Weather markets on Polymarket and Kalshi

2,151 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 Chongqing be 17°C on November 1? Highest temperature in Chongqing on November 1?	Polymarket	0¢	$24k	in 5 h
Will the highest temperature in Chongqing be 18°C on November 1? Highest temperature in Chongqing on November 1?	Polymarket	99¢	$15k	in 5 h
Will the highest temperature in Houston be between 82-83°F on October 31? Highest temperature in Houston on October 31?	Polymarket	0¢	$15k	Oct 31
Will the highest temperature in Ankara be 14°C on October 31? Highest temperature in Ankara on October 31?	Polymarket	0¢	$14k	Oct 31
Will the highest temperature in Wuhan be 21°C on November 1? Highest temperature in Wuhan on November 1?	Polymarket	0¢	$14k	in 5 h
Will the highest temperature in Amsterdam be 9°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	100¢	$14k	Oct 31
Will the highest temperature in Munich be 12°C on October 31? Highest temperature in Munich on October 31?	Polymarket	0¢	$13k	Oct 31
Will the highest temperature in Wuhan be 23°C on November 1? Highest temperature in Wuhan on November 1?	Polymarket	99¢	$12k	in 5 h
Will the highest temperature in Wuhan be 22°C on November 1? Highest temperature in Wuhan on November 1?	Polymarket	0¢	$12k	in 5 h
Will the highest temperature in London be 13°C on October 31? Highest temperature in London on October 31?	Polymarket	0¢	$10k	Oct 31
Will the highest temperature in London be 14°C on October 31? Highest temperature in London on October 31?	Polymarket	0¢	$9.8k	Oct 31
Will the highest temperature in Chongqing be 16°C on November 1? Highest temperature in Chongqing on November 1?	Polymarket	0¢	$9.6k	in 5 h
Will the highest temperature in Amsterdam be 11°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	0¢	$9.3k	Oct 31
Will the highest temperature in Hong Kong be 28°C on November 1? Highest temperature in Hong Kong on November 1?	Polymarket	0¢	$8.7k	in 5 h
Will the highest temperature in Buenos Aires be 28°C or higher on October 31? Highest temperature in Buenos Aires on October 31?	Polymarket	0¢	$8.7k	Oct 31
Will the highest temperature in Houston be between 84-85°F on October 31? Highest temperature in Houston on October 31?	Polymarket	100¢	$8k	Oct 31
Will the highest temperature in Shanghai be 25°C on November 1? Highest temperature in Shanghai on November 1?	Polymarket	0¢	$7.9k	in 5 h
Will the highest temperature in Tokyo be 19°C on November 1? Highest temperature in Tokyo on November 1?	Polymarket	65¢	$7.8k	in 5 h
Will the highest temperature in Atlanta be between 58-59°F on November 1? Highest temperature in Atlanta on November 1?	Polymarket	0¢	$7.1k	in 5 h
Will the highest temperature in Shenzhen be 29°C on November 1? Highest temperature in Shenzhen on November 1?	Polymarket	0¢	$7.1k	in 5 h
Will the highest temperature in Atlanta be between 70-71°F on October 31? Highest temperature in Atlanta on October 31?	Polymarket	100¢	$6.9k	Oct 31
Will the highest temperature in Miami be between 82-83°F on October 31? Highest temperature in Miami on October 31?	Polymarket	0¢	$6.8k	Oct 31
Will the highest temperature in Chongqing be 19°C on November 1? Highest temperature in Chongqing on November 1?	Polymarket	1.5¢	$6.7k	in 5 h
Will the highest temperature in Paris be 14°C on November 1? Highest temperature in Paris on November 1?	Polymarket	54¢	$6.6k	in 5 h
Will the highest temperature in Tokyo be 20°C on November 1? Highest temperature in Tokyo on November 1?	Polymarket	63¢	$6.5k	in 5 h
