United States
Time now in Allegheny County
Saturday, 22 August 2026
Sunrise 06:37Sunset 08:08Time zone UTC −4
Time zone
America/New_York
UTC offset
UTC −4
Daylight saving
In effect now
Population
1,223,348
Sunrise
06:37
Sunset
08:08
Day length
13h 31m
Coordinates
40.47, -79.98
Time difference from Allegheny County
Hours ahead (right) or behind (left) Allegheny County right now.
Allegheny County on the map
About the time in Allegheny County
The zone identifier America/New_York is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/New_York keeps pointing at New York time whatever the date, which is why every timestamp on this page is built from it.
Allegheny County runs on America/New_York, which puts the city UTC −4 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.
Allegheny County sits at latitude 40.47, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 31m is one point on that curve, not a fixed value.
Frequently asked questions about time in Allegheny County
- What time is it in Allegheny County right now?
- The live clock above shows the current time in Allegheny County, updating every second from America/New_York (UTC −4).
- Which time zone is Allegheny County in?
- Allegheny County uses America/New_York, currently UTC −4.
- When do the sun rise and set in Allegheny County today?
- Sunrise is at 06:37 and sunset at 08:08, giving 13h 31m of daylight.
- Does Allegheny County change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
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