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%

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Lowest temperature in Shanghai on July 12?
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Lowest temperature in Shanghai on July 12?

Volume:
$24,042

26°C

 - Polymarket

26°C - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 12, 2026

Closed: Jul 12, 8:00 AM EST

polymarket

Polymarket

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

26°C

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$2,710
N/A
N/A
N/A
Settled
Yes
polymarket

27°C

0%
Yes 0¢No 100¢
—
N/A
$4,346
N/A
N/A
N/A
Settled
No
polymarket

28°C

0%
Yes 0¢No 100¢
—
N/A
$3,247
N/A
N/A
N/A
Settled
No
polymarket

23°C

0%
Yes 0¢No 100¢
—
N/A
$3,107
N/A
N/A
N/A
Settled
No
polymarket

24°C

0%
Yes 0¢No 100¢
—
N/A
$2,838
N/A
N/A
N/A
Settled
No
polymarket

25°C

0%
Yes 0¢No 100¢
—
N/A
$2,488
N/A
N/A
N/A
Settled
No
polymarket

22°C or below

0%
Yes 0¢No 100¢
—
N/A
$1,841
N/A
N/A
N/A
Settled
No
polymarket

29°C

0%
Yes 0¢No 100¢
—
N/A
$1,378
N/A
N/A
N/A
Settled
No
polymarket

32°C or higher

0%
Yes 0¢No 100¢
—
N/A
$900
N/A
N/A
N/A
Settled
No
polymarket

31°C

0%
Yes 0¢No 100¢
—
N/A
$769
N/A
N/A
N/A
Settled
No
polymarket

30°C

0%
Yes 0¢No 100¢
—
N/A
$418
N/A
N/A
N/A
Settled
No
Total markets: 11

Description

This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 12 Jul '26. The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD. 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 lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 12 Jul '26. The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD. 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

On Polymarket, the Shanghai July 12 temperature market dashboard displays real-time odds and trading activity for predictions about the lowest temperature in Shanghai on that date. The interface shows the current price of the leading outcome, along with 24-hour volume of $8,350 and total volume of $24,042. Traders use this data to monitor how market sentiment shifts as the event date approaches. The dashboard updates continuously, allowing participants to track price movements and adjust positions based on evolving weather forecasts and market consensus.

Prediction markets like this one aggregate trader expectations into real-time odds, which often diverge from traditional meteorological forecasts. While weather analysts rely on numerical models and historical data to project the lowest temperature, market participants incorporate those forecasts plus their own assessments of uncertainty and risk. The current odds on this market reflect what traders collectively believe will occur, offering a complementary perspective to official weather bureau predictions. Comparing the two can reveal where public consensus differs from expert models, though both sources provide valuable signals for understanding likely outcomes.

This market resolves around Jul 12, 2026, once the lowest temperature recorded in Shanghai on July 12 becomes verifiable from credible public sources. The outcome is determined by comparing the actual low temperature against the specific threshold outlined in the market's terms. Once the event occurs and data is confirmed, the market settles automatically based on whether the condition was met. Traders should monitor official weather reporting and temperature records as the date approaches to assess their positions.

Several factors could shift odds in this market before Jul 12, 2026. Updated seasonal forecasts, changes in atmospheric patterns, or shifts in climate anomalies could prompt traders to reassess the likelihood of extreme temperatures. Major weather events or pattern changes in the weeks leading up to July 12 may also trigger repricing. Additionally, historical temperature records for Shanghai in mid-July and any emerging climate data could influence trader sentiment. Real-time weather model updates are typically the most immediate catalyst, as they directly inform expectations about the lowest temperature on the specified date.