TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 24, 4:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Los Angeles on June 23, 2026. The outcome will be determined by the official National Weather Service Climatological Report (Daily) for that date, with temperature ranges divided into distinct bands to capture the full spectrum of possible overnight lows.
Resolution is based on the minimum temperature recorded at Los Angeles Airport on June 23, 2026, as reported in the National Weather Service's Climatological Report (Daily), accessible via the Los Angeles NWS climate portal. The minimum temperature is divided into six ranges: 54°F or below, 55–56°F, 57–58°F, 59–60°F, 61–62°F, and 63°F or above. Each range corresponds to a distinct outcome. The official NWS Climatological Report (Daily) serves as the authoritative data source; preliminary NWS reporting and other weather services are for reference only. Traders should be aware that preliminary NWS data may be subject to rounding and conversion nuances that could affect interpretation of borderline temperatures.
Prediction market odds often diverge from traditional meteorological forecasts because they incorporate real-time trader positioning, sentiment shifts, and broader uncertainty pricing. While weather analysts rely on atmospheric models and historical data to estimate temperature ranges, this market reflects what participants are willing to risk financially on those outcomes. Comparing the two reveals whether the crowd is more bullish or bearish on extreme cold than official forecasts suggest, though both sources ultimately depend on the same underlying atmospheric conditions and data quality available weeks in advance.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit bids and asks for shares tied to specific temperature ranges. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects supply and demand; as more traders believe a particular temperature band is likely, its share price rises, and vice versa. Settlement values are binary per outcome, meaning traders either win or lose based on whether the verified low temperature falls within their chosen range on the resolution date.
This market resolves around Jun 24, 2026, once the lowest temperature recorded in Los Angeles on June 23, 2026 is verified against credible public sources. The outcome is determined by comparing the official low temperature for that day against the predefined temperature thresholds embedded in each outcome option. Traders holding shares in the correct outcome receive their payout; all other positions expire worthless. Resolution timing depends on data availability and platform confirmation procedures following the event date.
Major atmospheric patterns, seasonal climate anomalies, and long-range weather model updates can shift odds significantly. El Niño or La Niña conditions, unexpected polar vortex activity, or shifts in the Pacific jet stream may alter expectations for June temperatures in Los Angeles. Additionally, historical temperature records for that date, broader climate trends, and real-time model consensus as the event approaches will influence trader positioning. Media coverage of extreme weather elsewhere or climate-related news can also trigger repricing as participants reassess tail-risk scenarios.