PolymarketClosedCheck availabilityNo KYCVerified resolution dataWell calibratedThis market resolved: 54-55°F
Resolved: Oct 27, 2026, 5:11 AM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Data quality warningStale data
Data as of Oct 27, 2026, 5:07 AM UTC · policy pm-quality-4
Trends
54-55°FWon
48-49°FLost
50-51°FLost
52-53°FLost
43°F or belowLost
44-45°FLost
46-47°FLost
56-57°FLost
58-59°FLost
60-61°FLost
62°F or higherLost
Rules
This market will resolve to the temperature range that contains the lowest temperature reported at Hartsfield-Jackson International Airport (KATL) on 26 Oct '26.
- The qualifying value is the lowest temperature reported in the hourly temperature remark of any routine (METAR) observation for Hartsfield-Jackson International Airport (KATL) on that date, in tenths of a degree Celsius as reported.
- A report whose line begins with SPECI is a special observation and does not count.
- Every other report is routine, including one issued off the nominal hour and one that carries no METAR or SPECI label.
- For How to Read the METAR Report, see: https://polymarket-upload.s3.us-east-2.amazonaws.com/market_products/Weather/How+to+Read+the+METAR+Report.pdf
- The hourly temperature remark is the group beginning with the letter T followed by exactly eight digits.
