Highest temperature in NYC on August 11?

Platform comparison

Market context

On 11 August 2026, the highest temperature recorded at LaGuardia Airport Station will determine the settlement outcome for this market. The resolution relies on Weather Underground's Daily Observations table rather than summary figures, a distinction that occasionally produces material differences in recorded highs. LaGuardia's August average high sits near 82°F, though readings above 90°F occur roughly one year in three during this month. The 0% crowd probability suggests traders are either absent or treating this as a placeholder market ahead of the settlement window.

Historical August temperature data from LaGuardia shows considerable year-to-year variance. The station recorded 96°F on 11 August 2010 and 88°F on the same date in 2019; since 1950, the date has seen highs ranging from 74°F to 96°F. This volatility reflects the unpredictability of mid-summer heat waves in the Northeast, where tropical moisture and continental air masses collide. Current crowd pricing at 0% may reflect either insufficient market liquidity or genuine scepticism about extreme heat materialising on that specific date rather than surrounding days.

From a regulatory standpoint, this market's accessibility depends on jurisdiction and stake size. Under German GlüStV rules, prediction markets operating without full licensing face restrictions on marketing and settlement. US CFTC oversight applies to certain derivative contracts but typically exempts small-scale weather prediction markets. The "no-KYC up to $1,500" threshold common on some platforms means traders can participate without identity verification below that stake, though individual platforms set their own limits. Traders should verify their local regulatory environment and platform-specific terms before committing capital.

Methodology

This overview of Highest temperature in NYC on August 11? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.

Resolution & payout

On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.

FAQ

Do I need to KYC for Is Kalshi Legal in California?

Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.

How are winnings taxed?

Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.

Can I trade anonymously?

Pseudonymously, yes — up to the KYC threshold. Is Kalshi Legal in California stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.

Is there a withdrawal cap?

No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).

What if regulation changes?

If regulation changes in your jurisdiction (e.g. prediction markets are banned), Is Kalshi Legal in California would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.