Time in Lock Haven, Pennsylvania now
Lock Haven is in Pennsylvania and uses Eastern Time. The clock on this page is live, and the times below are worked out for the coordinates of Lock Haven.
- State
- Pennsylvania
- Time zone
- Eastern Time
- Offset from UTC now
- Daylight saving time
- Yes, 8 Mar to 1 Nov
- Population
- 9,604
- Coordinates
- 41.1370° N, 77.4469° W
Sunrise and sunset in Lock Haven.
Worked out for 41.1370° N, 77.4469° W from the position of the sun, and updated every minute. On the longest day of 2026 the sun is up in Lock Haven for 15h 8m, and on the shortest day for 9h 12m.
- Sunrise
- Sunset
- Day length
- Solar noon
- Moon phase
- Moon lit
Lock Haven compared with other cities.
How the clock in Lock Haven lines up with the rest of the United States and a few cities around the world, right now.
| City | Time zone | Local time | From Lock Haven |
|---|---|---|---|
| New York | Eastern Time | --:-- | |
| Chicago | Central Time | --:-- | |
| Denver | Mountain Time | --:-- | |
| Phoenix | Mountain Time without daylight saving | --:-- | |
| Los Angeles | Pacific Time | --:-- | |
| Honolulu | Hawaii-Aleutian Time | --:-- | |
| London | United Kingdom | --:-- | |
| Dubai | United Arab Emirates | --:-- | |
| Tokyo | Japan | --:-- | |
| Sydney | Australia | --:-- |
Time in places near Lock Haven.
The closest places listed for Pennsylvania, with the distance from Lock Haven and their local time. See every place on the Pennsylvania page.
When the clocks change in Lock Haven.
Lock Haven follows the national rules: clocks go forward one hour on the second Sunday of March and back one hour on the first Sunday of November, at 2:00 local time.
- 8 March 2026 Clocks go forward 1 hour Daylight saving time starts at 2:00 local time
- 1 November 2026 Clocks go back 1 hour Daylight saving time ends at 2:00 local time
- 14 March 2027 Clocks go forward 1 hour Daylight saving time starts at 2:00 local time
- 7 November 2027 Clocks go back 1 hour Daylight saving time ends at 2:00 local time
Sunrise and sunset above move with the clock change, so evenings are an hour lighter from Sunday, 8 March 2026.
Quick answers about time in Lock Haven.
Short answers about the time zone, sunrise, clock changes and neighbours of Lock Haven.
01
What time is it in Lock Haven right now?
Lock Haven is on Eastern Time, UTC-5, and UTC-4 during daylight saving time. The clock at the top of this page shows the current local time and updates every minute.
02
What time zone is Lock Haven in?
Lock Haven uses Eastern Time, the same zone as the rest of Pennsylvania in most cases. The Pennsylvania page shows every zone used in the state.
03
Does Lock Haven observe daylight saving time?
Yes. Clocks in Lock Haven go forward one hour on Sunday, 8 March 2026 and back one hour on Sunday, 1 November 2026, both at 2:00 local time.
04
What time does the sun rise in Lock Haven?
Today's sunrise and sunset are shown live on this page. On the longest day of 2026 the sun rises at 05:37 and sets at 20:45, and on the shortest day it rises at 07:31 and sets at 16:43.
05
How long is the longest day in Lock Haven?
The sun is up for 15h 8m on the June solstice and for 9h 12m on the December solstice. Day length changes fastest around the equinoxes in March and September.
06
What is the time difference between Lock Haven and New York?
Lock Haven is on the same time as New York all year.
07
What is the time difference between Lock Haven and London?
Lock Haven is 5 hours behind London for most of the year. The gap changes for a few weeks each spring and autumn, because the United States and the United Kingdom change their clocks on different dates.
08
How many people live in Lock Haven?
Lock Haven has about 9,604 people, which makes it one of the places listed for Pennsylvania on Time Dates. Population figures come from GeoNames.
09
Where is Lock Haven?
Lock Haven sits at 41.1370° N, 77.4469° W in Pennsylvania, about 145 miles from Philadelphia.
10
Which places are closest to Lock Haven?
The closest places listed are Bellefonte, 23 miles away, Williamsport, 24 miles away and Lewisburg, 32 miles away. Each one shows its own local time on this page.