TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Beijing on June 26?
polymarket

Highest temperature in Beijing on June 26?

Volume:
$102,191

34°C

 - Polymarket

34°C - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 26, 2026

Closed: Jun 26, 8:00 AM EST

polymarket

Polymarket

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

34°C

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$15,788
N/A
N/A
N/A
Settled
Yes
polymarket

33°C

0%
Yes 0¢No 100¢
—
N/A
$22,803
N/A
N/A
N/A
Settled
No
polymarket

32°C

0%
Yes 0¢No 100¢
—
N/A
$17,784
N/A
N/A
N/A
Settled
No
polymarket

35°C

0%
Yes 0¢No 100¢
—
N/A
$11,504
N/A
N/A
N/A
Settled
No
polymarket

31°C

0%
Yes 0¢No 100¢
—
N/A
$9,208
N/A
N/A
N/A
Settled
No
polymarket

30°C or below

0%
Yes 0¢No 100¢
—
N/A
$7,750
N/A
N/A
N/A
Settled
No
polymarket

36°C

0%
Yes 0¢No 100¢
—
N/A
$6,639
N/A
N/A
N/A
Settled
No
polymarket

38°C

0%
Yes 0¢No 100¢
—
N/A
$3,380
N/A
N/A
N/A
Settled
No
polymarket

40°C or higher

0%
Yes 0¢No 100¢
—
N/A
$3,246
N/A
N/A
N/A
Settled
No
polymarket

39°C

0%
Yes 0¢No 100¢
—
N/A
$2,110
N/A
N/A
N/A
Settled
No
polymarket

37°C

0%
Yes 0¢No 100¢
—
N/A
$1,978
N/A
N/A
N/A
Settled
No
Total markets: 11

Description

This market will resolve to the temperature range that contains the highest temperature recorded at the Beijing Capital International Airport Station in degrees Celsius on 26 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 Beijing Capital International Airport Station, available here: https://www.wunderground.com/history/daily/cn/beijing/ZBAA. 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.

Polymarket

This market will resolve to the temperature range that contains the highest temperature recorded at the Beijing Capital International Airport Station in degrees Celsius on 26 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 Beijing Capital International Airport Station, available here: https://www.wunderground.com/history/daily/cn/beijing/ZBAA. 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.

Frequently asked questions

The Beijing temperature market dashboard on Polymarket tracks real-time odds and trading activity for the highest temperature forecast in Beijing on June 26. Traders here are pricing their expectations around whether the peak temperature will reach specific thresholds. The dashboard displays current odds, historical price movements, and volume metrics. Over its lifetime, this market has attracted volume of $102,191, with $84,963 traded in the last 24 hours. These figures reflect active trader participation in weather prediction markets, where participants wager on meteorological outcomes using live market signals.

Prediction market odds often diverge from traditional weather analyst forecasts because they aggregate real-time trader expectations rather than relying on a single model or institution. Analysts typically publish deterministic or probabilistic forecasts based on atmospheric data and historical patterns, while this market prices uncertainty through continuous trading. Comparing the two reveals whether the crowd expects conditions warmer or cooler than official meteorological guidance. Prediction markets can sometimes detect emerging consensus faster than traditional forecasts update, especially when new data arrives close to the event date. Both sources offer value: analysts provide detailed reasoning, while market odds reflect distributed belief across many participants.

This market resolves around Jun 26, 2026, once the highest temperature recorded in Beijing for June 26 becomes verifiable from credible public reporting. The outcome is determined by comparing the final temperature reading against the specific threshold defined in the market. Resolution occurs after the event date has passed and official meteorological data is published and confirmed. Traders holding shares in the correct outcome receive their payout once the market settles. Until that point, positions remain open and prices may continue to shift based on updated forecasts or incoming weather information.

Several factors could shift odds significantly before resolution. Updated weather models from major meteorological agencies—such as revised forecasts showing stronger or weaker heat patterns—often trigger immediate repricing. Seasonal climate anomalies or unexpected atmospheric events, like sudden pressure system changes, can alter trader expectations. Real-time temperature readings in the days leading up to June 26 provide concrete data that narrows uncertainty. Major news about air quality, pollution events, or urban heat island effects in Beijing may also influence perceptions of peak temperature. As the event date approaches, early morning and afternoon temperature reports will anchor trader confidence, driving final price convergence toward the actual outcome.