Current Time in Knocklyon, South Dublin, Leinster, Ireland

12:43:08 AM

00:43:08

IST (Irish Standard Time) · UTC+01:00

Europe/Dublin

Clock format
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Time zone details

Knocklyon has clock changes in 2026 and currently uses UTC+01:00

Daylight in Knocklyon

Sunrise6:53 AMSolar noon1:21 PMSunset7:48 PM
Next clock changeOct 25, 2026 · Clocks move back 1 hour · in 43 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
Ireland
Administrative area
Leinster
District
South Dublin
Place type
Populated place
Country currency
Euro (EUR)

Practical

Languages
English, Irish
Dialing code
+353
Population
14,628
Elevation
Approximately 87 m (DEM estimate)

Geography

Geographic coordinates
53° 16' N / 6° 19' W
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Clock changes in Knocklyon

Next clock change

Upcoming

2:00 AM IST1:00 AM GMT

Clocks move back 1 hour

2026

  1. past

    Daylight saving time ends

    1:00 AM GMT2:00 AM IST

    Clocks move forward 1 hour

  2. upcoming

    Daylight saving time starts

    2:00 AM IST1:00 AM GMT

    Clocks move back 1 hour

Future clock changes, 2027–2030

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
12 hr 55 min4 min 9 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
New MoonMoon illumination2%
View full Sun & Moon detailsHide full Sun & Moon details

Saturday, September 12, 2026

View Knocklyon on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
12 hr 55 min4 min 9 sec shorter than the previous day
Solar noon
(40.8° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
New Moon (2% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Friday, September 11, 2026 at
Next principal phase
First Quarter — Friday, September 18, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
12 hr 55 min4 min 9 sec shorter than the previous day
12 hr 50 min4 min 9 sec shorter than the previous day
12 hr 46 min4 min 9 sec shorter than the previous day
12 hr 42 min4 min 10 sec shorter than the previous day
12 hr 38 min4 min 9 sec shorter than the previous day
12 hr 34 min4 min 10 sec shorter than the previous day
12 hr 30 min4 min 10 sec shorter than the previous day

Weather forecast for Knocklyon

Temperature unit
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Plan around Knocklyon

Upcoming national public holidays in Ireland

  1. October Bank Holiday
  2. Christmas Day
  3. St. Stephen's Day

Frequently asked questions

What time zone is Knocklyon in?
Knocklyon currently uses Irish Standard Time (IST). Its IANA time zone is Europe/Dublin.
When is the next clock change in Knocklyon?
Clocks in Knocklyon move backward 1 hour on Sunday, October 25, 2026 at 2:00 AM, changing from IST (UTC+01:00) to GMT (UTC)
What is the UTC offset in Knocklyon right now?
Knocklyon is currently UTC+01:00