Highest temperature in Toronto on April 21?

The Polymarket event "Highest temperature in Toronto on April 21?" has resolved, with the market for the question "Will the highest temperature in Toronto be 4°C or below on April 21?" closing at a final NO price of 100.0%. This prediction market asked traders to forecast the temperature range for the highest recorded temperature at the Toronto Pearson Intl Airport Station on April 21, 2026. According to the event description, the resolution source is Wunderground historical data, which measures temperatures to whole degrees Celsius. On Polymarket, this specific event was created on April 19, 2026, and the selected market for temperatures 4°C or below was created at the same time. The market started the same day and ended on April 21, 2026, at 12:00 PM UTC. With a total volume of $149.1K traded across the event's markets, the implied probability for the YES outcome on the selected market was 0.0% at the time of data collection, while the NO outcome carried a 100.0% implied probability. The market status is resolved or inactive, meaning the final outcome is known. This Polymarket analytics page provides a range of data for prediction market analysis. Users can review odds, YES and NO prices, volume, and liquidity for each market. The page is designed to display market movement over time, top holders, whale activity, smart money signals, and fresh wallet concentration. However, in this fast SEO generation, specific holder data, whale concentration, smart money signals, wallet age, and profit and loss details are not included. The on-page analytics tables will provide deeper insights into these metrics once the page is fully loaded. For anyone searching for polymarket analytics or prediction market analysis on the highest temperature in Toronto on April 21, this event summary offers a factual overview of the market structure and final resolution. The key takeaway is that traders overwhelmingly bet that the temperature would not be 4°C or below, resulting in the NO side winning. To verify trader behavior, order book depth, or wallet distributions, refer to the interactive tables available on this page. The data confirms that the event is now closed and resolved. This AI-generated analysis is for informational purposes only. It is not financial advice. The site owner and author are not responsible for decisions, losses, or actions based on this text. Verify market data independently.