Weather markets on Polymarket and Kalshi

2,108 open weather markets I track on both venues, with each one's Yes price, volume and rules edits. Categories come from keywords in the title and event.

Market	Venue	Yes	24h vol	Ends
Will the highest temperature in Buenos Aires be 23°C on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Buenos Aires be 24°C on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Buenos Aires be 25°C on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Buenos Aires be 26°C on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Buenos Aires be 27°C on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Buenos Aires be 28°C on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Buenos Aires be 29°C or higher on November 1? Highest temperature in Buenos Aires on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 8°C or below on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 9°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 10°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 11°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 12°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 13°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 14°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 15°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 16°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Toronto be 17°C on November 1? Highest temperature in Toronto on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 17°C or below on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 18°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 19°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 20°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 21°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 22°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 23°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 24°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 25°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 26°C on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Mexico City be 27°C or higher on November 1? Highest temperature in Mexico City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 23°C or below on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 24°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 25°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 27°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 29°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 30°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 31°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 32°C on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will the highest temperature in Panama City be 33°C or higher on November 1? Highest temperature in Panama City on November 1?	Polymarket	—	—	Nov 1
Will global temperature increase by less than 1.35ºC in November 2026? November 2026 Temperature Increase (ºC)	Polymarket	—	—	Jan 2
Will global temperature increase by between 1.40ºC and 1.44ºC in November 2026? November 2026 Temperature Increase (ºC)	Polymarket	—	—	Jan 2
Will the lowest temperature in Ankara be 11°C on November 2? Lowest temperature in Ankara on November 2?	Polymarket	—	—	Nov 2
Will the lowest temperature in Wellington be 14°C on November 2? Lowest temperature in Wellington on November 2?	Polymarket	—	—	Nov 2
Will the lowest temperature in Madrid be 3°C or below on November 2? Lowest temperature in Madrid on November 2?	Polymarket	—	—	Nov 2
Will the lowest temperature in Beijing be 7°C or higher on November 2? Lowest temperature in Beijing on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Paris be 7°C on November 2? Highest temperature in Paris on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Seoul (Incheon) be 9°C or below on November 2? Highest temperature in Seoul (Incheon) on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Seoul (Incheon) be 18°C on November 2? Highest temperature in Seoul (Incheon) on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Seoul (Incheon) be 19°C or higher on November 2? Highest temperature in Seoul (Incheon) on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Ankara be 11°C or below on November 2? Highest temperature in Ankara on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Ankara be 12°C on November 2? Highest temperature in Ankara on November 2?	Polymarket	—	—	Nov 2
Will the highest temperature in Ankara be 13°C on November 2? Highest temperature in Ankara on November 2?	Polymarket	—	—	Nov 2

Prices and volumes are from my last read of each market; a dash means I haven't read it since tracking began. Kalshi volume counts contracts traded, each worth up to $1, as Kalshi's own site does.