TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 29, 8:00 AM EST
Polymarket
This market tracks whether the highest temperature recorded in Qingdao on May 29, 2026 will reach specific thresholds. On Polymarket, the leading outcome—a high of 30°C—stands at 36.5%, while a high of 29°C carries 29.0% probability. Resolution will be determined by historical temperature data from Wunderground, using readings from Qingdao Jiaodong International Airport Station. Watch the weather patterns developing in late May 2026, as seasonal warming trends and any passing weather systems will be critical to determining whether temperatures breach the 30°C mark on that date.
The market resolves on May 29, 2026, when the event date has passed and the actual highest temperature recorded in Qingdao on May 29 is known. The outcome is determined by official temperature data from meteorological authorities or trusted weather stations in Qingdao. Once verified, the market settles according to which outcome bracket the recorded temperature falls into, and traders holding the winning contract receive their payout.
Several factors could shift odds before May 29, 2026. Major weather pattern changes—such as monsoon onset, tropical cyclone formation, or unusual high-pressure systems—could alter seasonal temperature expectations. Updated long-range forecasts from meteorological agencies may signal warmer or cooler conditions. Historical anomalies or climate data releases could influence trader expectations. Additionally, real-time weather developments in late May, including cloud cover and wind patterns, will drive final price adjustments as the event date approaches and uncertainty narrows.