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CLIANC · 앵커리지 · America/Anchorage · ← 2026-10-29 · 2026-10-31 → · All dates for PANC · JSON · METAR-derived record
Final issued 2026-10-31 05:45:00 EDT · Product id iem:CDAK48-PAFC-310945:ANC:2026-10-30:final · IEM archive
Product id iem:CDAK48-PAFC-310945:ANC:2026-10-30:final · iem-afos · IEM archive
SHA-256 b9f5f43c525f003157a714dff90b6ede56e4cd3f7cf6da6efd3122cc042ec5c2
Product text
CDAK48 PAFC 310945
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
145 AM AKDT SAT OCT 31 2026
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR OCTOBER 30 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 5:04 AM 52 1954 35 12 46
MINIMUM 35 6:28 PM -3 1956 24 11 34
1982
AVERAGE 41 29 12 40
PRECIPITATION (IN)
YESTERDAY 0.06 1.20 1996 0.05 0.01 0.06
MONTH TO DATE 2.47 1.78 0.69 2.47
SINCE SEP 1 5.26 4.88 0.38 6.46
SINCE JAN 1 18.56 14.03 4.53 15.71
SNOWFALL (IN)
YESTERDAY 0.0 8.5 1996 0.3 -0.3 0.0
MONTH TO DATE 0.9 5.3 -4.4 0.3
SINCE SEP 1 0.9 5.7 -4.8 0.3
SINCE JUL 1 0.9 5.7 -4.8 0.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 24 36 -12 25
MONTH TO DATE 781 850 -69 703
SINCE SEP 1 1222 1321 -99 1127
SINCE JUL 1 1710 1731 -21 1489
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 8 -8 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 19 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 69 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 19.4
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 PM
LOWEST 53 4:00 AM
AVERAGE 73
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 50 1969
MINIMUM TEMPERATURE (F) 23 -5 1956
SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE 9:26 AM AKDT SUNSET 6:01 PM AKDT
NOVEMBER 1 2026......SUNRISE 8:28 AM AKST SUNSET 4:58 PM AKST
CIVIL TWILIGHT
OCTOBER 31 2026.......MORNING 8:39 AM AKDT EVENING 6:48 PM AKDT
NOVEMBER 01 2026......MORNING 7:42 AM AKDT EVENING 5:45 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)........ 8:35
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:30
$$Product id iem:CDAK48-PAFC-310037:ANC:2026-10-30:interim · iem-afos · IEM archive
SHA-256 8e84d4b0a4890c7452b44eddae9e5d4cf0ad4234c8927990b7fa2b79f83e7b37
Product text
CDAK48 PAFC 310037
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
437 PM AKDT FRI OCT 30 2026
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR OCTOBER 30 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 47 5:04 AM 52 1954 35 12 46
MINIMUM 39 2:43 PM -3 1956 24 15 34
1982
AVERAGE 43 29 14 40
PRECIPITATION (IN)
TODAY 0.05 1.20 1996 0.05 0.00 0.06
MONTH TO DATE 2.46 1.78 0.68 2.47
SINCE SEP 1 5.25 4.88 0.37 6.46
SINCE JAN 1 18.55 14.03 4.52 15.71
SNOWFALL (IN)
TODAY 0.0 8.5 1996 0.3 -0.3 0.0
MONTH TO DATE 0.9 5.3 -4.4 0.3
SINCE SEP 1 0.9 5.7 -4.8 0.3
SINCE JUL 1 0.9 5.7 -4.8 0.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 22 36 -14 25
MONTH TO DATE 779 850 -71 703
SINCE SEP 1 1220 1321 -101 1127
SINCE JUL 1 1708 1731 -23 1489
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 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 23 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 69 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 23.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 1:00 PM
LOWEST 53 4:00 AM
AVERAGE 66
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 50 1969
MINIMUM TEMPERATURE (F) 23 -5 1956
SUNRISE AND SUNSET
OCTOBER 30 2026.......SUNRISE 9:23 AM AKDT SUNSET 6:04 PM AKDT
OCTOBER 31 2026.......SUNRISE 9:26 AM AKDT SUNSET 6:01 PM AKDT
CIVIL TWILIGHT
OCTOBER 30 2026.......MORNING 8:37 AM AKDT EVENING 6:50 PM AKDT
OCTOBER 31 2026.......MORNING 8:39 AM AKDT EVENING 6:48 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)........ 8:40
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:31
$$Settlement source: the final NWS Climatological Report (CLI) for station PANC for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/PANC/2026-10-30 with links to the NWS product and the IEM archive. A CORRECTED re-issue published before the settlement time supersedes earlier issues.
The settlement value for a date is the latest final CLI issued for that date; a corrected re-issue supersedes earlier issues. Interim same-day products never settle. This is the same rule that fills values.nwsOfficial in /api/station/{icao}/daily.
Every issue is stored verbatim as received - nothing is edited or re-derived. Products are held from 2026-09-01 (backfilled from the IEM AFOS archive) and ingested live from api.weather.gov since 2026-11-10, polled every 30 minutes. A date with no final CLI 14 hours after local midnight is reported as not_issued rather than filled in.