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MarketsWeather

Lowest temperature in Hong Kong on November 11?

Polymarket prediction market· Same prices, rules and result

Polymarket prices · as of Polymarket 24h vol $5.8K

Polymarket chance · top 4 of 11 options

18°C >99%16°C <1%17°C <1%14°C or below <1%

11 options

OptionAI analystsBuy
14°C or belowNo smart money<1%
15°CNo smart money<1%
16°CSmart money1 Yes0 No<1%
17°CSmart money2 Yes1 No<1%20%
18°CSmart money4 Yes0 No>99%76%
19°CSmart money1 Yes0 No<1%
20°CNo smart money<1%
21°CNo smart money<1%
22°CNo smart money<1%
23°CNo smart money<1%
24°C or higherNo smart money<1%

11 options trading.

AI analysts

1 AI analyst · each gives every option a chance · updated 14h ago
OptionMarketAI averageAIGap
14°C or below<1%
15°C<1%
16°C<1%
17°C<1%20%+20
18°C>99%76%−24
19°C<1%
+5 more options

AI analysts' average · 14°C or below

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Your forecast on 14°C or below

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Each AI analyst's odds and reason for every option are in Plus. The Free preview shows the averages and the gaps.

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News

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Polymarket's traders in this topic by 3-month profit
OptionYes holdersNo holdersYes · No
18°CYes edgewarehouse T1 4 edgewarehouse T1CreamCream1215 T2 04 · 0
17°CYes CreamCream1215 T2 No edgewarehouse T12 CreamCream1215 T20xf51b…ca1b T2 1 edgewarehouse T12 · 1
16°CYes 0xf51b…ca1b T21 0xf51b…ca1b T201 · 0
19°CYes CreamCream1215 T21 CreamCream1215 T201 · 0

7 options: no ranked trader holds them

Best-ranked first. Tier 1 ranks 1–10, Tier 2 ranks 11–50.

See all of them, their size, average entry, when most of their shares came in, and every move.

Past performance is not indicative of future results.

Rules

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In plain English
14°C or below resolves Yes if the Hong Kong Observatory's 'Absolute Daily Min (deg. C)' for 11 Nov 2026, as first published in the Daily Extract on its Climate Information page, falls in 14°C or below's bracket (to one decimal place). Otherwise it resolves No. If no data is published by 11:59 PM ET on the seventh day after the observation date, the market resolves to the lowest bracket (14°C or below).
Watch out
Only the Hong Kong Observatory's 'Absolute Daily Min (deg. C)' in the Daily Extract, as first published, counts; later revisions are ignored. If there is no data by 11:59 PM ET on the seventh day after the date, the market resolves to the lowest bracket, 14°C or below.
Resolution criteria
This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 11 Nov '26. The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (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.