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 2, 8:00 AM EST
Polymarket
This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 2 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 Tokyo Haneda Airport Station, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT. 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.
The Highest temperature in Tokyo on June 2 market resolves on Jun 2, 2026, after the day has concluded and official temperature data is finalized. Resolution is determined by the actual highest temperature recorded in Tokyo on June 2, sourced from authoritative meteorological records. Once the official reading is confirmed, the market settles to the outcome contract matching the recorded high, and traders' positions are paid out accordingly based on their holdings.
Several factors can shift odds for Tokyo's June 2 high temperature. Updated weather models from the Japan Meteorological Agency or international forecasting centers may signal stronger heat systems or unexpected cooling patterns. Large-scale atmospheric events, such as typhoon formation or shifts in the Pacific jet stream, can dramatically alter expectations. Real-time temperature trends in late May provide crucial signals about early-summer heat intensity. Additionally, seasonal climate patterns and historical June temperature data inform trader positioning as the event date approaches.