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 27, 4:00 AM EST
Kalshi
This market tracks the lowest temperature recorded in Los Angeles on June 26, 2026. The outcome will be determined by the official National Weather Service Climatological Report (Daily) for that date, with resolution based on which temperature range the recorded minimum falls into.
Resolution is determined by the minimum temperature recorded at Los Angeles Airport on June 26, 2026, according to the National Weather Service's Climatological Report (Daily), accessed via the Los Angeles Airport, CA location on the NWS website. The official data source is the NWS Climatological Report rather than preliminary reports or third-party weather services. Temperature measurements may be subject to rounding and conversion nuances in preliminary NWS data, so traders should verify against the final official report. Each outcome corresponds to a specific temperature range: 52°F or below, 53-54°F, 55-56°F, 57-58°F, 59-60°F, or 61°F and above.
Prediction market odds reflect real-money trader conviction and often incorporate a broader range of information than traditional forecasts. While meteorologists and climate analysts publish seasonal outlooks and historical temperature averages for Los Angeles in late June, this market aggregates the views of many participants betting on the actual outcome. Comparing market-implied probabilities to published analyst guidance can reveal where traders see upside or downside risk relative to expert consensus, though both sources have distinct methodologies and time horizons.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares corresponding to different temperature ranges. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome contract reflects the cumulative supply and demand from market participants, with prices ranging from 0 to 100 cents per share. As new weather data emerges or trading interest shifts, the bid-ask spread adjusts in real time, allowing you to enter or exit positions at market rates that reflect the current consensus on the lowest temperature outcome.
This market resolves around Jun 27, 2026, once June 26, 2026 has passed and the lowest temperature for Los Angeles on that date can be verified against credible public sources. The outcome is determined by the actual recorded low temperature reported by official weather monitoring stations serving the Los Angeles area. Your position settles based on which temperature range or threshold the verified data confirms, with payouts distributed according to the market's outcome specifications.
Several factors could shift odds in this market: updated seasonal climate forecasts, historical temperature patterns for late June in Los Angeles, El Niño or La Niña conditions, and real-time weather models as the date approaches. Major atmospheric events—such as heat waves, marine layer patterns, or unusual pressure systems—could trigger significant repricing. Additionally, as June 2026 draws closer, increasingly precise short-range forecasts will likely narrow uncertainty and drive trading activity, with the market converging toward the actual outcome in the final days before resolution.