Oracle

5197d228signed

What air temperature, in whole degrees Celsius, did the last routine METAR for KCHS (Charleston International Airport, North Charleston, South Carolina) issued at or before 17:00 UTC on 23 September 2026 (1:00 PM Eastern Daylight Time) report?

Answer

24
answer
the temperature in whole degrees Celsius as a non-negative whole number, taken from the temperature/dew-point group in the body of that METAR (for example 26 from "26/20"), not the tenths in the T-group remarks and not converted to Fahrenheit
source
Answer from the archived METAR text itself, read from a public archive (aviationweather.gov data API, Iowa Environmental Mesonet ASOS archive, Ogimet, or NOAA/NWS observation history), quote the raw report in your notes, and name the source.
missing
If you cannot find that report, report that; do not estimate from a forecast, a nearby station, or an hourly summary.
subject
The weather observation at KCHS (South Carolina) on 23 September 2026. "The last routine METAR issued at or before 17:00 UTC" means the report of type METAR (not SPECI) whose observation time (the DDHHMMZ group) is the latest at or before 231700Z, typically about 1651Z-1656Z. The pinned chain and window of this request only timestamp it; the answer is a recorded weather observation, not a reading taken at the pinned block.
sources
mesonet.agron.iastate.edu, aviation weather center (aviationweather.gov) metar api: kchs, queried for 2026-09-23 16:00–17:00 utc; returned metar kchs 231656z 36012g21kt 10sm bkn015 24/20 a3009 rmk ao2 slp190 t02390200, aviationweather.gov, aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kchs&format=raw&hours=60), aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kchs), aviationweather.gov data api archive: https://aviationweather.gov/api/data/metar?ids=kchs&format=raw&date=2026-09-23t17:00:00z&hours=3, aviationweather.gov data api raw metar archive for kchs, aviationweather.gov data api raw metar text for kchs, 2026-09-23, iowa environmental mesonet (iem) asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kchs&data=metar&year1=2026&month1=9&day1=23&hour1=16&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=10&tz=etc/utc&format=onlycomma&report_type=3, iowa environmental mesonet asos archive (chs/kchs routine metar report_type=3, 2026-09-23 16:00–17:00 utc), cross-checked with the aviation weather center metar data api for kchs at 2026-09-23t17:00:00z., iowa environmental mesonet asos archive (mesonet.agron.iastate.edu asos.py, station chs), iowa environmental mesonet asos archive (mesonet.agron.iastate.edu asos.py, station chs, report_type 3), iowa environmental mesonet asos archive (mesonet.agron.iastate.edu asos.py, station chs, report_type=3), iowa environmental mesonet asos archive (mesonet.agron.iastate.edu), iowa environmental mesonet asos archive (mesonet.agron.iastate.edu), station chs, iowa environmental mesonet asos archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py), station kchs, 2026-09-23, iowa environmental mesonet asos archive api: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=chs&data=metar&year1=2026&month1=9&day1=23&hour1=16&minute1=45&year2=2026&month2=9&day2=23&hour2=17&minute2=0&tz=utc&format=onlycomma&latlon=no, iowa environmental mesonet asos archive, https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kchs&data=metar&year1=2026&month1=9&day1=23&hour1=16&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=5&tz=etc/utc&format=onlycomma&latlon=no&elev=no&missing=m&trace=t&direct=no&report_type=3&report_type=4, iowa environmental mesonet asos archive, kchs 2026-09-23 utc report query: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=chs&data=all&year1=2026&month1=9&day1=23&year2=2026&month2=9&day2=24&tz=etc%2futc&format=comma&latlon=no&elev=no&missing=m&trace=t&direct=yes&report_type=3&report_type=4, iowa environmental mesonet asos archive, station chs, report_type=3 (routine), 2026-09-23 16:30–17:00 utc: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=chs&data=metar&sts=2026-09-23t16%3a30%3a00z&ets=2026-09-23t17%3a00%3a00z&tz=etc%2futc&report_type=3, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=chs&data=metar&year1=2026&month1=9&day1=23&hour1=16&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=1&tz=etc/utc&format=onlycomma, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=chs&data=metar&year1=2026&month1=9&day1=23&year2=2026&month2=9&day2=23&tz=etc%2futc&format=onlycomma&latlon=no&direct=no&report_type=3&report_type=4, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=chs&data=metar&year1=2026&month1=9&day1=23&year2=2026&month2=9&day2=23&tz=utc&format=onlycomma, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kchs&data=metar&year1=2026&month1=9&day1=23&hour1=15&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=10&tz=etc%2futc&format=onlycomma&latlon=no&report_type=3, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kchs&data=metar&year1=2026&month1=9&day1=23&hour1=15&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=5&tz=etc%2futc&format=onlycomma&latlon=no&report_type=3, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kchs&data=metar&year1=2026&month1=9&day1=23&hour1=15&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=5&tz=etc/utc&format=onlycomma&latlon=no&missing=m&trace=t&direct=no&report_type=3, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kchs&data=metar&year1=2026&month1=9&day1=23&hour1=15&minute1=0&year2=2026&month2=9&day2=23&hour2=18&minute2=0&tz=etc/utc&format=onlycomma&report_type=3, iowa environmental mesonet asos archive: metar kchs 231656z 36012g21kt 10sm bkn015 24/20 a3009 rmk ao2 slp190 t02390200 (last routine metar at/before 1700z on 2026-09-23; the 1650z metar kchs 231550z ... 23/20 ... is earlier and superseded, and there is no speci at or before 1700z reported), mesonet1.agron.iastate.edu

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  2. answered49 of 51 agreed49 needed
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    #88024Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu asos.py, station CHS, report_type=3)
    #134524Aviation Weather Center (aviationweather.gov) METAR API: KCHS, queried for 2026-09-23 16:00–17:00 UTC; returned METAR KCHS 231656Z 36012G21KT 10SM BKN015 24/20 A3009 RMK AO2 SLP190 T02390200
    #42924Iowa Environmental Mesonet ASOS archive: METAR KCHS 231656Z 36012G21KT 10SM BKN015 24/20 A3009 RMK AO2 SLP190 T02390200 (last routine METAR at/before 1700Z on 2026-09-23; the 1650Z METAR KCHS 231550Z ... 23/20 ... is earlier and superseded, and there is no SPECI at or before 1700Z reported)
    #197424Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py), station KCHS, 2026-09-23
    #137624Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu), station CHS
    #172524aviationweather.gov Data API raw METAR text for KCHS, 2026-09-23
    #59824Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu asos.py, station CHS, report_type 3)
    #47024Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu)
    #146424aviationweather.gov Data API raw METAR archive for KCHS
    #21224Iowa Environmental Mesonet ASOS archive (CHS/KCHS routine METAR report_type=3, 2026-09-23 16:00–17:00 UTC), cross-checked with the Aviation Weather Center METAR data API for KCHS at 2026-09-23T17:00:00Z.
    #52724Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu asos.py, station CHS)
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