Dublin Sunrise & Sunset: August 2026
Day-by-day sunrise and sunset times with golden hour data
In Dublin in August, sunrise averages 06:07 and sunset averages 20:53. Days are getting shorter through August at Dublin's latitude of 53.3°. Golden hour lasts approximately 30 to 60 minutes after sunrise and before sunset. Times are accurate to within 1 minute.
Avg Sunrise
06:07
Avg Sunset
20:53
Avg Daylight
14h 45m
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Monthly Sunrise & Sunset Table: Dublin
| Date | Day | Sunrise | Sunset | Daylight |
|---|---|---|---|---|
| 08/01 | Sat | 05:42 | 21:23 | 15h 41m |
| 08/02 | Sun | 05:43 | 21:21 | 15h 38m |
| 08/03 | Mon | 05:45 | 21:19 | 15h 34m |
| 08/04 | Tue | 05:47 | 21:17 | 15h 31m |
| 08/05 | Wed | 05:48 | 21:15 | 15h 27m |
| 08/06 | Thu | 05:50 | 21:14 | 15h 24m |
| 08/07 | Fri | 05:52 | 21:12 | 15h 20m |
| 08/08 | Sat | 05:53 | 21:10 | 15h 16m |
| 08/09 | Sun | 05:55 | 21:08 | 15h 13m |
| 08/10 | Mon | 05:57 | 21:06 | 15h 09m |
| 08/11 | Tue | 05:59 | 21:04 | 15h 05m |
| 08/12 | Wed | 06:00 | 21:02 | 15h 01m |
| 08/13 | Thu | 06:02 | 21:00 | 14h 58m |
| 08/14 | Fri | 06:04 | 20:58 | 14h 54m |
| 08/15 | Sat | 06:05 | 20:56 | 14h 50m |
| 08/16 | Sun | 06:07 | 20:53 | 14h 46m |
| 08/17 | Mon | 06:09 | 20:51 | 14h 42m |
| 08/18 | Tue | 06:11 | 20:49 | 14h 38m |
| 08/19 | Wed | 06:12 | 20:47 | 14h 35m |
| 08/20 | Thu | 06:14 | 20:45 | 14h 31m |
| 08/21 | Fri | 06:16 | 20:43 | 14h 27m |
| 08/22 | Sat | 06:18 | 20:40 | 14h 23m |
| 08/23 | Sun | 06:19 | 20:38 | 14h 19m |
| 08/24 | Mon | 06:21 | 20:36 | 14h 15m |
| 08/25 | Tue | 06:23 | 20:34 | 14h 11m |
| 08/26 | Wed | 06:25 | 20:31 | 14h 07m |
| 08/27 | Thu | 06:26 | 20:29 | 14h 03m |
| 08/28 | Fri | 06:28 | 20:27 | 13h 59m |
| 08/29 | Sat | 06:30 | 20:24 | 13h 55m |
| 08/30 | Sun | 06:32 | 20:22 | 13h 51m |
| 08/31 | Mon | 06:33 | 20:20 | 13h 46m |
Daylight Hours Throughout the Year
August Sunrise & Sunset in Dublin: Complete Monthly Guide
In August 2026, Dublin has an average of 14h 45m of daylight per day. Sunrise times range from 05:42 at the start of the month to 06:33 at the end, while sunset shifts from 21:23 to 20:20.
August in Dublin brings long summer days with late sunsets. Average sunrise in August is 06:07 and average sunset is 20:53. The daily table above shows the exact sunrise and sunset time for each day of the month.
Day Length Variation in August
Day length in Dublin in August changes throughout the month. Near the solstices (June 21 for the northern hemisphere, December 21 for the southern hemisphere), day length changes very slowly, less than 1 minute per day. Near the equinoxes (March 20 and September 22), day length changes rapidly, gaining or losing 2 to 4 minutes per day depending on latitude.
At Dublin's latitude of 53.3°, the rate of day length change in August is approximately 3 to 5 minutes per day during the weeks furthest from the solstices. This means that sunrise in Dublin shifts by approximately 60 to 90 minutes over the course of August.
Golden Hour in Dublin in August
Golden hour in Dublin in August occurs twice each day: in the morning shortly after sunrise, and in the evening before sunset. The duration depends on the sun's angle of elevation above the horizon, which varies with latitude and month. In Augustat Dublin's latitude of 53.3°, golden hour lasts approximately 45 to 75 minutes.
