TOTAL VOLUME:

$114.5b

24H VOL:

$131,483,547

24H TRANSACTIONS:

1,380,975,298

OPEN INTEREST:

$1,200,781,395

338,101

Markets across

34,156

events

MATCHED EVENTS:

4,657

PLATFORM COVERAGE:

5

Polymarket:

42%

VS.

Kalshi:

58%

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Highest temperature in Mexico City on August 27?
🌟New
polymarket

Highest temperature in Mexico City on August 27?

Aug 25, 2026, 8:58 PM EST - Aug 27, 2026, 8:00 AM EST
Total volume:
$6,903
Volume 24h:
$4,335N/A
Liquidity:
$57,285
97%
Open interest:
$4,472N/A

25°C

 - Polymarket

25°C - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Aug 27, 2026

Will the highest temperature in Mexico City be 25°C on August 27?

60%chance
Amount

$

Trade on
polymarket

Trade on Polymarket

At 60¢ buys you 167 shares | Odds: 60% Total Payout: $167 | Net Profit: $67 Multiplier: 1.67x | ROI: 67% | APY: N/A Low liquidity
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

25°C

Trade
60%
21%
Yes 60¢No 54¢
14¢
$108
$1,355
143%
N/A
N/A
0d 0h 0m
active
polymarket

26°C

23%
4%
Yes 27¢No 82¢
$140
$747
163%
N/A
N/A
0d 0h 0m
active
polymarket

24°C

16%
14%
Yes 20¢No 89¢
$138
$1,338
249%
N/A
N/A
0d 0h 0m
active
polymarket

27°C

3%
Yes 2.9¢No 97.2¢
0.1¢
$235
$723
430%
N/A
N/A
0d 0h 0m
active
polymarket

23°C

2%
4%
Yes No 98¢
$228
$987
99%
N/A
N/A
0d 0h 0m
active
polymarket

28°C or higher

1%
Yes 0.9¢No 99.9¢
0.8¢
$731
$414
238%
N/A
N/A
0d 0h 0m
active
polymarket

22°C

0%
3%
Yes 0.1¢No 100¢
$9,768
$359
192%
N/A
N/A
0d 0h 0m
active
polymarket

21°C

0%
Yes 0.1¢No 100¢
$12,390
$305
180%
N/A
N/A
0d 0h 0m
active
polymarket

18°C or below

0%
Yes 0.1¢No 100¢
$11,324
$249
0%
N/A
N/A
0d 0h 0m
active
polymarket

20°C

0%
Yes 0.1¢No 100¢
$10,996
$238
51%
N/A
N/A
0d 0h 0m
active
polymarket

19°C

0%
Yes 0.1¢No 100¢
$11,226
$189
0%
N/A
N/A
0d 0h 0m
active
Total markets: 11

Description

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Benito Juárez International Airport Station in degrees Celsius on 27 Aug '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=mmmx If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source. To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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 by NOAA at the Benito Juárez International Airport Station in degrees Celsius on 27 Aug '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=mmmx If NOAA data is unavailable or missing for the observation period, Weather Underground will be used as the secondary resolution source. To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.