PolymarketOtherTrading

Will 2026 be the hottest year on record?

Part of Where will 2026 rank among the hottest years on record?
Yes price
91¢
checked
24h volume
$2.9k
dollars traded
Ends
Mar 2, 2027
Recorded changes
0
tracked since Oct 31

Yes price and rules edits

Price history from Polymarket's public API. Each numbered marker is an edit; point at it to read it.
Yes price

Resolution

Trading
Ends Mar 2, 2027
Ended
Waiting for a proposal
Proposed
2 h to dispute on UMA
Resolved
Paid out

Checking the live resolution stage with Polymarket…

Rules history

removedadded
  1. 1
    Version 1, currentsince I first saw it,
    Read the current rules
    Question
    Will 2026 be the hottest year on record?
    Rules

    This market will resolve according to the numerical rank of how hot 2026 is when compared against all other years for which the Global Land-Ocean Temperature Index has data.

    Years will be ranked in descending order, starting with the hottest as number 1, the second hottest as number 2, etc.

    If 2026 ties with any other year, it will resolve according to the place the year it ties with occupies.

    This market will resolve immediately once the specified data becomes available, regardless of whether the figure for the relevant years is later revised.

    The primary resolution source for this market will be the figure found in the table titled "Land-Ocean Temperature Index (C)" under the column "No_Smoothing" in the row "2026" (https://data.giss.nasa.gov/gistemp/graphs/graph_data/Global_Mean_Estimates_based_on_Land_and_Ocean_Data/graph.txt). If NASA's "Global Temperature Index" is rendered permanently unavailable, other information from NASA may be used. If no information for 2026 is provided by NASA by March 1, 2027, 11:59 PM ET, this market will resolve based on a consensus of credible reporting.

    Resolution source
    https://data.giss.nasa.gov/gistemp/graphs/graph_data/Global_Mean_Estimates_based_on_Land_and_Ocean_Data/graph.txt
    End date
    Mar 2, 2027, 04:59 UTC
  2. 1
    First recordedOct 31, 2026, 09:06 UTC

    Saved in my first snapshot of every open market. Neither venue keeps older versions, so nothing before this exists.

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