PolymarketWeatherTrading

Will the highest temperature in Hong Kong be 29°C on November 1?

Part of Highest temperature in Hong Kong on November 1?
Yes price
100¢
checked
24h volume
$7.6k
dollars traded
Ends
Nov 1, 2026
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 Nov 1, 2026
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 the highest temperature in Hong Kong be 29°C on November 1?
    Rules

    This market will resolve to the temperature range that contains the highest temperature recorded by the Hong Kong Observatory in degrees Celsius on 1 Nov '26.

    The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Max (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm

    In the event that there is no data for the observation date by 11:59 PM ET on the seventh day following the observation date, this market will resolve to the lowest bracket.

    This market will resolve once data for this date has been published on the resolution source, or by 11:59 PM ET on the seventh day following the observation date, whichever comes first.

    The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market.

    Any revisions published after the Hong Kong Observatory's initial publication of data for this market's timeframe will not be considered for this market's resolution. That initial publication is the revisions cutoff.

    In the case that the Resolution Source publishes data, sufficient to settle a Market, that is clearly erroneous and the result of technical or operational error, or of unauthorized interference with the Resolution Source or its data, the Market may remain open for a period of up to seven (7) calendar days (ET) from the time of the original release, in anticipation of a correction by the Resolution Source. If the Resolution Source publishes a corrected value within that period, that value will be eligible for resolution. If no corrected value is published within that period, Polymarket will issue a Clarification to determine whether the originally published value may be eligible for resolution, or whether other action is required to preserve the orderly functioning of the Market.

    Revisions remain subject to the cutoff above. The only exception is a correction of a clearly erroneous print under the preceding paragraph, which will be used even if published after the cutoff.

    End date
    Nov 1, 2026, 12:00 UTC
  2. 1
    First recordedOct 31, 2026, 09:20 UTC

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

Clarifications posted elsewhere

Polymarket sometimes posts a clarification on Discord or X before it edits the market, or without editing it. No API carries those. Link one here and everyone watching gets an alert.

No links added.