{"station":{"icao":"KDEN","cliId":"DEN","pil":"CLIDEN","city":{"slug":"denver","name":"덴버","country":"United States"},"timezone":"America/Denver","feed":"https://api.weather.gov/products/types/CLI/locations/DEN","html":"https://weathermarket.io/nws-cli/KDEN","json":"https://weathermarket.io/api/nws-cli/KDEN"},"stationToday":"2026-11-13","day":{"date":"2026-10-11","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":85,"tminF":57,"precipIn":0,"precipTrace":false,"tmax":29.44,"tmin":13.89,"precip":0,"issuedAt":"2026-10-12T07:32:00.000Z","productId":"iem:CDUS45-KBOU-120732:DEN:2026-10-11:final","corrected":false,"reissues":0,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610120732"},"issues":[{"kind":"interim","asOfLocal":"0600 AM","issuedAt":"2026-10-11T12:30:00.000Z","issuedLocal":"630 AM MDT SUN OCT 11 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 111230","productId":"iem:CDUS45-KBOU-111230:DEN:2026-10-11:interim","source":"iem-afos","corrected":false,"tmaxF":65,"tmaxTimeLocal":"250 AM","tminF":57,"tminTimeLocal":"423 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610111230","parseProblems":[],"rawTextSha256":"c4f0b88aab906b8593fe712f27c07fea619d610dcc794fd4594686781e6936c2","rawText":"CDUS45 KBOU 111230\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n630 AM MDT SUN OCT 11 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 11 2026...\nVALID AS OF 0600 AM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1872 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 65 250 AM 87 2015 67 -2 63 \n MINIMUM 57 423 AM 9 2019 39 18 50 \n AVERAGE 61 53 8 57 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.82 1969 0.03 -0.03 \n MONTH TO DATE 0.00 0.38 -0.38 \n SINCE JAN 1 9.47 12.88 -3.41 \n\n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190) \n HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (170) \n AVERAGE WIND SPEED 6.3 \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 47 1200 AM \n LOWEST 39 200 AM \n AVERAGE 43 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 67 87 1950 \n 1991 \n MINIMUM TEMPERATURE (F) 38 10 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 11 2026.......SUNRISE 705 AM MDT SUNSET 625 PM MDT \nOCTOBER 12 2026.......SUNRISE 706 AM MDT SUNSET 624 PM MDT \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\n\n$$"},{"kind":"interim","asOfLocal":"0400 PM","issuedAt":"2026-10-11T22:31:00.000Z","issuedLocal":"431 PM MDT SUN OCT 11 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 112231","productId":"iem:CDUS45-KBOU-112231:DEN:2026-10-11:interim","source":"iem-afos","corrected":false,"tmaxF":85,"tmaxTimeLocal":"209 PM","tminF":57,"tminTimeLocal":"602 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610112231","parseProblems":[],"rawTextSha256":"7f44fee86fe8740875545e8896fb8011271a230ecea213ee0280cb4ec9349e30","rawText":"CDUS45 KBOU 112231\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n431 PM MDT SUN OCT 11 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 11 2026...\nVALID TODAY AS OF 0400 PM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1872 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 85 209 PM 87 2015 67 18 63 \n MINIMUM 57 602 AM 9 2019 39 18 50 \n AVERAGE 71 53 18 57 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.82 1969 0.03 -0.03 0.01 \n MONTH TO DATE 0.00 0.38 -0.38 0.08 \n SINCE OCT 1 0.00 0.38 -0.38 0.08 \n SINCE JAN 1 9.47 12.88 -3.41 14.94 \n\nDEGREE DAYS \n HEATING \n TODAY 0 12 -12 8 \n MONTH TO DATE 5 110 -105 65 \n SINCE SEP 1 23 215 -192 126 \n SINCE JUL 1 25 228 -203 126 \n\n COOLING \n TODAY 6 0 6 0 \n MONTH TO DATE 43 4 39 10 \n SINCE SEP 1 197 103 94 71 \n SINCE JAN 1 1188 846 342 848 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (190) \n HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (200) \n AVERAGE WIND SPEED 9.8 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.7 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED TODAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 55 600 AM \n LOWEST 16 200 PM \n AVERAGE 36 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 67 87 1950 \n 1991 \n MINIMUM TEMPERATURE (F) 38 10 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 11 2026.......SUNRISE 705 AM MDT SUNSET 625 PM MDT \nOCTOBER 12 2026.......SUNRISE 706 AM MDT SUNSET 624 PM MDT \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\n\n$$"},{"kind":"interim","asOfLocal":"0500 PM","issuedAt":"2026-10-11T23:31:00.000Z","issuedLocal":"531 PM MDT SUN OCT 11 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 112331","productId":"iem:CDUS45-KBOU-112331:DEN:2026-10-11:interim","source":"iem-afos","corrected":false,"tmaxF":85,"tmaxTimeLocal":"209 PM","tminF":57,"tminTimeLocal":"602 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610112331","parseProblems":[],"rawTextSha256":"0055cf374237292281a10bf73167b9f6ac719ba07d20b153f7b6754827a331aa","rawText":"CDUS45 KBOU 112331\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n531 PM MDT SUN OCT 11 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 11 2026...