676  
CDAK48 PAFC 100942  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
142 AM AKDT SUN AUG 10 2025  
   
...............................  
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 9 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1952 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 2:08 PM 80 2003 65 -1 62  
MINIMUM 56 5:46 AM 41 1955 52 4 52  
AVERAGE 60 59 1 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.63 2020 0.08 -0.02 T  
MONTH TO DATE 0.76 0.75 0.01 2.77  
SINCE JUN 1 3.13 3.59 -0.46 7.30  
SINCE JAN 1 7.97 6.97 1.00 11.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 6 -1 8  
MONTH TO DATE 53 54 -1 49  
SINCE JUN 1 527 503 24 497  
SINCE JUL 1 207 228 -21 252  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 7 -7 3  
SINCE JAN 1 0 7 -7 3    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 PM  
LOWEST 67 2:00 PM  
AVERAGE 80  
   
......................................................  
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 77 2019  
MINIMUM TEMPERATURE (F) 52 46 1983  
2000  
2022  
 
SUNRISE AND SUNSET  
AUGUST 10 2025........SUNRISE 5:57 AM AKDT SUNSET 10:12 PM AKDT  
AUGUST 11 2025........SUNRISE 6:00 AM AKDT SUNSET 10:09 PM AKDT  
 
CIVIL TWILIGHT  
AUGUST 10 2025........MORNING 5:00 AM AKDT EVENING 11:09 PM AKDT  
AUGUST 11 2025........MORNING 5:03 AM AKDT EVENING 11:05 PM AKDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
------------------------------------------------------  
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........16:15  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:28  
 
 
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