Highest temperature in Helsinki on April 21?
Weather|$11.5k Vol|
time11 hrs 3 mins

Highest temperature in Helsinki on April 21? - AI Found +23.5¢ Mispricing

AI Signal Dashboard

Last updated: 04.20 14:08
Top Undervalued
+23.5¢
14°C(Yes)
+16.5¢
15°C(No)
+15.5¢
16°C(No)

Highest temperature in Helsinki on April 21? AI analysis: • +23.5¢ undervalued • Live Prediction Market fair value & mispricing alerts.

Undervalued Options Insights:
Based on the latest weather forecasts, the high temperature at Helsinki Vantaa Airport on April 21, ...
🔓 Log in to see more

Real-time High Yield Opportunities

View More
NHL: Eastern Conference Champion
Sports|$2.0m Vol|
time69 days 23 hrs

NHL: Eastern Conference Champion

Top Undervalued
+2.5¢
Carolina Hurricanes(No)
+1.5¢
Tampa Bay Lightning(No)
Undervalued Options Insights:
The current sum of Yes prices is approximately 102.2%, indicating relatively fair market pricing. Th...
🔓 Log in to see more
Movers
Apr 17, 2026 - Apr 20, 2026, the Buffalo Sabres' Yes price surged from 11.1c to 19.45c, indicating a significant increase in market expectations for their playoff performance, likely driven by a recent winning streak or favorable match-ups. Apr 16, 2026 - Apr 19, 2026, the Carolina Hurricanes' Yes price surged from 25c to 38.5c, indicating strong market confidence likely fueled by favorable playoff match-ups or early performances; simultaneously, the Ottawa Senators retreated from 11.4c to 5.15c as elimination risks mounted. Apr 15, 2026 - Apr 18, 2026, the market maintained a consolidation pattern with no single option moving more than 10c. Tampa Bay Lightning and Carolina Hurricanes sustained their lead, and prices fluctuated slightly, reflecting steady capital play as the playoffs approach. Apr 14, 2026 - Apr 17, 2026, the market maintained a consolidation pattern with no single option moving more than 10c. Tampa Bay Lightning pulled back to 26c and Carolina Hurricanes to 25c, while other teams remained relatively stable. Apr 13, 2026 - Apr 16, 2026, the market maintained a consolidation pattern. Tampa Bay Lightning slightly pulled back to 25c, while other teams remained relatively stable. Apr 9, 2026 - Apr 15, 2026, prices fluctuated slightly as late regular-season capital flow remained relatively steady. Apr 8, 2026 - Apr 10, 2026, Montreal Canadiens and Ottawa Senators saw minor rebounds, while Carolina Hurricanes and Pittsburgh Penguins slightly dropped. Apr 6, 2026 - Apr 9, 2026, mid-tier teams like the Buffalo Sabres and Ottawa Senators saw minor rebounds, while fringe teams continued to drop. Apr 5, 2026 - Apr 7, 2026, Tampa Bay Lightning and Carolina Hurricanes sustained their lead, while Buffalo Sabres dipped slightly to 7.5c on the 6th before rebounding to 9.9c, demonstrating market resilience. Apr 2, 2026 - Apr 5, 2026, Tampa Bay and Carolina kept their lead, while some fringe teams saw minor pullbacks as elimination risks grew. Apr 1, 2026 - Apr 4, 2026, Tampa Bay and Carolina maintained their lead, while Ottawa Senators and Columbus Blue Jackets saw their prices retreat. Mar 31, 2026 - Apr 3, 2026, Tampa Bay and Carolina slightly rose to 32.5c and 26.5c respectively, solidifying their top-tier status. Mar 31, 2026 - Apr 2, 2026, Montreal Canadiens' price slightly rose from 6c to 9c, indicating market recognition of their playoff push. Mar 28, 2026 - Apr 1, 2026, prices for top contenders like Tampa Bay and Carolina held steady around 31.5c and 24c respectively. Mar 27, 2026 - Mar 30, 2026, Columbus Blue Jackets' price quickly retreated to 5.2c after touching 10.2c, indicating short-term speculative capital taking profits or losing patience. Buffalo Sabres continued a steady pullback to 11.15c. Mar 25, 2026 - Mar 28, 2026, Tampa Bay Lightning's price slightly rose from 30.5c to 34.5c, showing some buying support. Mar 22, 2026 - Mar 25, 2026, Columbus Blue Jackets briefly touched 8.65c on Mar 23 before falling back to 7.1c, showing speculative capital retreating. Mar 19, 2026 - Mar 22, 2026, Buffalo Sabres' price steadily rose from 13.4c to 15.55c, while Columbus Blue Jackets moved from 6.05c to 7.7c. Mar 14, 2026 - Mar 15, 2026, Buffalo Sabres' price plunged from 17.65c to 11.05c, suggesting the earlier spike was a momentary emotional overbuy.
AI Analysis
Israel ground operation in Iran confirmed by...?
Geopolitics|$749.0k Vol|
time8 days 23 hrs

Israel ground operation in Iran confirmed by...?

