{"station":{"icao":"PANC","cliId":"ANC","pil":"CLIANC","city":{"slug":"anchorage","name":"앵커리지","country":"United States"},"timezone":"America/Anchorage","feed":"https://api.weather.gov/products/types/CLI/locations/ANC","html":"https://weathermarket.io/nws-cli/PANC","json":"https://weathermarket.io/api/nws-cli/PANC"},"stationToday":"2026-11-13","day":{"date":"2026-09-25","status":"issued","note":"Final CLI issued - values.nwsOfficial carries the official daily values (metric here; official.issued.asReported keeps the °F / inch / mph exactly as printed).","settlement":{"tmaxF":51,"tminF":40,"precipIn":0,"precipTrace":true,"tmax":10.56,"tmin":4.44,"precip":0,"issuedAt":"2026-09-26T09:38:00.000Z","productId":"iem:CDAK48-PAFC-260938:ANC:2026-09-25:final","corrected":false,"reissues":0,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIANC&e=202609260938"},"issues":[{"kind":"interim","asOfLocal":"0400 PM","issuedAt":"2026-09-26T00:37:00.000Z","issuedLocal":"437 PM AKDT FRI SEP 25 2026","office":"PAFC","wmoHeader":"CDAK48 PAFC 260037","productId":"iem:CDAK48-PAFC-260037:ANC:2026-09-25:interim","source":"iem-afos","corrected":false,"tmaxF":50,"tmaxTimeLocal":"2:59 PM","tminF":40,"tminTimeLocal":"5:08 AM","precipIn":0,"precipTrace":false,"snowIn":0,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIANC&e=202609260037","parseProblems":[],"rawTextSha256":"8b316a8238702982ab9230cdd0136f55fdd1d280c452bcb59f67b16a2a3a9e67","rawText":"CDAK48 PAFC 260037\nCLIANC\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE ANCHORAGE, AK\n437 PM AKDT FRI SEP 25 2026\n\n...................................\n\n...THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 25 2026...\nVALID TODAY AS OF 0400 PM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD: 1991 TO 2020\nCLIMATE RECORD PERIOD: 1952 TO 2026\n\n\nWEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST \n VALUE (LST) VALUE VALUE FROM YEAR \n NORMAL \n...................................................................\nTEMPERATURE (F) \n TODAY \n MAXIMUM 50 2:59 PM 63 1965 52 -2 57 \n MINIMUM 40 5:08 AM 22 1992 40 0 40 \n AVERAGE 45 46 -1 49 \n\nPRECIPITATION (IN) \n TODAY 0.00 1.14 2013 0.10 -0.10 T \n MONTH TO DATE 2.20 2.62 -0.42 3.77 \n SINCE SEP 1 2.20 2.62 -0.42 3.77 \n SINCE JAN 1 15.50 11.77 3.73 13.02 \n\nSNOWFALL (IN) \n TODAY 0.0 6.0 2004 0.0 0.0 0.0 \n MONTH TO DATE 0.0 0.2 -0.2 0.0 \n SINCE SEP 1 0.0 0.2 -0.2 0.0 \n SINCE JUL 1 T 0.2 -0.2 0.0 \n SNOW DEPTH 0 \n\nDEGREE DAYS \n HEATING \n TODAY 20 19 1 16 \n MONTH TO DATE 343 370 -27 325 \n SINCE SEP 1 343 370 -27 325 \n SINCE JUL 1 831 780 51 687 \n\n COOLING \n TODAY 0 0 0 0 \n MONTH TO DATE 0 0 0 0 \n SINCE SEP 1 0 0 0 0 \n SINCE JAN 1 0 8 -8 0 \n...................................................................\n\n\nWIND (MPH) \n RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (10) \n HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300) \n HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350) \n AVERAGE WIND SPEED 2.8 \n\n\nSKY COVER \n AVERAGE SKY COVER 0.6 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED TODAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 93 5:00 AM \n LOWEST 71 3:00 AM \n AVERAGE 82 \n\n..........................................................\n\n\nTHE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 52 59 1975 \n 1995 \n MINIMUM TEMPERATURE (F) 40 22 1992 \n\n\nSUNRISE AND SUNSET \nSEPTEMBER 25 2026.....SUNRISE 7:52 AM AKDT SUNSET 7:50 PM AKDT \nSEPTEMBER 26 2026.....SUNRISE 7:55 AM AKDT SUNSET 7:46 PM AKDT \n\nCIVIL TWILIGHT\nSEPTEMBER 25 2026.....MORNING 7:10 AM AKDT EVENING 8:33 PM AKDT\nSEPTEMBER 26 2026.....MORNING 7:12 AM AKDT EVENING 8:30 PM AKDT\n\n\n- INDICATES NEGATIVE NUMBERS.\nR INDICATES RECORD WAS SET OR TIED.\nMM INDICATES DATA IS MISSING.\nT INDICATES TRACE AMOUNT.