
Trends
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If the total precipitation at New York City (KNYC; NYC on the TWC daily dashboard) in New York City in September 26–27, 2026 is strictly greater than 0.5 inches, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxrainsnyc-26sep26-27sep26AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+25 more outcomes
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