TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 4, 8:00 AM EST
Polymarket
This market will resolve to the temperature range that contains the highest temperature recorded at the Wellington Intl Airport Station in degrees Celsius on 4 Jun '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Wellington Intl Airport Station, available here: https://www.wunderground.com/history/daily/nz/wellington/NZWN. To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C. This market can not resolve until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Prediction market odds reflect aggregated trader beliefs and often diverge from traditional meteorological forecasts. While weather analysts rely on atmospheric models and historical climate data, prediction markets incorporate real-time information, trader conviction, and financial incentives. For Wellington's June 4 high temperature, market odds may price in uncertainty differently than official forecasts. Comparing the two reveals whether traders are more bullish or bearish on temperature outcomes than professional meteorologists, highlighting where crowd wisdom and expert analysis align or diverge.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, the highest temperature in Wellington on June 4 is priced through an automated market maker or order-book mechanism, with each temperature outcome assigned a probability reflecting current trading. Prices update continuously as traders buy and sell shares tied to specific temperature ranges or exact values. The current market leader reflects where the largest volume of capital is positioned. As June 4 approaches, prices adjust based on new weather data, seasonal patterns, and trader activity, allowing participants to trade their views on Wellington's peak temperature.
The market resolves on Jun 4, 2026, after the highest temperature in Wellington on June 4 has been recorded and verified. Resolution is determined by the official temperature reading from the designated weather station or meteorological authority responsible for Wellington climate data. Once the final high temperature is confirmed, the outcome is locked in and winning shares are paid out according to which temperature bracket or exact value was correct. Traders should verify the specific resolution criteria and data source before the event date.
Several factors can shift market odds for Wellington's June 4 high temperature. Seasonal weather pattern updates and long-range forecasts from meteorological agencies will influence trader positioning. Unusual atmospheric conditions, approaching weather systems, or anomalies in regional climate data can trigger repricing. Historical temperature records for early June in Wellington provide context; any shift in those benchmarks affects expectations. Real-time weather model runs closer to June 4 will be closely watched. Additionally, broader Southern Hemisphere climate trends or El Niño conditions may move the market as traders incorporate new climate intelligence.