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%

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Highest temperature in Taipei on May 30?
polymarket

Highest temperature in Taipei on May 30?

Volume:
$50,672

31°C

 - Polymarket

31°C - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 31, 2026

Closed: May 30, 8:00 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

31°C

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$6,976
N/A
N/A
N/A
Settled
Yes
polymarket

28°C

0%
Yes 0¢No 100¢
—
N/A
$8,588
N/A
N/A
N/A
Settled
No
polymarket

34°C

0%
Yes 0¢No 100¢
—
N/A
$7,494
N/A
N/A
N/A
Settled
No
polymarket

35°C or higher

0%
Yes 0¢No 100¢
—
N/A
$5,843
N/A
N/A
N/A
Settled
No
polymarket

29°C

0%
Yes 0¢No 100¢
—
N/A
$5,137
N/A
N/A
N/A
Settled
No
polymarket

27°C

0%
Yes 0¢No 100¢
—
N/A
$4,909
N/A
N/A
N/A
Settled
No
polymarket

33°C

0%
Yes 0¢No 100¢
—
N/A
$4,424
N/A
N/A
N/A
Settled
No
polymarket

30°C

0%
Yes 0¢No 100¢
—
N/A
$3,495
N/A
N/A
N/A
Settled
No
polymarket

32°C

0%
Yes 0¢No 100¢
—
N/A
$3,482
N/A
N/A
N/A
Settled
No
polymarket

25°C or below

0%
Yes 0¢No 100¢
—
N/A
$176
N/A
N/A
N/A
Settled
No
polymarket

26°C

0%
Yes 0¢No 100¢
—
N/A
$150
N/A
N/A
N/A
Settled
No
Total markets: 11

Intro

This market tracks whether the highest temperature recorded in Taipei on May 30, 2026 will fall within specific degree ranges. On Polymarket, the leading outcome—a high of 32°C—stands at 28.0%, while a high of 31°C carries 24.5% probability. Resolution will be determined by historical temperature data from Weather Underground, using the highest temperature recorded at Taipei Songshan Airport Station on that date. Watch the actual weather conditions as May 30, 2026 approaches, as seasonal patterns and any anomalous weather systems will be critical to determining which temperature range materializes.

Frequently asked questions

The dashboard tracks real-time odds and trading activity for the highest temperature prediction in Taipei on May 30 on Polymarket. It displays current market prices, historical price movements, and 24-hour trading volume of $22,187. The interface shows the leading outcome and its implied probability, allowing traders to monitor consensus shifts as new weather data and forecasts emerge. Total group volume stands at $50,672, reflecting sustained trader interest in this climate event.

Prediction market odds on Polymarket reflect real-time aggregation of trader beliefs about Taipei's May 30 high temperature, often incorporating meteorological models and seasonal patterns faster than traditional analyst consensus. While weather forecasters typically issue point estimates or ranges based on numerical weather prediction systems, markets price uncertainty across multiple temperature thresholds simultaneously. Comparing market-implied probabilities to official meteorological agency forecasts can reveal whether traders are pricing in tail risks or unusual weather patterns that analysts may not yet emphasize.

The market resolves on May 30, 2026, after the highest temperature in Taipei on May 30 has been recorded and confirmed. Resolution depends on official temperature data from a designated meteorological source, ensuring an objective and verifiable outcome. Traders should monitor the specific resolution criteria outlined in the market terms to understand which data provider and measurement methodology will determine the final result. Early resolution is possible if conditions become impossible before the scheduled date.

Major weather pattern shifts, updated seasonal forecasts, and tropical system activity could significantly move odds for Taipei's May 30 high temperature. Release of extended-range weather models, changes in monsoon intensity, or anomalies in sea-surface temperatures in the Western Pacific may trigger repricing. Real-time atmospheric data, upper-level wind patterns, and solar activity forecasts also influence trader expectations. As May approaches, daily weather updates and short-range model consensus will increasingly dominate price movement, with any unusual meteorological developments driving sharp volatility in the market.