This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 25 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=efhk
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.
13°C or below
$119 Volume
1%
14°C
$89 Volume
1%
15°C
$844 Volume
1%
16°C
$60 Volume
1%
17°C
$1K Volume
2%
18°C
$3K Volume
16%
19°C
$2.6K Volume
47%
20°C
$1.9K Volume
36%
21°C
$1.7K Volume
6%
22°C
$349 Volume
1%
23°C or higher
$857 Volume
1%
Resolution Source: www.weather.gov
Odds & FAQ
What are the current odds for Highest temperature in Helsinki on August 25?
It's a genuine race: 19°C edges the field at 47%, barely ahead of 20°C at 35%. Tight markets like this can flip on one headline.
What do traders predict for Highest temperature in Helsinki on August 25?
At 47% implied for 19°C, the market isn't committing. Expect these numbers to move as the picture develops.
When does the Highest temperature in Helsinki on August 25 market resolve?
The market runs until 25 Aug 2026 (1 days left), then settles according to Polymarket's published resolution rules for this event.
How much money is trading on Highest temperature in Helsinki on August 25?
Traders have put $39.4K through this market so far - a solid gauge of how much real money backs these odds.
How can I trade Highest temperature in Helsinki on August 25 on Polymarket?
Track the live odds on this page, then open the market on Polymarket to take a position. Trade carefully - only stake what you can afford to lose.
Similar Markets
33°C99%YesNo
31°C1%YesNo
29°C99%YesNo
26°C1%YesNo
80-81°F99%YesNo
86°F or higher1%YesNo
27°C99%YesNo
26°C3%YesNo
90-91°F99%YesNo
92-93°F2%YesNo
22°C99%YesNo
19°C2%YesNo
31°C98%YesNo
27°C1%YesNo
37°C99%YesNo
28°C or below50%YesNo
