Climatological Report (Daily)
Issued by NWS Anchorage, AK
Issued by NWS Anchorage, AK
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CDAK48 PAFC 190035
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
435 PM AKDT MON AUG 18 2025
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 69 2:08 PM 74 1978 64 5 67
MINIMUM 50 6:19 AM 41 1969 51 -1 56
AVERAGE 60 57 3 62
PRECIPITATION (IN)
TODAY 0.00 0.69 1966 0.10 -0.10 0.18
MONTH TO DATE 0.93 1.60 -0.67 3.90
SINCE JUN 1 3.30 4.44 -1.14 8.43
SINCE JAN 1 8.14 7.82 0.32 13.03
SNOWFALL (IN)
TODAY 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
TODAY 5 8 -3 3
MONTH TO DATE 117 117 0 133
SINCE JUN 1 591 566 25 581
SINCE JUL 1 271 291 -20 336
COOLING
TODAY 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 3 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 55 2:00 PM
AVERAGE 74
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 71 1978
1991
2004
MINIMUM TEMPERATURE (F) 51 41 1969
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 6:18 AM AKDT SUNSET 9:48 PM AKDT
AUGUST 19 2025........SUNRISE 6:20 AM AKDT SUNSET 9:45 PM AKDT
CIVIL TWILIGHT
AUGUST 18 2025........MORNING 5:26 AM AKDT EVENING 10:40 PM AKDT
AUGUST 19 2025........MORNING 5:29 AM AKDT EVENING 10:37 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)........15:30
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:34
$$