Weather markets on Polymarket and Kalshi

2,114 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 Istanbul be 16°C on October 31? Highest temperature in Istanbul on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Istanbul be 17°C on October 31? Highest temperature in Istanbul on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Istanbul be 19°C or higher on October 31? Highest temperature in Istanbul on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Busan be 19°C on October 31? Highest temperature in Busan on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Busan be 20°C on October 31? Highest temperature in Busan on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Busan be 21°C on October 31? Highest temperature in Busan on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Busan be 22°C on October 31? Highest temperature in Busan on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Busan be 23°C or higher on October 31? Highest temperature in Busan on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Amsterdam be 7°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Amsterdam be 8°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Amsterdam be 10°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Amsterdam be 12°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Amsterdam be 13°C on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Amsterdam be 14°C or higher on October 31? Highest temperature in Amsterdam on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 3°C or below on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 4°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 5°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 6°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 7°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 8°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 9°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 10°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 11°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 12°C on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Helsinki be 13°C or higher on October 31? Highest temperature in Helsinki on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 29°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 30°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 31°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 32°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 33°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 34°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 35°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Kuala Lumpur be 36°C on October 31? Highest temperature in Kuala Lumpur on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Jeddah be 33°C on October 31? Highest temperature in Jeddah on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Jeddah be 34°C on October 31? Highest temperature in Jeddah on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Jeddah be 35°C on October 31? Highest temperature in Jeddah on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Jeddah be 36°C on October 31? Highest temperature in Jeddah on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Jeddah be 37°C on October 31? Highest temperature in Jeddah on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 19°C or below on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 20°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 21°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 22°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 23°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 24°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 25°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 26°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 27°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Cape Town be 28°C on October 31? Highest temperature in Cape Town on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Guangzhou be 28°C on October 31? Highest temperature in Guangzhou on October 31?	Polymarket	—	—	Oct 31
Will the highest temperature in Guangzhou be 29°C on October 31? Highest temperature in Guangzhou on October 31?	Polymarket	—	—	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.