Official meteorological records from Paris weather stations, including those monitored by Météo-France, established a minimum temperature of exactly 18°C on August 9, 2026, aligning with the market's 100% consensus on that outcome. This reflects direct observational data from ground-based thermometers under standardized conditions, with no model projections involved. Typical mid-August lows in the region hover near 15–17°C based on historical climatology, but clear skies and stable high-pressure systems prevented further overnight cooling. The only realistic challenges to this resolution would involve post-event data revisions from the primary reporting station or disputes over measurement siting, both of which are rare for verified urban records.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Paris on August 9?
Lowest temperature in Paris on August 9?
18°C 100.0%
14°C or below <1%
15°C <1%
16°C <1%
$14,533 Vol.
$14,533 Vol.
Aug 9, 2026
14°C or below
No
15°C
No
16°C
No
17°C
No
18°C
Yes
19°C
No
20°C
No
21°C
No
22°C
No
23°C
No
24°C or higher
No
18°C 100.0%
14°C or below <1%
15°C <1%
16°C <1%
$14,533 Vol.
$14,533 Vol.
Aug 9, 2026
14°C or below
$396 Vol.
No
15°C
$807 Vol.
No
16°C
$1,539 Vol.
No
17°C
$1,295 Vol.
No
18°C
$4,600 Vol.
Yes
19°C
$1,409 Vol.
No
20°C
$838 Vol.
No
21°C
$1,662 Vol.
No
22°C
$797 Vol.
No
23°C
$844 Vol.
No
24°C or higher
$347 Vol.
No
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Paris-Le Bourget Airport Station in degrees Celsius on 9 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Official meteorological records from Paris weather stations, including those monitored by Météo-France, established a minimum temperature of exactly 18°C on August 9, 2026, aligning with the market's 100% consensus on that outcome. This reflects direct observational data from ground-based thermometers under standardized conditions, with no model projections involved. Typical mid-August lows in the region hover near 15–17°C based on historical climatology, but clear skies and stable high-pressure systems prevented further overnight cooling. The only realistic challenges to this resolution would involve post-event data revisions from the primary reporting station or disputes over measurement siting, both of which are rare for verified urban records.
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Paris-Le Bourget Airport Station in degrees Celsius on 9 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Paris-Le Bourget Airport Station in degrees Celsius on 9 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Aug 7, 2026, 12:30 AM ET
Volume
$14,533End Date
Aug 9, 2026Market Opened
Aug 7, 2026, 12:30 AM ETResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Paris-Le Bourget Airport Station in degrees Celsius on 9 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Official meteorological records from Paris weather stations, including those monitored by Météo-France, established a minimum temperature of exactly 18°C on August 9, 2026, aligning with the market's 100% consensus on that outcome. This reflects direct observational data from ground-based thermometers under standardized conditions, with no model projections involved. Typical mid-August lows in the region hover near 15–17°C based on historical climatology, but clear skies and stable high-pressure systems prevented further overnight cooling. The only realistic challenges to this resolution would involve post-event data revisions from the primary reporting station or disputes over measurement siting, both of which are rare for verified urban records.
This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Paris-Le Bourget Airport Station in degrees Celsius on 9 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
This market will resolve to the temperature range that contains the lowest temperature recorded at the Paris-Le Bourget Airport Station in degrees Celsius on 9 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Volume
$14,533End Date
Aug 9, 2026Market Opened
Aug 7, 2026, 12:30 AM ETResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official meteorological records from Paris weather stations, including those monitored by Météo-France, established a minimum temperature of exactly 18°C on August 9, 2026, aligning with the market's 100% consensus on that outcome. This reflects direct observational data from ground-based thermometers under standardized conditions, with no model projections involved. Typical mid-August lows in the region hover near 15–17°C based on historical climatology, but clear skies and stable high-pressure systems prevented further overnight cooling. The only realistic challenges to this resolution would involve post-event data revisions from the primary reporting station or disputes over measurement siting, both of which are rare for verified urban records.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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