Will the highest temperature in Hong Kong be 28°C on October 31? Highest temperature in Hong Kong on October 31?	Polymarket	0¢	$6.5k	Oct 31
Will the highest temperature in Wellington be 16°C on November 1? Highest temperature in Wellington on November 1?	Polymarket	100¢	$6.5k	in 5 h
Will the highest temperature in Hong Kong be 30°C on October 31? Highest temperature in Hong Kong on October 31?	Polymarket	0¢	$6.5k	Oct 31
Will the highest temperature in Paris be 13°C on November 1? Highest temperature in Paris on November 1?	Polymarket	46¢	$6.4k	in 5 h
Will the highest temperature in Wuhan be 24°C on November 1? Highest temperature in Wuhan on November 1?	Polymarket	0¢	$6.4k	in 5 h
Will the highest temperature in Hong Kong be 29°C on November 1? Highest temperature in Hong Kong on November 1?	Polymarket	99¢	$6.4k	in 5 h
Will the highest temperature in Paris be 12°C on November 1? Highest temperature in Paris on November 1?	Polymarket	6.5¢	$6.2k	in 5 h
Will the highest temperature in Wellington be 17°C on November 1? Highest temperature in Wellington on November 1?	Polymarket	0¢	$6.1k	in 5 h
Will the lowest temperature in Hong Kong be 26°C on November 1? Lowest temperature in Hong Kong on November 1?	Polymarket	0¢	$6.1k	in 5 h
Will the highest temperature in Kuala Lumpur be 33°C on November 1? Highest temperature in Kuala Lumpur on November 1?	Polymarket	0¢	$5.9k	in 5 h
Will the highest temperature in Denver be between 54-55°F on October 31? Highest temperature in Denver on October 31?	Polymarket	0¢	$5.9k	Oct 31
Will Miami Hurricanes win the 2027 CFP National Championship? NCAA Football: 2027 National Champion	Polymarket	19¢	$5.8k	Jan 26
Will the highest temperature in Manila be 32°C on November 1? Highest temperature in Manila on November 1?	Polymarket	0¢	$5.7k	in 5 h
Will the highest temperature in Munich be 9°C on November 1? Highest temperature in Munich on November 1?	Polymarket	46¢	$5.7k	in 5 h
Will the highest temperature in Busan be 13°C on November 1? Highest temperature in Busan on November 1?	Polymarket	0¢	$5.7k	in 5 h
Will the highest temperature in Seoul (Incheon) be 12°C on November 1? Highest temperature in Seoul (Incheon) on November 1?	Polymarket	19¢	$5.5k	in 5 h
Will the highest temperature in Los Angeles be between 70-71°F on October 31? Highest temperature in Los Angeles on October 31?	Polymarket	100¢	$5.5k	Oct 31
Will the highest temperature in Singapore be 33°C on November 1? Highest temperature in Singapore on November 1?	Polymarket	7.5¢	$5.4k	in 5 h
Will the highest temperature in Qingdao be 14°C on November 1? Highest temperature in Qingdao on November 1?	Polymarket	0¢	$5.4k	in 5 h
Will the highest temperature in Tokyo be 22°C on November 1? Highest temperature in Tokyo on November 1?	Polymarket	0¢	$5.3k	in 5 h
Will the highest temperature in Houston be between 86-87°F on November 1? Highest temperature in Houston on November 1?	Polymarket	22¢	$5.3k	in 5 h
Will the highest temperature in Helsinki be 8°C on November 1? Highest temperature in Helsinki on November 1?	Polymarket	51¢	$5.3k	in 5 h
Will the highest temperature in Singapore be 32°C on November 1? Highest temperature in Singapore on November 1?	Polymarket	92¢	$5.3k	in 5 h
Will the highest temperature in Miami be between 82-83°F on November 1? Highest temperature in Miami on November 1?	Polymarket	44¢	$5.3k	in 5 h
Will the highest temperature in Los Angeles be between 72-73°F on October 31? Highest temperature in Los Angeles on October 31?	Polymarket	0¢	$5.3k	Oct 31

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.