Lowest temperature in Phoenix on May 29, 2026?

Prediction market odds on Kalshi reflect aggregated trader beliefs about Phoenix's low temperature on May 29, 2026, often incorporating real-time meteorological data and seasonal patterns. Traditional weather analysts and climate models issue deterministic forecasts or confidence ranges, while prediction markets express uncertainty as probabilities. Markets may diverge from analyst consensus when traders anticipate unusual atmospheric conditions, heat waves, or climate anomalies. Comparing the two reveals whether the crowd is pricing in more or less extreme outcomes than official forecasters expect, offering a complementary perspective on weather risk.

On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, the lowest temperature in Phoenix on May 29, 2026 is priced as binary or range-based contracts, with each outcome reflecting the probability traders assign to specific temperature thresholds. Prices move continuously as new weather data, seasonal forecasts, and trader activity flow in. The platform uses order-book mechanics where buyers and sellers negotiate prices in real time. Temperature outcomes are typically defined by official National Weather Service readings, and contract prices converge toward zero or one hundred as the resolution date approaches and uncertainty diminishes.

The market resolves on May 30, 2026, after the lowest temperature in Phoenix on May 29, 2026 has been recorded and verified. Resolution hinges on the official low temperature reading for that date, typically sourced from a designated weather station or National Weather Service data. Once the actual low is confirmed, the outcome is determined and contracts settle accordingly. Traders should monitor weather forecasts and real-time conditions in the days leading up to May 29 to inform their positions before the market closes.

Major signals include seasonal weather pattern shifts, El Niño or La Niña activity, upper-atmosphere pressure systems, and jet stream positioning that influence late-May temperatures in the Southwest. Heat waves or cold fronts moving through Arizona can dramatically alter expectations. Long-range climate forecasts and monthly outlooks from NOAA will refine probabilities as May approaches. Real-time atmospheric data, soil moisture, and urban heat island effects in Phoenix also matter. Traders should track extended forecasts and anomaly reports to anticipate price movements before resolution.