---
title: "Highest temperature in Chicago on August 20, 2026?"
canonical_url: https://betcrypto.now/events/highest-temperature-in-chicago-on-august-20-2026-gemini-541771c3
status: settled
trading_closes_at: 2026-08-21T03:59:59+00:00
settled_at: 2026-08-21T10:00:57+00:00
total_volume_usd: 460
venues: ["Gemini"]
categories: ["Tech & Science"]
prices_as_of: 2026-10-24T04:11:28+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/highest-temperature-in-chicago-on-august-20-2026-gemini-541771c3
---

# Highest temperature in Chicago on August 20, 2026?

Settled · $460 traded · listed on Gemini

## Result

**77°F to 78°F** won. Settled 2026-08-21.

## About

Highest temperature in Chicago on August 20, 2026?

_From Gemini's listing._

## Open on a venue

- [Gemini](https://betcrypto.now/go/e/299903?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/highest-temperature-in-chicago-on-august-20-2026-gemini-541771c3.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.