Current Time in Summerville, South Carolina, USA
3:01:01 AM
03:01:01
EDT (Eastern Daylight Time) · UTC−04:00
America/New_York
Time zone details
Summerville is observing daylight saving time in 2026
Daylight in Summerville
Location facts
Place
- Country
- USA
- State
- South Carolina
- County
- Dorchester County
- Place type
- Populated place
- Country currency
- US Dollar (USD)
Practical
- Languages
- English, Spanish, Hawaiian, French
- Dialing code
- +1
- Population
- 48,848
- Elevation
- 27 m
Geography
- Geographic coordinates
- 33° 01' N / 80° 10' W
Convert Summerville time
Compare Summerville with another city or time zone
Popular conversions (current offsets)
All times shown relative to Summerville local time
Clock changes in Summerville
2:00 AM EDT1:00 AM EST
Clocks move back 1 hour
2026
past
Daylight saving time starts
2:00 AM EST3:00 AM EDT
Clocks move forward 1 hour
upcoming
Daylight saving time ends
2:00 AM EDT1:00 AM EST
Clocks move back 1 hour
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 11 hr 42 min2 min shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Monday, October 5, 2026
View Summerville on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 11 hr 42 min2 min shorter than the previous day
- Solar noon
- (52.1° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waning Crescent (27% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- Third Quarter — Saturday, October 3, 2026 at
- Next principal phase
- New Moon — Saturday, October 10, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 11 hr 42 min | 2 min shorter than the previous day | |||
| 11 hr 40 min | 2 min shorter than the previous day | |||
| 11 hr 38 min | 2 min shorter than the previous day | |||
| 11 hr 36 min | 2 min shorter than the previous day | |||
| 11 hr 34 min | 2 min shorter than the previous day | |||
| 11 hr 32 min | 1 min 59 sec shorter than the previous day | |||
| 11 hr 30 min | 1 min 59 sec shorter than the previous day |
Weather forecast for Summerville
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Plan around Summerville
Time context
Summerville follows the same clock and daylight-saving rules as Columbia
Current time offsetUTC−04:00 (EDT)
View time differencesUpcoming public holidays in South Carolina
- Columbus Day
- Veterans Day
- Thanksgiving Day
Nearby scheduled airports for Summerville, South Carolina, USA
Charleston International AirportCHSLarge airport · Serves Charleston18.7 km southeast
Source: OurAirports record · CHS / KCHS
About 18.7 km (11.6 mi) southeast of Summerville
Scheduled airline service in source data
Hilton Head AirportHHHMedium airport · Serves Hilton Head Island101 km south-southwest
Source: OurAirports record · HHH / KHXD
About 101 km (62.7 mi) south-southwest of Summerville
Scheduled airline service in source data
Columbia Metropolitan AirportCAEMedium airport · Serves Columbia135 km northwest
Source: OurAirports record · CAE / KCAE
About 135 km (83.8 mi) northwest of Summerville
Scheduled airline service in source data
Frequently asked questions
- What time zone is Summerville in?
- Summerville currently uses Eastern Daylight Time (EDT). Its IANA time zone is America/New_York.
- When is the next clock change in Summerville?
- Clocks in Summerville move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from EDT (UTC−04:00) to EST (UTC−05:00)
- Is Summerville currently on daylight saving time?
- Summerville is observing daylight saving time in 2026
- What is the UTC offset in Summerville right now?
- Summerville is currently UTC−04:00