Official observations from the Lucknow airport station recorded a daily maximum of 34.5°C on September 10, 2026, aligning closely with the market's 34°C outcome and supporting the 100% implied probability. Regional IMD data and model consensus showed typical late-monsoon conditions with highs near seasonal norms around 33–35°C, limited daytime heating from cloud cover and scattered showers, and no significant heatwave development. This skin-in-the-game trader consensus reflects verified station readings rather than forecasts. A realistic challenge would require post-event data revision from the primary reporting station or a definition shift to a different Lucknow location, though such adjustments remain improbable given consistent agency reporting.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Lucknow on September 10?
34°C 100.0%
27°C or below <1%
28°C <1%
29°C <1%
$42,600 Vol.
$42,600 Vol.
27°C or below
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C
Yes
35°C
No
36°C
No
37°C or higher
No
34°C 100.0%
27°C or below <1%
28°C <1%
29°C <1%
$42,600 Vol.
$42,600 Vol.
27°C or below
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C
Yes
35°C
No
36°C
No
37°C or higher
No
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=vilk
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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: Sep 8, 2026, 12:56 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=vilkResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=vilk
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=vilkResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official observations from the Lucknow airport station recorded a daily maximum of 34.5°C on September 10, 2026, aligning closely with the market's 34°C outcome and supporting the 100% implied probability. Regional IMD data and model consensus showed typical late-monsoon conditions with highs near seasonal norms around 33–35°C, limited daytime heating from cloud cover and scattered showers, and no significant heatwave development. This skin-in-the-game trader consensus reflects verified station readings rather than forecasts. A realistic challenge would require post-event data revision from the primary reporting station or a definition shift to a different Lucknow location, though such adjustments remain improbable given consistent agency reporting.
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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