Current Time in Smithtown, New York, USA
10:29:42 AM
10:29:42
EDT (Eastern Daylight Time) · UTC−04:00
America/New_York
Time zone details
Smithtown is observing daylight saving time in 2026
Daylight in Smithtown
Location facts
Place
- Country
- USA
- State
- New York
- County
- Suffolk County
- Place type
- Populated place
- Country currency
- US Dollar (USD)
Practical
- Country languages
- English, Spanish, Hawaiian, French
- Dialing code
- +1
- Population
- 26,470
- Elevation
- 18 m
Geography
- Geographic coordinates
- 40° 51' N / 73° 12' W
Convert Smithtown time
Compare Smithtown with another city or time zone
Smithtown follows the same clock and daylight-saving rules as New York City
Popular conversions (current offsets)
All times shown relative to Smithtown local time
Clock changes in Smithtown
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
- 10 hr 45 min2 min 32 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Saturday, October 24, 2026
View Smithtown on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 10 hr 45 min2 min 32 sec shorter than the previous day
- Solar noon
- (37.2° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Full Moon (97% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- First Quarter — Sunday, October 18, 2026 at
- Next principal phase
- Full Moon — Monday, October 26, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 10 hr 45 min | 2 min 32 sec shorter than the previous day | |||
| 10 hr 42 min | 2 min 30 sec shorter than the previous day | |||
| 10 hr 40 min | 2 min 30 sec shorter than the previous day | |||
| 10 hr 37 min | 2 min 29 sec shorter than the previous day | |||
| 10 hr 35 min | 2 min 27 sec shorter than the previous day | |||
| 10 hr 33 min | 2 min 27 sec shorter than the previous day | |||
| 10 hr 30 min | 2 min 26 sec shorter than the previous day |
Weather forecast for Smithtown
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Plan around Smithtown
Upcoming public holidays in New York
- Election Day
- Veterans Day
- Thanksgiving Day
Nearby scheduled airports for Smithtown, New York, USA
Long Island MacArthur AirportISPMedium airport · Serves Islip10.6 km southeast
Source: OurAirports record · ISP / KISP
About 10.6 km (6.6 mi) southeast of Smithtown
Scheduled airline service in source data
Westchester County AirportHPNMedium airport · Serves White Plains48.6 km west-northwest
Source: OurAirports record · HPN / KHPN
About 48.6 km (30.2 mi) west-northwest of Smithtown
Scheduled airline service in source data
Tweed New Haven AirportHVNMedium airport · Serves New Haven52.3 km north-northeast
Source: OurAirports record · HVN / KHVN
About 52.3 km (32.5 mi) north-northeast of Smithtown
Scheduled airline service in source data
Nearby places
Frequently asked questions
- What time zone is Smithtown in?
- Smithtown uses Eastern Standard Time (EST, UTC−5) in winter and Eastern Daylight Time (EDT, UTC−4) in summer. Its IANA time zone is America/New_York.
- When is the next clock change in Smithtown?
- Clocks in Smithtown move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from EDT (UTC−04:00) to EST (UTC−05:00)
- Does Smithtown observe daylight saving time?
- Yes. Smithtown observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.
- What is the UTC offset of Smithtown?
- Smithtown is UTC−5 in winter and UTC−4 in summer