PolymarketClosedCheck availabilityNo KYCVerified resolution dataWell calibratedThis market resolved: 21°C
Resolved: Oct 25, 2026, 3:21 PM
Provider-verified resolution
CoinRithm has provider-backed winner and settlement-time evidence for this market.
Winning Outcome
21°C
At 7 days out
—
At 24 hours out
9%
SurpriseProbability Timeline
21°C100%
22°C8%
24°C4%
25°C1%
23°C26%
21°CWon
18°C or belowLost
19°CLost
20°CLost
22°CLost
23°CLost
24°CLost
25°CLost
26°CLost
27°CLost
28°C or higherLost
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Highest temperature in Seoul (Incheon) on October 26?
PolymarketHighest temperature in Seoul (Incheon) on October 27?
PolymarketLowest temperature in Seoul (Incheon) on October 26?
PolymarketLowest temperature in Seoul (Incheon) on October 27?
PolymarketWhere will it rain on Oct 25, 2026?
KalshiWhere will it rain this weekend (Oct 24 - Oct 25)?
KalshiRules
This market will resolve to the temperature range that contains the highest temperature reported at Incheon Intl Airport (RKSI) on 25 Oct '26.
- The qualifying value is the highest temperature reported in the hourly temperature remark of any routine (METAR) observation for Incheon Intl Airport (RKSI) 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.