Market Trading Terminal · RC10
Key risk: Data revisions from Wunderground after initial publication
AI updated 6/27/2026, 9:00:29 AM
Microstructure, quotes, and decision memory
Live market activity from the aggregated feed. Two-sided quotes appear when an order book is available for this market.
Who contributed to this decision
| Provider | Score | Accuracy | On this market |
|---|---|---|---|
| fincept | 1 | — | Active |
| polymarket | — | — | Active |
| mistral | — | — | Active |
| oryn_db | — | — | Active |
| news | 1 | — | Global only |
| social | 1 | — | Global only |
| economic_calendar | 1 | — | Global only |
| trends | 1 | — | Global only |
| google_trends | 1 | — | Global only |
| pricing_ensemble | 0 | 22% | Global only |
ORYN polls Claude, GPT, Gemini and more — consensus appears as models respond.
Crowd Consensus
23%
ORYN Consensus
23%
Signal Score
0.0
Opportunity
0.0
Related markets and connected predictions
Simulated execution for this market
Quality score
49/100
Fill rate
100%
Executions
125
Avg slippage
4486 bps
Open positions
0
Latency
565ms
Platform-wide model improvement
Events
12,367,148
Trades learned
125
Strategies
5
Providers scored
9
Counterfactual strategy simulations
No replay comparisons for this market yet. Replay runs as markets resolve and accumulate snapshots. Replay lab →
LOW
EV 0.0¢
Entry: 20-26
—
Resolution
Past
Decision snapshots
9
Price history
1 points
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 28 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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK. 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.
Crowd-implied vs ORYN AI fair value over time, with decision markers
The market predicts a 23% probability that Helsinki's highest temperature on June 28, 2026, will reach 25°C, based on historical climate data and seasonal trends. The low probability reflects the rarity of such temperatures in late June for the region.
A 25°C high in Helsinki on June 28, 2026, is plausible due to potential early heatwave conditions or an anomalous warm air mass. Climate change may increase the likelihood of extreme temperatures, even in typically cooler regions like Finland.
Historical data shows late June highs in Helsinki rarely exceed 22-24°C, with 25°C being an outlier. Persistent cloud cover, maritime influence, or unseasonable cold fronts could suppress temperatures below the threshold.
Regime: — · Confidence: 0%
Trade links and live readiness
Route to regulated venues when you are ready. ORYN never holds your funds.
ORYN does not hold funds or execute trades. You will be redirected to a third-party regulated venue.
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