Explain the resolution criteria and win/loss conditions for the London highest temperature market on April 21 using the simplest language (ELI5).

AI-powered analysis for: Explain the resolution criteria and win/loss conditions for the London highest temperature market on April 21 using the simplest language (ELI5).. Get detailed insights and real-time data on PolyPredict AI.

How frequent are the data updates for London City Airport (EGLC) on Wunderground, and is there any risk of data delay or API outage upon resolution on April 21?

AI-powered analysis for: How frequent are the data updates for London City Airport (EGLC) on Wunderground, and is there any risk of data delay or API outage upon resolution on April 21?. Get detailed insights and real-time data on PolyPredict AI.

Looking back over the past 10 years, what is the actual historical frequency distribution of the highest temperature in London on April 21?

AI-powered analysis for: Looking back over the past 10 years, what is the actual historical frequency distribution of the highest temperature in London on April 21?. Get detailed insights and real-time data on PolyPredict AI.

What are the key meteorological variables (e.g., cold fronts, precipitation probability) that could directly impact the highest temperature in London on April 21?

AI-powered analysis for: What are the key meteorological variables (e.g., cold fronts, precipitation probability) that could directly impact the highest temperature in London on April 21?. Get detailed insights and real-time data on PolyPredict AI.

Search for recent forecasts from meteorological experts or weather-related Twitter accounts regarding late April weather in London; which temperature range does current sentiment favor?

AI-powered analysis for: Search for recent forecasts from meteorological experts or weather-related Twitter accounts regarding late April weather in London; which temperature range does current sentiment favor?. Get detailed insights and real-time data on PolyPredict AI.

If weather forecasts remain stable until April 21, which temperature range position will benefit more from time decay (Theta)?

AI-powered analysis for: If weather forecasts remain stable until April 21, which temperature range position will benefit more from time decay (Theta)?. Get detailed insights and real-time data on PolyPredict AI.

Based on the current bid/ask spread and the low volume of around $632, what is the slippage risk for a $1,000 entry into a specific temperature range?

AI-powered analysis for: Based on the current bid/ask spread and the low volume of around $632, what is the slippage risk for a $1,000 entry into a specific temperature range?. Get detailed insights and real-time data on PolyPredict AI.

Is this specific single-day temperature prediction more of a purely random event, or does it possess a highly predictable underlying meteorological logic?

AI-powered analysis for: Is this specific single-day temperature prediction more of a purely random event, or does it possess a highly predictable underlying meteorological logic?. Get detailed insights and real-time data on PolyPredict AI.

Do the current odds for extreme options like '18°C or higher' on Polymarket indicate that the market is 'buying a lottery ticket' (low win rate, high odds), or is there room for arbitrage?

AI-powered analysis for: Do the current odds for extreme options like '18°C or higher' on Polymarket indicate that the market is 'buying a lottery ticket' (low win rate, high odds), or is there room for arbitrage?. Get detailed insights and real-time data on PolyPredict AI.

Search for historical data of similar weather prediction markets on Polymarket; does the current price action match the historical patterns of past temperature markets?

AI-powered analysis for: Search for historical data of similar weather prediction markets on Polymarket; does the current price action match the historical patterns of past temperature markets?. Get detailed insights and real-time data on PolyPredict AI.

Are there any traditional sportsbooks (like Betfair) offering odds on London's spring temperatures, and are there significant deviations compared to Polymarket?

AI-powered analysis for: Are there any traditional sportsbooks (like Betfair) offering odds on London's spring temperatures, and are there significant deviations compared to Polymarket?. Get detailed insights and real-time data on PolyPredict AI.

List the top 3 bearish arguments against the '18°C or higher' option to break any potential echo chamber regarding high-temperature expectations.

AI-powered analysis for: List the top 3 bearish arguments against the '18°C or higher' option to break any potential echo chamber regarding high-temperature expectations.. Get detailed insights and real-time data on PolyPredict AI.

