Highest temperature in Philadelphia on May 27, 2026?
Price history — 80° to 81°
Last 7 days of market YES price (blue) with the fair-price range (orange).
━ market YES▬ fair range
Market price
54¢
37¢
8¢
1¢
0¢
0¢
Kalshi • Volume: 29.1K contracts • Updated 1h agoCloses: 2026-05-28 (1d)
Kalshi · Climate and Weather
OU's Pick
YES · 80° to 81°
at 54¢
Price gap
Kalshi54¢
→OU's fair37¢
−17¢ overpriced · pays 1.9×
Confidence
Moderate
Current ASOS data shows a peak of 70 degrees through 8 AM with the hourly forecast projecting a rise to 80 degrees by mid-afternoon.
Wide edge+17¢
High volume28k contracts
Closes in23h
Not financial advice. For informational purposes only. Prediction markets involve risk of loss. AI may contain errors.