\nVALID TODAY AS OF 0500 PM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1872 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 85 209 PM 87 2015 67 18 63 \n MINIMUM 57 602 AM 9 2019 39 18 50 \n AVERAGE 71 53 18 57 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.82 1969 0.03 -0.03 0.01 \n MONTH TO DATE 0.00 0.38 -0.38 0.08 \n SINCE OCT 1 0.00 0.38 -0.38 0.08 \n SINCE JAN 1 9.47 12.88 -3.41 14.94 \n\nDEGREE DAYS \n HEATING \n TODAY 0 12 -12 8 \n MONTH TO DATE 5 110 -105 65 \n SINCE SEP 1 23 215 -192 126 \n SINCE JUL 1 25 228 -203 126 \n\n COOLING \n TODAY 6 0 6 0 \n MONTH TO DATE 43 4 39 10 \n SINCE SEP 1 197 103 94 71 \n SINCE JAN 1 1188 846 342 848 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (190) \n HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (200) \n AVERAGE WIND SPEED 10.1 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.7 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED TODAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 55 600 AM \n LOWEST 16 200 PM \n AVERAGE 36 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 67 87 1950 \n 1991 \n MINIMUM TEMPERATURE (F) 38 10 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 11 2026.......SUNRISE 705 AM MDT SUNSET 625 PM MDT \nOCTOBER 12 2026.......SUNRISE 706 AM MDT SUNSET 624 PM MDT \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\n\n$$"},{"kind":"final","asOfLocal":null,"issuedAt":"2026-10-12T07:32:00.000Z","issuedLocal":"132 AM MDT MON OCT 12 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 120732","productId":"iem:CDUS45-KBOU-120732:DEN:2026-10-11:final","source":"iem-afos","corrected":false,"tmaxF":85,"tmaxTimeLocal":"209 PM","tminF":57,"tminTimeLocal":"602 AM","precipIn":0,"precipTrace":false,"snowIn":0,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610120732","parseProblems":[],"rawTextSha256":"b7baa33a673fdae0258f7ab5892e1ab9edc8a9ef685f6c85e59da33951ec1f51","rawText":"CDUS45 KBOU 120732\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n132 AM MDT MON OCT 12 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 11 2026...\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1872 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 85 209 PM 87 2015 67 18 63 \n MINIMUM 57 602 AM 9 2019 39 18 50 \n AVERAGE 71 53 18 57 \n\nPRECIPITATION (IN) \n YESTERDAY 0.00 0.82 1969 0.03 -0.03 0.01 \n MONTH TO DATE 0.00 0.38 -0.38 0.08 \n SINCE OCT 1 0.00 0.38 -0.38 0.08 \n SINCE JAN 1 9.47 12.88 -3.41 14.94 \n\nSNOWFALL (IN) \n YESTERDAY 0.0 \n MONTH TO DATE 0.0 \n SINCE SEP 1 0.0 \n SINCE JUL 1 0.0 \n SNOW DEPTH 0 \n\nDEGREE DAYS \n HEATING \n YESTERDAY 0 12 -12 8 \n MONTH TO DATE 5 110 -105 65 \n SINCE SEP 1 23 215 -192 126 \n SINCE JUL 1 25 228 -203 126 \n\n COOLING \n YESTERDAY 6 0 6 0 \n MONTH TO DATE 43 4 39 10 \n SINCE SEP 1 197 103 94 71 \n SINCE JAN 1 1188 846 342 848 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (200) \n HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (200) \n AVERAGE WIND SPEED 13.8 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.7 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED YESTERDAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 55 600 AM \n LOWEST 16 200 PM \n AVERAGE 36 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TODAY\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 67 87 1950 \n 1991 \n MINIMUM TEMPERATURE (F) 38 10 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 12 2026.......SUNRISE 706 AM MDT SUNSET 624 PM MDT \nOCTOBER 13 2026.......SUNRISE 707 AM MDT SUNSET 622 PM MDT \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\n\n$$"}],"html":"https://weathermarket.io/nws-cli/KDEN/2026-10-11","json":"https://weathermarket.io/api/nws-cli/KDEN/2026-10-11"},"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/KDEN/YYYY-MM-DD (HTML) and https://weathermarket.io/api/nws-cli/KDEN/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the final NWS Climatological Report (CLI) for station KDEN for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KDEN/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."}}