Weather · London

Highest temperature in London on August 27?

$111.1K Volume
27/08/2026 12:00
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18°C or below
$550 Volume
1%
19°C
$643 Volume
1%
20°C
$580 Volume
1%
21°C
$899 Volume
1%
22°C
$2K Volume
2%
23°C
$3.2K Volume
7%
24°C
$6.4K Volume
28%
25°C
$6.1K Volume
53%
26°C
$6.2K Volume
16%
27°C
$3K Volume
4%
28°C or higher
$812 Volume
1%

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City 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=eglc

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.

Resolution Source: www.weather.gov

Odds & FAQ

What are the current odds for Highest temperature in London on August 27?
It's a genuine race: 25°C edges the field at 52%, barely ahead of 24°C at 26%. Tight markets like this can flip on one headline.
What do traders predict for Highest temperature in London on August 27?
At 52% implied for 25°C, the market isn't committing. Expect these numbers to move as the picture develops.
When does the Highest temperature in London on August 27 market resolve?
Resolution is scheduled for 27 Aug 2026 (1 days left). Once the outcome is confirmed, the market settles under Polymarket's published criteria.
How much money is trading on Highest temperature in London on August 27?
Traders have put $111.1K through this market so far - a solid gauge of how much real money backs these odds.
How can I trade Highest temperature in London on August 27 on Polymarket?
You can watch the odds move here in real time and trade the market directly on Polymarket. As always, prediction trading carries real risk.

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