337  
CXAK58 PAFC 011811  
CLMANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
1011 AM AKDT TUE JUL 01 2025  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1952 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 85 06/14/1969  
LOW 31 06/04/1961  
HIGHEST 72 MM MM 77  
LOWEST 38 MM MM 40  
AVG. MAXIMUM 60.6 63.4 -2.8 64.7  
AVG. MINIMUM 47.5 48.4 -0.9 48.6  
MEAN 54.0 55.9 -1.9 56.7  
DAYS MAX >= 90 0 0.0 0.0 5  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.0 0.0 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 3.40 1962  
MINIMUM 0.02  
TOTALS 1.03 1.02 0.01 0.50  
DAILY AVG. 0.03 0.03 -0.00 0.02  
DAYS >= .01 7 8.6 -1.6 5  
DAYS >= .10 4 3.1 0.9 2  
DAYS >= .50 0 0.3 -0.3 0  
DAYS >= 1.00 0 0.0 0.0 0  
GREATEST  
24 HR. TOTAL 0.46 06/04 TO 06/05 0.35  
STORM TOTAL 0.31 0.35  
(MM/DD(HH))  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 0.0 MM  
24 HR TOTAL 0.0 MM  
SNOW DEPTH 0 MM  
TOTALS 0.0 0.0 0.0 0.0  
SINCE 7/1 61.6 77.9 -16.3 MM  
SNOWDEPTH AVG. 0 0  
DAYS >= TRACE 0 0.0 0.0 0  
DAYS >= 1.0 0 0.0 0.0 0  
GREATEST  
SNOW DEPTH 0 0  
24 HR TOTAL 0.0 0.0  
STORM TOTAL 0.0 0.0  
(MM/DD(HH))  
 
DEGREE DAYS  
HEATING TOTAL 320 275 45 245  
SINCE 7/1 9248 9981 -733 MM  
COOLING TOTAL 0 2 -2 3  
SINCE 1/1 0 2 -2 MM  
 
FREEZE DATES  
RECORD  
EARLIEST 08/28/1984  
LATEST 05/22/1964  
EARLIEST 10/02 10/02  
LATEST 04/20 05/07    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.7  
RESULTANT WIND SPEED/DIRECTION 4/170  
HIGHEST WIND SPEED/DIRECTION 31/140 DATE 06/03  
HIGHEST GUST SPEED/DIRECTION 52/160 DATE 06/03  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.71  
NUMBER OF DAYS FAIR 3  
NUMBER OF DAYS PC 7  
NUMBER OF DAYS CLOUDY 17  
 
AVERAGE RH (PERCENT) 72  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 0  
LIGHT RAIN 14 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 4 FOG W/VIS <= 1/4 MILE 0  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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