 31 2009  
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1955 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE  
YESTERDAY  
MAXIMUM 40 0136 PM 51 1991 42 -2 43  
MINIMUM 32 0317 AM 6 1999 32 0 35  
AVERAGE 36 37 -1 39  
 
PRECIPITATION  
(INCHES)  
YESTERDAY 0.00 0.90 1967 0.15 -0.15 0.12  
MONTH TO DATE 3.90 4.54 -0.64 4.90  
SINCE SEP 1 7.16 9.05 -1.89 8.24  
SINCE JAN 1 34.07 31.16 2.91 MM  
 
SNOWFALL  
(INCHES)  
YESTERDAY 0.0 3.3 1999 0.2 -0.2 0.0  
MONTH TO DATE 2.6 3.0  
SINCE SEP 1 2.6 3.0  
SINCE JUL 1 MM 3.0  
SNOW DEPTH (IN) 0 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 28 1 26  
MONTH TO DATE 713 774 -61 826  
SINCE SEP 1 20 1290 -1270 22  
SINCE JUL 1 2119 2146 -27 2290  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 0 0 MM    
...............................................................  
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION 310  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION 320  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY  
HIGHEST RH MM PERCENT MM  
LOWEST RH MM PERCENT MM  
AVERAGE RH MM PERCENT MM   
...............................................................  
 
 
THE COLD BAY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 52 1994  
MINIMUM TEMPERATURE (F) 32 20 2004  
 
SUNRISE AND SUNSET  
NOV 1 2009..........SUNRISE 9:57 AM SUNSET 7:12 PM  
NOV 2 2009..........SUNRISE 9:59 AM SUNSET 7:10 PM  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD HAS BEEN SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE OF PRECIPITATION.  
 
 
-------------------------------------------------------------------  
 
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........9 HOURS 15 MINUTES  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:04:09  
 
 
*** NOV 09  
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