
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · 13°C or higher
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Lowest temperature in Toronto on October 14?
Highest temperature in Toronto on October 14?
Will the highest temperature in Toronto (YYZ)(CYYZ) exceed 25 C on October 13, 2026? (maximum) (max)?
Will the highest temperature in Toronto (YYZ)(CYYZ) exceed 26 C on October 13, 2026? (maximum) (max)?
Will the highest temperature in Toronto (YYZ)(CYYZ) exceed 24 C on October 13, 2026? (maximum) (max)?
Will the highest temperature in Toronto (YYZ)(CYYZ) exceed 27 C on October 13, 2026? (maximum) (max)?
Rules
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Toronto Pearson Intl Airport Station in degrees Celsius on 15 Oct '26.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/lowest-temperature-in-toronto-on-october-15-2026AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+30 more outcomes
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