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daily prop · Pittsburgh, PA · Northeast & Mid-Atlantic · settles Fri Sep 18

A 90° day in Pittsburgh · Fri Sep 18

2¢
american +5782 · decimal 58.82
on the tape
Settles YES on an official high of 90°F or hotter.
Canonical settlement condition: High ≥ 90°F. The original listing above is retained as published. Open the model matchup dashboard →

The Tape

what the models knew, when
0¢25¢50¢75¢100¢09/0309/1209/18 18:00
— — reconstructed from archived model runs (deterministic values + a lead-dependent Gaussian error model, labeled, never on the tape) · — live prices from the running consensus engine.

Who's Bullish

each model's own price
nbm
7¢
wn2
5¢
hres
4¢
aifs
3¢
ndfd
3¢
icon
2¢
eps
2¢

The Ladder

where the whole distribution sits
72–73°F2¢
74–75°F9¢
76–77°F25¢
78–79°F34¢
80–81°F22¢
82–83°F7¢
84–85°F1¢
calibration receipt: lead 1, scored on 12,847 settled station-days, consensus CRPS 1.557 vs climatology 9.256.

Receipts

prop id WP-KPIT-20260918-TMAX-GE90 · opened 2026-09-11T13:45:21+00:00 · minted to the append-only hash-chained tape at open; the settle writes next to the mint · inspect the tape