Translate the odds of the most popular temperature range (e.g., 14°C or 15°C) into an intuitive probability metaphor (like flipping a coin heads multiple times in a row).

AI-powered analysis for: Translate the odds of the most popular temperature range (e.g., 14°C or 15°C) into an intuitive probability metaphor (like flipping a coin heads multiple times in a row).. Get detailed insights and real-time data on PolyPredict AI.

Logically project the reasonable probability of the extreme bottom support (e.g., 8°C or below) in the worst-case scenario of an extreme cold air intrusion.

AI-powered analysis for: Logically project the reasonable probability of the extreme bottom support (e.g., 8°C or below) in the worst-case scenario of an extreme cold air intrusion.. Get detailed insights and real-time data on PolyPredict AI.

Assuming a $1000 investment for arbitrage in this weather market, what is the estimated actual net ROI after deducting Gas fees and potential slippage?

AI-powered analysis for: Assuming a $1000 investment for arbitrage in this weather market, what is the estimated actual net ROI after deducting Gas fees and potential slippage?. Get detailed insights and real-time data on PolyPredict AI.

Based on the current bid-ask spread and fair value of each temperature range, what limit order price is suggested to ensure easy execution without losing your edge?

AI-powered analysis for: Based on the current bid-ask spread and fair value of each temperature range, what limit order price is suggested to ensure easy execution without losing your edge?. Get detailed insights and real-time data on PolyPredict AI.

For this meteorological event, if the official forecast temperature suddenly drops below a key threshold, what should be set as the red line for an immediate stop-loss?

AI-powered analysis for: For this meteorological event, if the official forecast temperature suddenly drops below a key threshold, what should be set as the red line for an immediate stop-loss?. Get detailed insights and real-time data on PolyPredict AI.

Based on the Kelly Criterion, if a user has high confidence in the '12°C to 15°C' range occurring, what is the recommended portfolio allocation percentage?

AI-powered analysis for: Based on the Kelly Criterion, if a user has high confidence in the '12°C to 15°C' range occurring, what is the recommended portfolio allocation percentage?. Get detailed insights and real-time data on PolyPredict AI.

Recommend 3 high-quality Twitter or YouTube accounts dedicated to analyzing UK local meteorological data or weather forecasts as reference sources for this bet.

AI-powered analysis for: Recommend 3 high-quality Twitter or YouTube accounts dedicated to analyzing UK local meteorological data or weather forecasts as reference sources for this bet.. Get detailed insights and real-time data on PolyPredict AI.

Synthesize weather forecasts and order book data to generate a brief one-page trading plan, including entry rationale, target range, and invalidation conditions if the forecast reverses.

AI-powered analysis for: Synthesize weather forecasts and order book data to generate a brief one-page trading plan, including entry rationale, target range, and invalidation conditions if the forecast reverses.. Get detailed insights and real-time data on PolyPredict AI.

Highest temperature in London on April 21?

Weather|$33.1k Vol|

20 hrs 20 mins

Highest temperature in London on April 21? - AI Found +10.5¢ Mispricing

AI Signal Dashboard

Last updated: 6 hours ago

Top Undervalued

+10.5¢

13°C(Yes)

+5.5¢

14°C(No)

+3¢

15°C(No)

Highest temperature in London on April 21? AI analysis: • +10.5¢ undervalued • Live Prediction Market fair value & mispricing alerts.

Undervalued Options Insights:

According to the latest weather forecasts, the high temperature at London City Airport on April 21 i...

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All Outcomes

Market Price

AI Fair Value

Value Edge

13°C

YesNo

18.5¢

81.5¢

29¢

71¢

+10.5¢

0¢

14°C

YesNo

52.5¢

47.5¢

47¢

53¢

0¢

+5.5¢

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.

Movers

April 19, 2026 - April 20, 2026, the price of the 14°C option rose from 30c to a peak of 50.5c (currently at 47c). This occurred because, as the resolution date approaches, the latest weather forecasts consistently point to a high of 14°C, significantly boosting market confidence in this specific temperature range.