# Arizona does not change its clocks

**Mon, 2026-06-15, 09:00 in America/Phoenix is Mon, 2026-06-15, 09:00 in America/Los_Angeles.**

- Input: `2026-06-15 09:00` in `America/Phoenix`
- Target zone: `America/Los_Angeles`
- UTC instant: 2026-06-15T16:00:00.000Z

## Readings

| Zone | Local time | Offset | Abbreviation |
| --- | --- | --- | --- |
| America/Phoenix | Mon, 2026-06-15, 09:00 | UTC−07:00 | MST |
| America/Los_Angeles | Mon, 2026-06-15, 09:00 | UTC−07:00 | PDT |

## Warnings

### America/Phoenix does not observe daylight saving (info)

America/Phoenix keeps the same offset all year, so its clocks never change. If the other zone does observe it, the gap between them shifts twice a year even though nothing changes on this side.

## Upcoming clock changes in America/Phoenix

None — this zone keeps one offset all year.

## Upcoming clock changes in America/Los_Angeles

- `2026-11-01T09:00:14.062Z`: Clocks fall back an hour: the wall clock returns to 01:00, so that hour happens twice.
- `2027-03-14T10:00:00.000Z`: Clocks jump forward an hour: 01:59 is followed by 03:00, and the times in between never happen.

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