For photographers planning shoots in Dublin in August: plan to arrive at your location 30 to 40 minutes before the listed sunrise time to capture blue hour before golden hour begins. The transition from blue hour to golden hour creates the most dramatic color sequences. Evening golden hour in August begins about 45 to 60 minutes before sunset and produces warmer, more orange tones than the morning session.
Blue Hour and Twilight in Dublin in August
Civil twilight in Dublin in August begins before sunrise and ends after sunset, creating windows of usable natural light even outside the official sunrise-to-sunset window. Civil twilight occurs when the sun is between 0 and 6 degrees below the horizon. Nautical twilight spans 6 to 12 degrees below the horizon. Astronomical twilight spans 12 to 18 degrees below the horizon.
The total twilight window in Dublin in August extends the usable light day by approximately 60 to 90 minutes beyond the sunrise-to-sunset window. This extended twilight is valuable for photographers who want to shoot in soft, diffused light without harsh shadows.
Photography Tips for August in Dublin
Shooting in Dublin in August requires adapting to the season's specific light quality and timing. Camera settings for sunrise photography in August:
- Blue hour: ISO 800 to 1,600; aperture f/8; shutter speed 10 to 30 seconds on tripod.
- Golden hour: ISO 100 to 400; aperture f/8 to f/16 for landscapes, or f/1.8 to f/2.8 for portraits; shutter speed 1/250 to 1/1,000s handheld.
- Post-sunrise (30 minutes after): ISO 100; aperture f/11; shutter speed 1/500 to 1/2,000s.
In August, Dublin's weather patterns affect photography conditions. Check cloud cover forecasts the evening before a planned shoot: a thin layer of clouds above the horizon creates more dramatic golden and orange tones than a clear sky. Fully overcast conditions produce flat, diffused light that is good for portraits but lacks the dramatic quality of golden hour. Partly cloudy skies create the most dramatic conditions.
About This Monthly Sunrise Data
All sunrise and sunset times in this August table for Dublin are calculated using Jean Meeus astronomical algorithms, implemented via the SunCalc library. Calculations use the coordinates of Dublin (53.3498°, -6.2603°) and the local timezone (Europe/Dublin). Times are accurate to within 1 minute and account for atmospheric refraction.
The times shown are for the center of the sun crossing the horizon. Sunrise is defined as the moment when the upper limb of the sun first appears above the mathematical horizon. Sunset is when the upper limb disappears below the horizon. Both definitions account for atmospheric refraction, which lifts the apparent position of the sun by approximately 0.5 to 1 degree near the horizon.
Frequently Asked Questions: August Sunrise & Sunset in Dublin
What is the average sunrise time in Dublin in August?
The average sunrise time in Dublin in August 2026 is approximately 06:07. This is based on the mid-month calculation for Dublin at latitude 53.35° and longitude -6.26°. Actual daily sunrise times vary from 05:42 on the first of the month to 06:33 on the last day. See the full daily table above for exact times.
How many hours of daylight does Dublin get in August?
Dublin receives an average of 14h 45m of daylight per day in August 2026. This is calculated as the difference between sunrise and sunset and does not include twilight periods. Day length varies from 15h 41m on the first of the month to 13h 46m on the last day.
What is the earliest sunrise in Dublin in August?
The earliest sunrise in Dublin in August 2026 occurs on 2026-08-01 at 05:42. The latest sunrise in the month occurs on 2026-08-31 at 06:33.
What time is golden hour in Dublin in August?
Golden hour in Dublin in August occurs twice daily. Morning golden hour begins at sunrise (06:07 at mid-month) and lasts approximately 45 to 75 minutes. Evening golden hour begins approximately 45 to 60 minutes before sunset (20:53 at mid-month). The precise start of golden hour is when the sun's altitude drops below 6 degrees above the horizon.
Is August a good time to photograph sunrise in Dublin?
August offers very early sunrise times in Dublin, which requires early wake-ups for photographers. However, the long days provide multiple shooting opportunities and the sun angle during golden hour is favorable for warm, directional light. Budget around 06:07 for your alarm.
When does civil twilight start in Dublin in August?
Civil twilight in Dublin in August begins approximately 20 to 30 minutes before sunrise and ends 20 to 30 minutes after sunset. At Dublin's latitude of 53.3°, civil twilight in August starts around 05:42 in the morning. Civil twilight provides enough light for outdoor activities without artificial lighting and is considered the beginning of the usable photography window each day.