Question 1

How to predict daily temperature on Polymarket?

Accepted Answer

Polydata aggregates 3 forecast sources (NOAA, Weather Underground, OpenWeatherMap) and shows live orderbook data, trade logs, and probability brackets for 35 cities across 6 regions.

Question 2

What cities are available for weather prediction markets?

Accepted Answer

Polydata covers 35 cities: NYC, Chicago, Dallas, Atlanta, Miami, Seattle, Austin, Denver, Houston, LA, SF, Toronto, São Paulo, Buenos Aires, London, Paris, Munich, Madrid, Milan, Warsaw, Ankara, Tel Aviv, Seoul, Tokyo, Shanghai, Beijing, Chengdu, Chongqing, Shenzhen, Wuhan, Hong Kong, Singapore, Taipei, Lucknow, and Wellington.

Question 3

What forecast sources does Polydata use?

Accepted Answer

Polydata cross-references 3 weather forecast sources: NOAA (GFS model), Weather Underground, and OpenWeatherMap for maximum accuracy in temperature bracket prediction.

Shanghai Daily Temperature

Orders

Shanghai Daily Temperature

Orders