\n\n\n------------------------------------------------------\nAMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........11:57 \nGAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:39 \n\n$$"},{"kind":"final","asOfLocal":null,"issuedAt":"2026-09-26T09:38:00.000Z","issuedLocal":"138 AM AKDT SAT SEP 26 2026","office":"PAFC","wmoHeader":"CDAK48 PAFC 260938","productId":"iem:CDAK48-PAFC-260938:ANC:2026-09-25:final","source":"iem-afos","corrected":false,"tmaxF":51,"tmaxTimeLocal":"6:05 PM","tminF":40,"tminTimeLocal":"5:08 AM","precipIn":0,"precipTrace":true,"snowIn":0,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIANC&e=202609260938","parseProblems":[],"rawTextSha256":"37e6014f6b85eb1cd54e5e30f56e0759340de57e25d0e985d730a0dd6153c781","rawText":"CDAK48 PAFC 260938\nCLIANC\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE ANCHORAGE, AK\n138 AM AKDT SAT SEP 26 2026\n\n...................................\n\n...THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 25 2026...\n\nCLIMATE NORMAL PERIOD: 1991 TO 2020\nCLIMATE RECORD PERIOD: 1952 TO 2026\n\n\nWEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST \n VALUE (LST) VALUE VALUE FROM YEAR \n NORMAL \n...................................................................\nTEMPERATURE (F) \n YESTERDAY \n MAXIMUM 51 6:05 PM 63 1965 52 -1 57 \n MINIMUM 40 5:08 AM 22 1992 40 0 40 \n AVERAGE 46 46 0 49 \n\nPRECIPITATION (IN) \n YESTERDAY T 1.14 2013 0.10 -0.10 T \n MONTH TO DATE 2.20 2.62 -0.42 3.77 \n SINCE SEP 1 2.20 2.62 -0.42 3.77 \n SINCE JAN 1 15.50 11.77 3.73 13.02 \n\nSNOWFALL (IN) \n YESTERDAY 0.0 6.0 2004 0.0 0.0 0.0 \n MONTH TO DATE 0.0 0.2 -0.2 0.0 \n SINCE SEP 1 0.0 0.2 -0.2 0.0 \n SINCE JUL 1 T 0.2 -0.2 0.0 \n SNOW DEPTH 0 \n\nDEGREE DAYS \n HEATING \n YESTERDAY 19 19 0 16 \n MONTH TO DATE 342 370 -28 325 \n SINCE SEP 1 342 370 -28 325 \n SINCE JUL 1 830 780 50 687 \n\n COOLING \n YESTERDAY 0 0 0 0 \n MONTH TO DATE 0 0 0 0 \n SINCE SEP 1 0 0 0 0 \n SINCE JAN 1 0 8 -8 0 \n...................................................................\n\n\nWIND (MPH) \n RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (330) \n HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280) \n HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350) \n AVERAGE WIND SPEED 4.3 \n\n\nSKY COVER \n AVERAGE SKY COVER 0.7 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED YESTERDAY. \n LIGHT RAIN \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 93 5:00 AM \n LOWEST 71 3:00 AM \n AVERAGE 82 \n\n..........................................................\n\n\nTHE ANCHORAGE AK CLIMATE NORMALS FOR TODAY\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 52 59 1975 \n 1995 \n MINIMUM TEMPERATURE (F) 40 22 1992 \n\n\nSUNRISE AND SUNSET \nSEPTEMBER 26 2026.....SUNRISE 7:55 AM AKDT SUNSET 7:46 PM AKDT \nSEPTEMBER 27 2026.....SUNRISE 7:57 AM AKDT SUNSET 7:43 PM AKDT \n\nCIVIL TWILIGHT\nSEPTEMBER 26 2026.....MORNING 7:12 AM AKDT EVENING 8:30 PM AKDT\nSEPTEMBER 27 2026.....MORNING 7:15 AM AKDT EVENING 8:26 PM AKDT\n\n\n- INDICATES NEGATIVE NUMBERS.\nR INDICATES RECORD WAS SET OR TIED.\nMM INDICATES DATA IS MISSING.\nT INDICATES TRACE AMOUNT.\n\n\n------------------------------------------------------\nAMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........11:52 \nGAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:39 \n\n$$"}],"html":"https://weathermarket.io/nws-cli/PANC/2026-09-25","json":"https://weathermarket.io/api/nws-cli/PANC/2026-09-25"},"about":{"product":"NWS Climatological Report (CLI): the daily climate summary issued by the local NWS forecast office from the station's 1-minute ASOS record, normally 1-3 hours after local midnight (final, 'YESTERDAY') and once during the day (interim, 'TODAY AS OF'). Corrections are re-issued under the same PIL with CORRECTED in the text.","settlementRule":"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.","archive":"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.","verify":["Each issue carries the NWS product id (api.weather.gov keeps products for a limited time) and a link to the IEM AFOS permanent archive of the same product.","rawTextSha256 is the SHA-256 of the stored product text; compare it with the text at either link to confirm nothing was altered.","Permalink pattern for market rules: https://weathermarket.io/nws-cli/PANC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/nws-cli/PANC/YYYY-MM-DD (JSON)."],"citation":"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/YYYY-MM-DD with links to the NWS product and the IEM archive. A CORRECTED re-issue published before the settlement time supersedes earlier issues."}}