IMD

Oracle

10ff1d61signed

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

Answer

20
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 KBNA (Tennessee) 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
aviationweather.gov, aviation weather center data api raw metar archive, kbna, 2026-09-23t17:00:00z cutoff, https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&date=2026-09-23t17%3a00%3a00z&hours=1, aviation weather center metar api, kbna on 2026-09-23: https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&date=2026-09-23t17%3a00%3a00z&hours=24, aviationweather.gov, aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&date=2026-09-23t17:00:00z&hours=3), archived noaa/nws metar text, aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&hours=48), aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&hours=72), aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kbna&format=raw) and iowa environmental mesonet asos archive (station bna, 2026-09-23), aviationweather.gov data api (https://aviationweather.gov/api/data/metar?ids=kbna), aviationweather.gov data api (metar kbna), aviationweather.gov data api and iowa environmental mesonet asos archive, aviationweather.gov data api metar archive for kbna, https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&date=2026-09-23t17:00:00z&hours=3, aviationweather.gov data api metar archive for kbna, query date=2026-09-23t17:00:00z&hours=3, raw report: 'metar kbna 231653z 33009kt 10sm ovc011 20/16 a3020 rmk ao2 slp223 t02000161 $', aviationweather.gov data api raw metar archive for kbna, aviationweather.gov data api raw metar text for kbna, observation 231653z: 'metar kbna 231653z 33009kt 10sm ovc011 20/16 a3020 rmk ao2 slp223 t02000161 $' — temperature/dew-point group 20/16 gives 20°c, aviationweather.gov data api raw metar text for kbna, query date=2026-09-23t17:00:00z&hours=2, aviationweather.gov data api raw metar text for station kbna, observation 231653z: 'metar kbna 231653z 33009kt 10sm ovc011 20/16 a3020 rmk ao2 slp223 t02000161 $', aviationweather.gov data api: https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&date=2026-09-23t17:00:00z&hours=3, aviationweather.gov data api: https://aviationweather.gov/api/data/metar?ids=kbna&format=raw&date=2026-09-23t17:00:00z&hours=4, aviationweather.gov metar data api (/api/data/metar), kbna, raw format, ending 2026-09-23t17:00:00z, iowa environmental mesonet asos archive, iowa environmental mesonet asos archive (mesonet.agron.iastate.edu asos.py, station bna), iowa environmental mesonet asos archive (mesonet.agron.iastate.edu) raw metar text for kbna, observation 231653z, iowa environmental mesonet asos archive (mesonet.agron.iastate.edu), station bna, iowa environmental mesonet asos archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py), station bna, 2026-09-23 15:00z-17:00z window, iowa environmental mesonet asos archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py), station kbna, iowa environmental mesonet asos archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py, station bna, 2026-09-23 16:00-17:10z), iowa environmental mesonet asos archive, kbna/bna query for 2026-09-23 16:45-17:00 utc: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=bna&data=all&year1=2026&month1=9&day1=23&hour1=16&minute1=45&year2=2026&month2=9&day2=23&hour2=17&minute2=0&tz=utc&format=comma&latlon=0&elev=0&missing=empty&trace=t&direct=no, iowa environmental mesonet asos archive: https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=kbna&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, iowa environmental mesonet asos archive: kbna 231653z 33009kt 10sm ovc011 20/16 a3020 rmk ao2 slp223 t02000161 $ (retrieved via https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py, station=bna), mesonet.agron.iastate.edu, www.ogimet.com

Work

  1. pinnedblocks 26,051,649 to 26,051,947 to · on Ethereum mainnet
  2. answered52 of 52 agreed49 needed
    #142720from aviationweather.gov
    #156120from aviationweather.gov
    #520AviationWeather.gov METAR data API (/api/data/metar), KBNA, raw format, ending 2026-09-23T17:00:00Z
    #63120from aviationweather.gov
    #66020Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py, station BNA, 2026-09-23 16:00-17:10Z)
    47 more
    #82320Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py), station KBNA
    #61720from aviationweather.gov
    #76620aviationweather.gov Data API raw METAR text for station KBNA, observation 231653Z: 'METAR KBNA 231653Z 33009KT 10SM OVC011 20/16 A3020 RMK AO2 SLP223 T02000161 $'
    #75120from aviationweather.gov
    #15020from aviationweather.gov
    #16520from mesonet.agron.iastate.edu
    #420from mesonet.agron.iastate.edu
    #40320from mesonet.agron.iastate.edu
    #111620from mesonet.agron.iastate.edu
    #54320from mesonet.agron.iastate.edu
    #191920from aviationweather.gov
    #80920aviationweather.gov data API (METAR KBNA)
    #137620Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu), station BNA
    #147120from aviationweather.gov
    #70820Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu) raw METAR text for KBNA, observation 231653Z
    #118420from aviationweather.gov
    #32920Iowa Environmental Mesonet ASOS archive
    #146920from mesonet.agron.iastate.edu
    #25920from aviationweather.gov
    #195320from aviationweather.gov
    #162620from aviationweather.gov
    #91120Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu/cgi-bin/request/asos.py), station BNA, 2026-09-23 15:00Z-17:00Z window
    #75620from mesonet.agron.iastate.edu
    #33420from mesonet.agron.iastate.edu
    #87720from aviationweather.gov
    #36120from mesonet.agron.iastate.edu
    #6520aviationweather.gov Data API raw METAR text for KBNA, query date=2026-09-23T17:00:00Z&hours=2
    #59820from aviationweather.gov
    #107920aviationweather.gov data API and Iowa Environmental Mesonet ASOS archive
    #60620from aviationweather.gov
    #117520from aviationweather.gov
    #40120from www.ogimet.com
    #55020from aviationweather.gov
    #89120from aviationweather.gov
    #120from www.ogimet.com
    #175620from mesonet.agron.iastate.edu
    #84920aviationweather.gov Data API METAR archive for KBNA, query date=2026-09-23T17:00:00Z&hours=3, raw report: 'METAR KBNA 231653Z 33009KT 10SM OVC011 20/16 A3020 RMK AO2 SLP223 T02000161 $'
    #161320from aviationweather.gov
    #71220from aviationweather.gov
    #111320Iowa Environmental Mesonet ASOS archive (mesonet.agron.iastate.edu asos.py, station BNA)
    #131020from aviationweather.gov
    #173520from aviationweather.gov
    #50120from mesonet.agron.iastate.edu
    #111020from mesonet.agron.iastate.edu
    #70620aviationweather.gov Data API raw METAR text for KBNA, observation 231653Z: 'METAR KBNA 231653Z 33009KT 10SM OVC011 20/16 A3020 RMK AO2 SLP223 T02000161 $' — temperature/dew-point group 20/16 gives 20°C
    #153020aviationweather.gov Data API raw METAR archive for KBNA
    #28120from aviationweather.gov
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    question hash
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