Climatological Report (Daily)
Issued by NWS Anchorage, AK
Issued by NWS Anchorage, AK
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CDAK48 PAFC 050054
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
454 PM AKDT THU SEP 04 2025
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 4 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 62 9:12 AM 70 1974 60 2 58
MINIMUM 52 12:40 AM 29 1980 46 6 50
AVERAGE 57 53 4 54
PRECIPITATION (IN)
TODAY 0.00 0.82 2013 0.10 -0.10 0.01
MONTH TO DATE 0.01 0.42 -0.41 0.11
SINCE SEP 1 0.01 0.42 -0.41 0.11
SINCE JAN 1 9.26 9.57 -0.31 14.04
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 SEP 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 8 12 -4 11
MONTH TO DATE 29 46 -17 37
SINCE SEP 1 29 46 -17 37
SINCE JUL 1 391 456 -65 508
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 8 -8 3
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 69 3:00 AM
AVERAGE 85
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 73 1957
MINIMUM TEMPERATURE (F) 46 32 1980
1983
SUNRISE AND SUNSET
SEPTEMBER 4 2025.....SUNRISE 7:01 AM AKDT SUNSET 8:55 PM AKDT
SEPTEMBER 5 2025.....SUNRISE 7:03 AM AKDT SUNSET 8:52 PM AKDT
CIVIL TWILIGHT
SEPTEMBER 04 2025.....MORNING 6:15 AM AKDT EVENING 9:41 PM AKDT
SEPTEMBER 05 2025.....MORNING 6:18 AM AKDT EVENING 9:38 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)........13:55
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:38
$$