{"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":"2026-10-16","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":57,"tminF":28,"precipIn":0,"precipTrace":false,"tmax":13.89,"tmin":-2.22,"precip":0,"issuedAt":"2026-10-17T07:33:00.000Z","productId":"iem:CDUS45-KBOU-170733:DEN:2026-10-16:final","corrected":false,"reissues":0,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610170733"},"issues":[{"kind":"interim","asOfLocal":"0600 AM","issuedAt":"2026-10-16T12:42:00.000Z","issuedLocal":"642 AM MDT FRI OCT 16 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 161242","productId":"iem:CDUS45-KBOU-161242:DEN:2026-10-16:interim","source":"iem-afos","corrected":false,"tmaxF":36,"tmaxTimeLocal":"1215 AM","tminF":32,"tminTimeLocal":"459 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610161242","parseProblems":[],"rawTextSha256":"7e8b3b525b36e5157a6ed2625947448a2cc3b98d869973355a1c4ab54959005b","rawText":"CDUS45 KBOU 161242\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n642 AM MDT FRI OCT 16 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 16 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 36 1215 AM 89 1991 65 -29 74 \n MINIMUM 32 459 AM 15 1969 37 -5 42 \n AVERAGE 34 51 -17 58 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.59 1928 0.03 -0.03 \n MONTH TO DATE 0.17 0.55 -0.38 \n SINCE JAN 1 9.64 13.05 -3.41 \n\n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (350) \n HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10) \n AVERAGE WIND SPEED 6.1 \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 75 1200 AM \n LOWEST 56 500 AM \n AVERAGE 66 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 65 86 1926 \n MINIMUM TEMPERATURE (F) 36 18 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 16 2026.......SUNRISE 710 AM MDT SUNSET 618 PM MDT \nOCTOBER 17 2026.......SUNRISE 711 AM MDT SUNSET 616 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":"0700 AM","issuedAt":"2026-10-16T13:42:00.000Z","issuedLocal":"742 AM MDT FRI OCT 16 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 161342","productId":"iem:CDUS45-KBOU-161342:DEN:2026-10-16:interim","source":"iem-afos","corrected":false,"tmaxF":36,"tmaxTimeLocal":"1215 AM","tminF":28,"tminTimeLocal":"628 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610161342","parseProblems":[],"rawTextSha256":"35a84f41c0b0edcbe5d098e4cb2c70aaecf30a840a2033b469afc616e1344cd3","rawText":"CDUS45 KBOU 161342\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n742 AM MDT FRI OCT 16 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 16 2026...\nVALID AS OF 0700 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 36 1215 AM 89 1991 65 -29 74 \n MINIMUM 28 628 AM 15 1969 37 -9 42 \n AVERAGE 32 51 -19 58 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.59 1928 0.03 -0.03 \n MONTH TO DATE 0.17 0.55 -0.38 \n SINCE JAN 1 9.64 13.05 -3.41 \n\n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (340) \n HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM \n AVERAGE WIND SPEED 6.2 \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 75 1200 AM \n LOWEST 54 600 AM \n AVERAGE 65 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 65 86 1926 \n MINIMUM TEMPERATURE (F) 36 18 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 16 2026.......SUNRISE 710 AM MDT SUNSET 618 PM MDT \nOCTOBER 17 2026.......SUNRISE 711 AM MDT SUNSET 616 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":"2026-10-16T23:03:00.000Z","issuedLocal":"503 PM MDT FRI OCT 16 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 162303","productId":"iem:CDUS45-KBOU-162303:DEN:2026-10-16:interim","source":"iem-afos","corrected":false,"tmaxF":57,"tmaxTimeLocal":"259 PM","tminF":28,"tminTimeLocal":"628 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610162303","parseProblems":[],"rawTextSha256":"13e64d38ddc2d6fe541b74f30ad129b5fc0aa7b9ba933f562c51bde5b2beb9c2","rawText":"CDUS45 KBOU 162303\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n503 PM MDT FRI OCT 16 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 16 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 57 259 PM 89 1991 65 -8 74 \n MINIMUM 28 628 AM 15 1969 37 -9 42 \n AVERAGE 43 51 -8 58 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.59 1928 0.03 -0.03 0.00 \n MONTH TO DATE 0.17 0.55 -0.38 0.08 \n SINCE OCT 1 0.17 0.55 -0.38 0.08 \n SINCE JAN 1 9.64 13.05 -3.41 14.94 \n\nDEGREE DAYS \n HEATING \n TODAY 22 14 8 7 \n MONTH TO DATE 75 177 -102 109 \n SINCE SEP 1 93 282 -189 170 \n SINCE JUL 1 95 295 -200 170 \n\n COOLING \n TODAY 0 0 0 0 \n MONTH TO DATE 45 4 41 10 \n SINCE SEP 1 199 103 96 71 \n SINCE JAN 1 1190 846 344 848 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110) \n HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140) \n AVERAGE WIND SPEED 6.4 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.2 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED TODAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 75 1200 AM \n LOWEST 20 300 PM \n AVERAGE 48 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 65 86 1926 \n MINIMUM TEMPERATURE (F) 36 18 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 16 2026.......SUNRISE 710 AM MDT SUNSET 618 PM MDT \nOCTOBER 17 2026.......SUNRISE 711 AM MDT SUNSET 616 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":"2026-10-16T23:31:00.000Z","issuedLocal":"531 PM MDT FRI OCT 16 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 162331","productId":"iem:CDUS45-KBOU-162331:DEN:2026-10-16:interim","source":"iem-afos","corrected":false,"tmaxF":57,"tmaxTimeLocal":"302 PM","tminF":28,"tminTimeLocal":"628 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610162331","parseProblems":[],"rawTextSha256":"5f37f9039e54ce6c45e18831d35824750b60ff51af87b5ab8f251a5003c29e49","rawText":"CDUS45 KBOU 162331\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n531 PM MDT FRI OCT 16 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 16 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 57 302 PM 89 1991 65 -8 74 \n MINIMUM 28 628 AM 15 1969 37 -9 42 \n AVERAGE 43 51 -8 58 \n\nPRECIPITATION (IN) \n TODAY 0.00 0.59 1928 0.03 -0.03 0.00 \n MONTH TO DATE 0.17 0.55 -0.38 0.08 \n SINCE OCT 1 0.17 0.55 -0.38 0.08 \n SINCE JAN 1 9.64 13.05 -3.41 14.94 \n\nDEGREE DAYS \n HEATING \n TODAY 22 14 8 7 \n MONTH TO DATE 75 177 -102 109 \n SINCE SEP 1 93 282 -189 170 \n SINCE JUL 1 95 295 -200 170 \n\n COOLING \n TODAY 0 0 0 0 \n MONTH TO DATE 45 4 41 10 \n SINCE SEP 1 199 103 96 71 \n SINCE JAN 1 1190 846 344 848 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110) \n HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100) \n AVERAGE WIND SPEED 6.8 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.2 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED TODAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 75 1200 AM \n LOWEST 20 300 PM \n AVERAGE 48 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 65 86 1926 \n MINIMUM TEMPERATURE (F) 36 18 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 16 2026.......SUNRISE 710 AM MDT SUNSET 618 PM MDT \nOCTOBER 17 2026.......SUNRISE 711 AM MDT SUNSET 616 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":"2026-10-17T07:33:00.000Z","issuedLocal":"133 AM MDT SAT OCT 17 2026","office":"KBOU","wmoHeader":"CDUS45 KBOU 170733","productId":"iem:CDUS45-KBOU-170733:DEN:2026-10-16:final","source":"iem-afos","corrected":false,"tmaxF":57,"tmaxTimeLocal":"302 PM","tminF":28,"tminTimeLocal":"628 AM","precipIn":0,"precipTrace":false,"snowIn":0,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDEN&e=202610170733","parseProblems":[],"rawTextSha256":"7d9605e1264a584b1b4d5ac2d4bf43b1c219fab343ee18499ad73e866e2c58aa","rawText":"CDUS45 KBOU 170733\nCLIDEN\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE DENVER/BOULDER\n133 AM MDT SAT OCT 17 2026\n\n...................................\n\n...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 16 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 57 302 PM 89 1991 65 -8 74 \n MINIMUM 28 628 AM 15 1969 37 -9 42 \n AVERAGE 43 51 -8 58 \n\nPRECIPITATION (IN) \n YESTERDAY 0.00 0.59 1928 0.03 -0.03 0.00 \n MONTH TO DATE 0.17 0.55 -0.38 0.08 \n SINCE OCT 1 0.17 0.55 -0.38 0.08 \n SINCE JAN 1 9.64 13.05 -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 22 14 8 7 \n MONTH TO DATE 75 177 -102 109 \n SINCE SEP 1 93 282 -189 170 \n SINCE JUL 1 95 295 -200 170 \n\n COOLING \n YESTERDAY 0 0 0 0 \n MONTH TO DATE 45 4 41 10 \n SINCE SEP 1 199 103 96 71 \n SINCE JAN 1 1190 846 344 848 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220) \n HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100) \n AVERAGE WIND SPEED 7.7 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.1 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED YESTERDAY. \n NO SIGNIFICANT WEATHER WAS OBSERVED. \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 75 1200 AM \n LOWEST 20 300 PM \n AVERAGE 48 \n\n..........................................................\n\n\nTHE DENVER CO CLIMATE NORMALS FOR TODAY\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 65 86 1926 \n MINIMUM TEMPERATURE (F) 36 18 1969 \n\n\nSUNRISE AND SUNSET \nOCTOBER 17 2026.......SUNRISE 711 AM MDT SUNSET 616 PM MDT \nOCTOBER 18 2026.......SUNRISE 712 AM MDT SUNSET 615 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/2026-10-16","json":"https://weathermarket.io/api/nws-cli/KDEN/2026-10-16"},"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."}}