Climatological Report (Monthly)
Issued by NWS Anchorage, AK
Issued by NWS Anchorage, AK
669
CXAK58 PAFC 021642
CLMANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
842 AM AKDT WED SEP 02 2026
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...THE ANCHORAGE AK CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 82 08/02/1978
08/21/1977
08/06/1968
LOW 31 08/31/1984
08/28/1984
HIGHEST 74 MM MM 71
LOWEST 40 MM MM 42
AVG. MAXIMUM 63.5 64.0 -0.5 64.7
AVG. MINIMUM 51.4 50.9 0.5 51.3
MEAN 57.5 57.5 -0.0 58.0
DAYS MAX >= 90 0 0.0 0.0 1
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 9.77 1989
MINIMUM 0.04 2019
TOTALS 1.32 2.93 -1.61 2.04
DAILY AVG. 0.04 0.09 -0.05 0.07
DAYS >= .01 14 14.4 -0.4 14
DAYS >= .10 5 8.3 -3.3 6
DAYS >= .50 0 1.5 -1.5 1
DAYS >= 1.00 0 0.3 -0.3 0
GREATEST
24 HR. TOTAL 0.35 08/16 TO 08/17 0.66
STORM TOTAL 0.24 0.57
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL T 2026
1997
24 HR TOTAL T 08/31/2026
08/31/1997
SNOW DEPTH 0 MM
TOTALS TR 0.0 0.0 0.0
SINCE 7/1 T 0.0 0.0 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 1 0.0 1.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL T 08/31 0.0
STORM TOTAL T 08/31 0.0
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 226 236 -10 208
SINCE 7/1 488 412 76 MM
COOLING TOTAL 0 1 -1 0
SINCE 1/1 0 8 -8 MM
FREEZE DATES
RECORD
EARLIEST 08/28/1984
LATEST 05/22/1964
EARLIEST 10/19
LATEST 05/24
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WIND (MPH)
AVERAGE WIND SPEED 6.7
RESULTANT WIND SPEED/DIRECTION 2/170
HIGHEST WIND SPEED/DIRECTION 32/150 DATE 08/28
HIGHEST GUST SPEED/DIRECTION 53/130 DATE 08/28
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.68
NUMBER OF DAYS FAIR 3
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 15
AVERAGE RH (PERCENT) 80
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 4
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 1
FOG 16 FOG W/VIS <= 1/4 MILE 3
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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