Current Time in Lake Ronkonkoma, New York, USA
2:16:43 PM
14:16:43
EDT (Eastern Daylight Time) · UTC−04:00
America/New_York
Time zone details
Lake Ronkonkoma is observing daylight saving time in 2026
Daylight in Lake Ronkonkoma
Location facts
Place
- Country
- USA
- State
- New York
- County
- Suffolk County
- Place type
- Populated place
- Country currency
- US Dollar (USD)
Practical
- Languages
- English, Spanish, Hawaiian, French
- Dialing code
- +1
- Population
- 20,155
- Elevation
- 22 m
Geography
- Geographic coordinates
- 40° 50' N / 73° 07' W
Convert Lake Ronkonkoma time
Compare Lake Ronkonkoma with another city or time zone
Popular conversions (current offsets)
All times shown relative to Lake Ronkonkoma local time
Clock changes in Lake Ronkonkoma
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
- 12 hr 31 min2 min 40 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Monday, September 14, 2026
View Lake Ronkonkoma on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 12 hr 31 min2 min 40 sec shorter than the previous day
- Solar noon
- (52.4° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waxing Crescent (14% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- New Moon — Thursday, September 10, 2026 at
- Next principal phase
- First Quarter — Friday, September 18, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 12 hr 31 min | 2 min 40 sec shorter than the previous day | |||
| 12 hr 28 min | 2 min 41 sec shorter than the previous day | |||
| 12 hr 26 min | 2 min 40 sec shorter than the previous day | |||
| 12 hr 23 min | 2 min 41 sec shorter than the previous day | |||
| 12 hr 20 min | 2 min 41 sec shorter than the previous day | |||
| 12 hr 17 min | 2 min 41 sec shorter than the previous day | |||
| 12 hr 15 min | 2 min 41 sec shorter than the previous day |
Weather forecast for Lake Ronkonkoma
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Plan around Lake Ronkonkoma
Time context
Lake Ronkonkoma follows the same clock and daylight-saving rules as New York City
Current time offsetUTC−04:00 (EDT)
View time differencesUpcoming public holidays in New York
- Columbus Day
- Election Day
- Veterans Day
Nearby scheduled airports for Lake Ronkonkoma, New York, USA
Long Island MacArthur AirportISPMedium airport · Serves Islip5.0 km south-southeast
Source: OurAirports record · ISP / KISP
About 5.0 km (3.1 mi) south-southeast of Lake Ronkonkoma
Scheduled airline service in source data
Tweed New Haven AirportHVNMedium airport · Serves New Haven51.8 km north-northeast
Source: OurAirports record · HVN / KHVN
About 51.8 km (32.2 mi) north-northeast of Lake Ronkonkoma
Scheduled airline service in source data
Westchester County AirportHPNMedium airport · Serves White Plains54.8 km west-northwest
Source: OurAirports record · HPN / KHPN
About 54.8 km (34.1 mi) west-northwest of Lake Ronkonkoma
Scheduled airline service in source data
Nearby places
Frequently asked questions
- What time zone is Lake Ronkonkoma in?
- Lake Ronkonkoma currently uses Eastern Daylight Time (EDT). Its IANA time zone is America/New_York.
- When is the next clock change in Lake Ronkonkoma?
- Clocks in Lake Ronkonkoma 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 Lake Ronkonkoma currently on daylight saving time?
- Lake Ronkonkoma is observing daylight saving time in 2026
- What is the UTC offset in Lake Ronkonkoma right now?
- Lake Ronkonkoma is currently UTC−04:00