Top Undervalued
+12.5¢
May 31(No)
+5.2¢
April 30(No)
Arbitrage|Low Risk
Arbitrage Plan: Buy No shares for both 'April 30' and 'May 31' Plan Description: The current No price for 'April 30' is 92.8c, and for 'May 31' is 83.5c. Given the extremely low pro...
🔓 Log in to see more
Undervalued Options Insights:
A conventional Israeli ground invasion of Iran is logistically and geographically nearly impossible,...
🔓 Log in to see more
Hedging
Bitcoin
US 10Y Yield
Gold
S&P 500
Crude Oil
An Israeli ground operation inside Iran would be viewed as a major escalation of war, directly threatening oil transit through the Strait of Hormuz and likely causing a structural shock to Crude Oil prices. Panic would drive capital into safe havens like Gold and US Treasuries (lowering yields), while triggering a sell-off in risk assets like equities.
Divergence
The current market prices the Yes options for April and May at around 7.2% and 16.5%, implying a non-negligible probability of a confirmed ground invasion. However, mainstream military experts and geopolitical analysts widely consider an Israeli ground operation in Iran highly improbable due to the lack of a land border and immense logistical challenges involved. This significant market overpricing is likely due to retail overreaction to geopolitical headlines (such as airstrikes or localized covert intelligence actions, which do not meet the resolution criteria) without accounting for the strict resolution criteria requiring explicit official confirmation of actual military ground operations by troops within Iranian territory.
AI Analysis
NHL: Western Conference Champion
Sports|$1.9m Vol|
time69 days 23 hrs

NHL: Western Conference Champion

Top Undervalued
+1.2¢
Los Angeles Kings(No)
+0.6¢
Anaheim Ducks(No)
Undervalued Options Insights:
Based on the latest market data, the Colorado Avalanche's price has steadily climbed to 40.5c, indic...
🔓 Log in to see more
AI Analysis
2026 NHL Draft: 1st Overall Pick
Sports|$1.2m Vol|
time66 days 23 hrs

2026 NHL Draft: 1st Overall Pick

Top Undervalued
+0.9¢
Niklas Aaram-Olsen(Yes)
+0.9¢
Maddox Dagenais(Yes)
Undervalued Options Insights:
With just over two months left until the 2026 NHL Draft, Gavin McKenna's position as the top favorit...
🔓 Log in to see more
AI Analysis
All Outcomes
Market Price
AI Fair Value
Value Edge
14°C
YesNo
11.5¢
88.5¢
35¢
65¢
+23.5¢
15°C
YesNo
51.5¢
48.5¢
35¢
65¢
+16.5¢

Expand to view all 11 options

⚠️ Risk Warning: Live data may lag! Prices can shift instantly due to news or low liquidity. Before trading, use AI Chat for [Live Recalculate], [Check Liquidity], [Trollbox Radar], or review [Fair Value Logic] to verify.
Exotics
Predicting the highest temperature of a specific, relatively niche city (Helsinki) on an exact future date is a trivial topic. Aside from locals, weather enthusiasts, or specific energy traders, the general public would never think about this, giving it a somewhat novelty and niche characteristic.
Movers
April 19, 2026 - April 20, 2026, the price of the 15°C option surged from 25.5c to 44c, and the 14°C option rose from 12.5c to 28c, likely due to updated short-term, high-frequency weather models indicating slightly warmer localized conditions. April 19, 2026 - April 20, 2026, the price of the 17°C option plummeted from 18.5c to around 4c, as the passage of time and solidifying weather data ruled out the possibility of anomalous extreme heat. April 16, 2026 - April 19, 2026, prices for all options remained stable with no fluctuations exceeding 10c, as market expectations for the temperature in Helsinki on April 21 largely aligned with established weather forecasts.
Divergence
The market currently assigns the highest probability (41.5%) to 15°C, with 16°C also holding a significant 23% chance. However, mainstream commercial weather forecasts (such as Google Weather and AccuWeather) consistently predict a high between 12°C and 14°C. This indicates the prediction market is pricing in a slightly warmer outcome than standard forecasts, potentially accounting for micro-climate effects at the Wunderground EFHK airport station or historical tendencies for its readings to skew slightly higher.

Support

Frequently Asked Questions

1. What is PolyPredict AI and how can I access it?
2. How does the AI determine the "Fair Value"?
3. What makes the "Arbitrage Plans" unique?
4. What is the difference between Event and Live Markets?
5. What are the key differences between the Free and Pro versions?
6. Can I use PolyPredict AI on Telegram?

The All-in-One AI Copilot for Prediction Markets