United States
Time now in Guerneville
Sunrise 06:31Sunset 07:58Time zone UTC −7
Time zone
America/Los_Angeles
UTC offset
UTC −7
Daylight saving
In effect now
Population
4,534
Sunrise
06:31
Sunset
07:58
Day length
13h 27m
Coordinates
38.50, -123.00
Time difference from Guerneville
Hours ahead (right) or behind (left) Guerneville right now.
Guerneville on the map
About the time in Guerneville
The zone identifier America/Los_Angeles is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Los_Angeles keeps pointing at Los Angeles time whatever the date, which is why every timestamp on this page is built from it.
Guerneville runs on America/Los_Angeles, which puts the city UTC −7 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
Guerneville is on daylight saving time at the moment, which is why the offset reads UTC −7 instead of its winter value. Clocks go back on 1 November 2026, and anything scheduled across that date shifts by an hour.
Frequently asked questions about time in Guerneville
- When do the sun rise and set in Guerneville today?
- Sunrise is at 06:31 and sunset at 07:58, giving 13h 27m of daylight.
- What time is it in Guerneville right now?
- The live clock above shows the current time in Guerneville, updating every second from America/Los_Angeles (UTC −7).
- Does Guerneville change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
- Which time zone is Guerneville in?
- Guerneville uses America/Los_Angeles, currently UTC −7.
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