Lowest temperature in Boston on Jul 1, 2026?

Prediction market odds reflect real-money bets from traders and often diverge from traditional weather forecasts or analyst models. While meteorologists rely on atmospheric data and historical patterns, this market aggregates the collective judgment of participants who have financial incentive to be accurate. Comparing the current odds here to published forecasts from the National Weather Service or other climate analysts can reveal where traders see value or disagreement. Markets often price in uncertainty and tail risks that analysts may downweight, making them a complementary lens for understanding probability around July 1st conditions in Boston.

This market resolves around Jul 2, 2026, once July 1, 2026 has passed and the lowest temperature for that day is verifiable from credible public sources. The outcome is determined by comparing the actual minimum temperature recorded in Boston against the 71-degree threshold. Traders who correctly predicted whether the temperature would stay above or fall below that level will be paid out in full, while those on the wrong side of the trade will lose their stake. Resolution is automatic once the data is confirmed and published.

Several factors could shift odds in this market over the coming months. Long-range climate forecasts, El Niño or La Niña patterns, and seasonal atmospheric trends will influence trader expectations for summer temperatures. Major weather events or heat waves in the Northeast could prompt repricing upward, while cooler-than-normal spring conditions might push odds downward. As July 1, 2026 approaches, updated meteorological models and real-time weather data will become increasingly relevant. News about climate anomalies or unusual pressure systems over the Atlantic could also trigger significant trading activity and price movement.