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CLIANC · 앵커리지 · America/Anchorage · ← 2026-10-15 · 2026-10-17 → · All dates for PANC · JSON · METAR-derived record
Final issued 2026-10-17 05:57:00 EDT · Product id iem:CDAK48-PAFC-170957:ANC:2026-10-16:final · IEM archive
Product id iem:CDAK48-PAFC-170957:ANC:2026-10-16:final · iem-afos · IEM archive
SHA-256 666c1244467204027667ef0e6c0123aff00cddec5319f36b0fac6c834455edbd
Product text
CDAK48 PAFC 170957
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
157 AM AKDT SAT OCT 17 2026
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR OCTOBER 16 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 3:25 PM 57 2013 42 5 47
MINIMUM 34 8:42 AM 10 1996 31 3 39
AVERAGE 41 36 5 43
PRECIPITATION (IN)
YESTERDAY 0.00 0.57 1989 0.06 -0.06 0.08
MONTH TO DATE 0.92 1.11 -0.19 2.16
SINCE SEP 1 3.71 4.21 -0.50 6.15
SINCE JAN 1 17.01 13.36 3.65 15.40
SNOWFALL (IN)
YESTERDAY 0.0 6.9 1964 0.2 -0.2 0.0
MONTH TO DATE 0.1 1.9 -1.8 0.0
SINCE SEP 1 0.1 2.3 -2.2 0.0
SINCE JUL 1 0.1 2.3 -2.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 24 28 -4 22
MONTH TO DATE 376 394 -18 306
SINCE SEP 1 817 865 -48 730
SINCE JUL 1 1305 1275 30 1092
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 0 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 1.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 68 2:00 PM
AVERAGE 83
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 56 2018
MINIMUM TEMPERATURE (F) 30 8 1959
SUNRISE AND SUNSET
OCTOBER 17 2026.......SUNRISE 8:49 AM AKDT SUNSET 6:42 PM AKDT
OCTOBER 18 2026.......SUNRISE 8:51 AM AKDT SUNSET 6:39 PM AKDT
CIVIL TWILIGHT
OCTOBER 17 2026.......MORNING 8:04 AM AKDT EVENING 7:26 PM AKDT
OCTOBER 18 2026.......MORNING 8:07 AM AKDT EVENING 7:23 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)........ 9:53
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:38
$$Product id iem:CDAK48-PAFC-170038:ANC:2026-10-16:interim · iem-afos · IEM archive
SHA-256 5c2f73e7ad9f5978bf789af0487a22f58044eb95b522c04b484e447c5027b1cc
Product text
CDAK48 PAFC 170038
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
438 PM AKDT FRI OCT 16 2026
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR OCTOBER 16 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 12:38 AM 57 2013 42 5 47
MINIMUM 34 8:42 AM 10 1996 31 3 39
AVERAGE 41 36 5 43
PRECIPITATION (IN)
TODAY 0.00 0.57 1989 0.06 -0.06 0.08
MONTH TO DATE 0.92 1.11 -0.19 2.16
SINCE SEP 1 3.71 4.21 -0.50 6.15
SINCE JAN 1 17.01 13.36 3.65 15.40
SNOWFALL (IN)
TODAY 0.0 6.9 1964 0.2 -0.2 0.0
MONTH TO DATE 0.1 1.9 -1.8 0.0
SINCE SEP 1 0.1 2.3 -2.2 0.0
SINCE JUL 1 0.1 2.3 -2.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 24 28 -4 22
MONTH TO DATE 376 394 -18 306
SINCE SEP 1 817 865 -48 730
SINCE JUL 1 1305 1275 30 1092
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 0 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 2.3
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 68 2:00 PM
AVERAGE 83
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 56 2018
MINIMUM TEMPERATURE (F) 30 8 1959
SUNRISE AND SUNSET
OCTOBER 16 2026.......SUNRISE 8:46 AM AKDT SUNSET 6:44 PM AKDT
OCTOBER 17 2026.......SUNRISE 8:48 AM AKDT SUNSET 6:41 PM AKDT
CIVIL TWILIGHT
OCTOBER 16 2026.......MORNING 8:02 AM AKDT EVENING 7:28 PM AKDT
OCTOBER 17 2026.......MORNING 8:04 AM AKDT EVENING 7:26 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)........ 9:58
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:38
$$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/2026-10-16 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.