Climatological Report (Daily)
Issued by NWS Anchorage, AK
Issued by NWS Anchorage, AK
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CDAK48 PAFC 010114
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
514 PM AKDT TUE SEP 30 2025
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 30 2025...
VALID TODAY AS OF 0500 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 54 MM 60 1993 50 4 56
2003
2020
MINIMUM 36 MM 25 2021 38 -2 33
AVERAGE 45 44 1 45
PRECIPITATION (IN)
TODAY 0.00 1.30 2004 0.10 -0.10 0.00
MONTH TO DATE 3.99 3.10 0.89 3.38
SINCE SEP 1 3.99 3.10 0.89 3.38
SINCE JAN 1 13.24 12.25 0.99 17.31
SNOWFALL (IN)
TODAY 0.0 3.0 1992 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE SEP 1 0.0 0.4 -0.4 0.0
SINCE JUL 1 0.0 0.4 -0.4 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 20 21 -1 20
MONTH TO DATE 424 470 -46 436
SINCE SEP 1 424 470 -46 436
SINCE JUL 1 786 880 -94 907
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 3 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 59 2:00 PM
AVERAGE 80
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 62 2003
MINIMUM TEMPERATURE (F) 38 25 1957
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 8:05 AM AKDT SUNSET 7:33 PM AKDT
OCTOBER 1 2025.......SUNRISE 8:08 AM AKDT SUNSET 7:30 PM AKDT
CIVIL TWILIGHT
SEPTEMBER 30 2025.....MORNING 7:23 AM AKDT EVENING 8:16 PM AKDT
OCTOBER 01 2025.......MORNING 7:25 AM AKDT EVENING 8:13 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)........11:28
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:39
$$