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OtherMulti-outcomeExpires May 10, 2026

Will April 2026 be the 1st hottest on record?

Probability

1h

-0.2pp

24h

+0.8pp

24h Vol

$0.00

Liquidity

$4.0K

Probability (last 7 days)

-3.3pp 7d
Apr 18, 2026, 16:00Apr 25, 2026, 15:19
updated 0s ago·src:Polymarket CLOB

Why did it move?

Structured · 2 factors
  1. 1

    Resolution-risk signal firing

    Expires in 345h with open resolution ambiguity.

  2. 2

    Thin liquidity

    Only $4.0k of visible book — small orders can move the line. Treat the probability as a soft estimate.

What to track next

  • Verify the resolution source on this page — exchange feed, official release, news consensus — before treating any move as new information.

Verification actions only — never trade recommendations.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

AI prose summary

 

Prose narration of the same metrics shown in the structured breakdown above. Cites only the market data on this page — no news, no predictions. Use the structured factors as the canonical answer; this is here for readability.

Timeline — news, trades, signals, price moves

AllTradesSignalsPrice
  • 0s agoResolve

    Market resolves in 344.7h

    LOW
  • 15:19Signal

    Signal · Resolution risk

    Expires in 345h with open resolution ambiguity.

    LOW
  • 2d agoPrice

    Probability down -3.8pp

    to 1¢

    MEDIUM
  • 2d agoPrice

    Probability down -3.0pp

    to 1¢

    MEDIUM
  • 2d agoPrice

    Probability down -4.1pp

    to 1¢

    MEDIUM
  • 2d agoPrice

    Probability down -4.4pp

    to 1¢

    MEDIUM
  • 2d agoPrice

    Probability down -4.3pp

    to 1¢

    MEDIUM
  • 2d agoPrice

    Probability down -4.3pp

    to 1¢

    MEDIUM
  • 2d agoPrice

    Probability down -4.3pp

    to 2¢

    MEDIUM
  • 2d agoPrice

    Probability down -4.0pp

    to 2¢

    MEDIUM
  • 3d agoPrice

    Probability down -4.3pp

    to 1¢

    MEDIUM
  • 3d agoPrice

    Probability down -4.3pp

    to 2¢

    MEDIUM
  • 3d agoPrice

    Probability down -4.3pp

    to 2¢

    MEDIUM
  • 3d agoPrice

    Probability down -4.3pp

    to 1¢

    MEDIUM
  • 3d agoPrice

    Probability down -4.3pp

    to 1¢

    MEDIUM
updated 0s ago·src:Polymarket CLOB·Polymarket Data

Active signals

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

This market will resolve based on the data for the Global Land-Ocean Temperature Index for April 2026 versus the data points available for all other Aprils on record. Note: If April 2026 is tied for first, second, or third hottest with another year, it will qualify for the bracket it ties with. The primary resolution source for this market will be the figures found in the table titled "GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius" under the column "Apr" (https://data.giss.nasa.gov/gistemp/tabledata_v4/GLB.Ts+dSST.txt). If NASA's "Global Temperature Index" is rendered permanently unavailable, other information from NASA may be used. If no information for April 2026 is provided by NASA by May 31, 2026, 11:59 PM ET, a consensus of credible sources will be used to resolve this market.

Resolution & Risk

MEDIUM risk
End date
May 10, 2026
UMA status
n/a
Resolution source
Not specified in metadata
Market type
Multi-outcome (neg-risk)
  • Part of a multi-outcome event (neg-risk): only one market can resolve YES.
  • No primary resolution source listed — read the full market rules before acting.
Read full market rules on Polymarket

Alerts

¢
Deliver

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