Recent forecasts from the Met Office and BBC Weather indicate Madrid highs near 36°C on July 3 under stable high pressure, clear skies, and light northeasterly winds, aligning with climatological norms for early July in central Spain's continental climate. Trader consensus clusters tightly around 36–37°C because numerical weather models show minor divergences in peak timing and boundary-layer mixing, with urban heat-island effects and surface sensible heating potentially pushing readings one degree higher. Historical analogs from similar synoptic patterns confirm that 35–38°C outcomes remain plausible within forecast uncertainty ranges, while extremes below 34°C or above 39°C would require unexpected cloud cover or stronger advection not currently supported by ensemble guidance.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Madrid on July 3?
37°C 46%
36°C 42%
38°C 11%
35°C 5.0%
$15,092 Vol.
$15,092 Vol.
32°C or below
<1%
33°C
<1%
34°C
<1%
35°C
5%
36°C
42%
37°C
46%
38°C
11%
39°C
<1%
40°C
<1%
41°C
<1%
42°C or higher
<1%
37°C 46%
36°C 42%
38°C 11%
35°C 5.0%
$15,092 Vol.
$15,092 Vol.
32°C or below
<1%
33°C
<1%
34°C
<1%
35°C
5%
36°C
42%
37°C
46%
38°C
11%
39°C
<1%
40°C
<1%
41°C
<1%
42°C or higher
<1%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Adolfo Suárez Madrid-Barajas Airport Station, available here: https://www.wunderground.com/history/daily/es/madrid/LEMD.
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: Jul 1, 2026, 12:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Adolfo Suárez Madrid-Barajas Airport Station, available here: https://www.wunderground.com/history/daily/es/madrid/LEMD.
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.
Resolution Source
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...Recent forecasts from the Met Office and BBC Weather indicate Madrid highs near 36°C on July 3 under stable high pressure, clear skies, and light northeasterly winds, aligning with climatological norms for early July in central Spain's continental climate. Trader consensus clusters tightly around 36–37°C because numerical weather models show minor divergences in peak timing and boundary-layer mixing, with urban heat-island effects and surface sensible heating potentially pushing readings one degree higher. Historical analogs from similar synoptic patterns confirm that 35–38°C outcomes remain plausible within forecast uncertainty ranges, while extremes below 34°C or above 39°C would require unexpected cloud cover or stronger advection not currently supported by ensemble guidance.
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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