RAIN SAN FRANCISCO is a climate and weather series on Kalshi, with markets like “Rain in San Francisco in Oct 2026?”. The Kalshi Eye archive lists 28 of its markets and has 13 days of daily Parquet files from October 12, 2026 to October 24, 2026 (6 MB), with every order book change and trade.

Venue: Kalshi, series KXRAINSFOM
Category: Climate and Weather
Markets: 28 (14 settled, 14 open)
Files: 13 days, October 12, 2026 to October 24, 2026, 6 MB, 516,847 rows
Datasets: Order book (L2, incremental), Order book snapshots (top 10, 1 second), Top of book (every change), Top of book (1-minute bars), Trades

Open RAIN SAN FRANCISCO in Markets to see every day and market, then export the days you need. Free sample files of each dataset are on the Kalshi data page.

Reading the files

Every KXRAINSFOM trade on October 24, 2026, in DuckDB:

SELECT ts_recv, ticker, yes_price, size, taker_side
FROM 'kalshieye-data/trades/date=2026-10-24/series=KXRAINSFOM/trades-KXRAINSFOM-2026-10-24.parquet'
ORDER BY ts_recv;

To test a strategy on this series, see How to backtest Kalshi markets.

Related Kalshi series

San Francisco High Temperature Daily (KXHIGHTSFO): 176 markets, 13 days of files
Lowest Temperature San Francisco (KXLOWTSFO): 176 markets, 13 days of files
Rain Miami (KXRAINMIAM): 40 markets, 13 days of files
Rain Dallas (KXRAINDALM): 31 markets, 13 days of files
Rain Los Angeles (KXRAINLAXM): 28 markets, 13 days of files
RAIN SEATTLE (KXRAINSEAM): 28 markets, 13 days of files

Figures through October 24, 2026. All Kalshi series with pages are listed on Kalshi series.