CHF to USD — 30 Day History

Over the past 30 days, CHF to USD ranged between 1.22332 and 1.25158, averaging 1.23677 across 29 daily closes from 2026-08-17 to 2026-09-15. The rate closed higher than the previous day on 11 of those days, lower on 17, and unchanged on 0.

The largest single-day move in this window was on 2026-08-20, when CHF to USD moved 1.40% higher against the previous close.

Net of the moves in between, CHF to USD is down 0.92% from 2026-08-17 to 2026-09-15 -- the first and last closes in this 30-day table. The full high-to-low span over that time is 0.0282577 USD per CHF, across 29 rows of daily open, high, low and close figures in the table below.

The window's high of 1.25158 was set on 2026-08-20, and its low of 1.22332 on 2026-09-15. Day to day, CHF to USD moved an average of 0.21% in either direction across 28 consecutive closes -- a wide high-to-low span can come from one jump or from steady drift, and this is which. The most recent close sits 40.39% of the way up that range.