TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 27, 8:00 AM EST
Polymarket
This market tracks whether the highest temperature recorded in Panama City will reach 33°C or higher on May 27, 2026. On Polymarket, the leading outcome—temperatures of 33°C or above—stands at 100.0%, while the alternative outcome of exactly 27°C registers at 0.0%. Resolution will be determined by historical temperature data from Weather Underground, using readings from the Marcos A. Gelabert International Airport Station. Watch the actual high temperature reading on May 27, 2026, as that date will determine the final settlement.
Prediction market odds on Polymarket reflect real-time trader consensus on Panama City's May 27 high temperature. Unlike traditional meteorological forecasts from weather agencies or climate analysts, prediction markets incorporate forward-looking sentiment and incorporate new data continuously. Market prices tend to converge toward official weather service models as the event date approaches, though they may diverge during periods of uncertainty or conflicting signals. Comparing market odds to published forecasts from the Panama Meteorological Institute or regional climate centers can reveal where traders are pricing in additional risk or confidence relative to expert predictions.
The market resolves on May 27, 2026, after the highest temperature in Panama City on May 27 has been recorded and verified. Resolution depends on official temperature data from a designated meteorological source, typically the Panama Meteorological Institute or a recognized regional weather authority. The actual high temperature reading for that calendar day determines which outcome contract settles to 100 cents and which settle to zero. Traders should monitor the specific resolution criteria outlined in the market terms to understand which data source and measurement methodology will be used.
Several factors could shift market odds before May 27. Seasonal weather pattern updates, tropical storm or hurricane forecasts affecting Central America, and shifts in the Atlantic Oscillation or trade wind patterns could all influence expected temperatures. Real-time meteorological model runs published by major weather centers will likely drive price adjustments as May approaches. Additionally, historical temperature anomalies, El Niño or La Niña conditions, and any unusual atmospheric circulation patterns could prompt traders to reprice their positions. Closer to the event date, short-term weather forecasts will become the primary driver of market movement.