Will the highest temperature in Denver be between 74-75°F on September 21?

KalshiPolymarket Closes Sep 22, 2026

This market group is no longer actively tracked — final data shown. See live edges →

LIVE PRICES — YES

50¢ last

	Bid	Ask
YES	0¢	100¢
NO	0¢	100¢

PolymarketTrade ↗

— last

	Bid	Ask
YES	—	—
NO	—	—

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30-DAY PRICE HISTORY

HOW THIS RESOLVES

Kalshi — primary rule

If there is at least 6 or more consecutive days within September 21, 2026 through September 27, 2026 on which the daily average temperature at KDEN in Denver is strictly greater than 90 degrees Fahrenheit, then the market resolves to Yes.

STATS

Cross-venue spread—

Kalshi last50¢

Polymarket last—

Venues2

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