840  
CDAK48 PAFC 191030  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
230 AM AKDT WED AUG 19 2026  
   
...............................  
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 18 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1952 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 2:55 PM 74 1978 64 -1 69  
MINIMUM 55 10:57 PM 41 1969 51 4 50  
AVERAGE 59 57 2 60  
 
PRECIPITATION (IN)  
YESTERDAY T 0.69 1966 0.10 -0.10 0.00  
MONTH TO DATE 0.52 1.60 -1.08 0.93  
SINCE JUN 1 5.46 4.44 1.02 3.30  
SINCE JAN 1 12.50 7.82 4.68 8.14  
 
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 8 -2 5  
MONTH TO DATE 95 117 -22 117  
SINCE JUN 1 610 566 44 591  
SINCE JUL 1 357 291 66 271  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 7 -7 0  
SINCE JAN 1 0 7 -7 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 10:00 PM  
LOWEST 65 2:00 PM  
AVERAGE 76  
   
......................................................  
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 71 1978  
1991  
2004  
MINIMUM TEMPERATURE (F) 51 41 1969  
 
SUNRISE AND SUNSET  
AUGUST 19 2026........SUNRISE 6:20 AM AKDT SUNSET 9:46 PM AKDT  
AUGUST 20 2026........SUNRISE 6:22 AM AKDT SUNSET 9:43 PM AKDT  
 
CIVIL TWILIGHT  
AUGUST 19 2026........MORNING 5:28 AM AKDT EVENING 10:38 PM AKDT  
AUGUST 20 2026........MORNING 5:31 AM AKDT EVENING 10:34 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)........15:26  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:35  
 
 
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