Sunrise and Sunset in Bristol
When the sun rises and sets in Bristol (England) today, how long it stays light and when twilight begins – calculated for 51.4552° N, 2.5966° W, time zone Europe/London, including daylight saving time.
Sunrise and sunset in Bristol to the end of 2027
| Date | First light | Sunrise | Sunset | Last light | Day length |
|---|---|---|---|---|---|
| 1 Oct 2026 | 06:37 | 07:10 | 18:48 | 19:21 | 11 h 37 min |
| 15 Oct 2026 | 07:00 | 07:34 | 18:17 | 18:50 | 10 h 43 min |
| 1 Nov 2026 | 06:28 | 07:03 | 16:43 | 17:18 | 9 h 40 min |
| 15 Nov 2026 | 06:51 | 07:28 | 16:21 | 16:58 | 8 h 53 min |
| 1 Dec 2026 | 07:14 | 07:53 | 16:05 | 16:44 | 8 h 12 min |
| 15 Dec 2026 | 07:29 | 08:09 | 16:01 | 16:41 | 7 h 52 min |
| 1 Jan 2027 | 07:35 | 08:15 | 16:12 | 16:51 | 7 h 56 min |
| 15 Jan 2027 | 07:30 | 08:09 | 16:30 | 17:09 | 8 h 21 min |
| 1 Feb 2027 | 07:12 | 07:48 | 16:59 | 17:35 | 9 h 11 min |
| 15 Feb 2027 | 06:50 | 07:24 | 17:25 | 17:59 | 10 h 0 min |
| 1 Mar 2027 | 06:22 | 06:56 | 17:50 | 18:23 | 10 h 54 min |
| 15 Mar 2027 | 05:52 | 06:25 | 18:14 | 18:47 | 11 h 49 min |
| 1 Apr 2027 | 06:12 | 06:46 | 19:43 | 20:17 | 12 h 57 min |
| 15 Apr 2027 | 05:40 | 06:15 | 20:06 | 20:42 | 13 h 51 min |
| 1 May 2027 | 05:04 | 05:43 | 20:33 | 21:11 | 14 h 50 min |
| 15 May 2027 | 04:37 | 05:19 | 20:55 | 21:36 | 15 h 36 min |
| 1 Jun 2027 | 04:14 | 04:59 | 21:17 | 22:03 | 16 h 18 min |
| 15 Jun 2027 | 04:05 | 04:52 | 21:28 | 22:16 | 16 h 36 min |
| 1 Jul 2027 | 04:10 | 04:57 | 21:30 | 22:17 | 16 h 33 min |
| 15 Jul 2027 | 04:26 | 05:10 | 21:21 | 22:05 | 16 h 11 min |
| 1 Aug 2027 | 04:53 | 05:33 | 20:58 | 21:39 | 15 h 25 min |
| 15 Aug 2027 | 05:17 | 05:55 | 20:33 | 21:10 | 14 h 38 min |
| 1 Sept 2027 | 05:47 | 06:22 | 19:57 | 20:32 | 13 h 35 min |
| 15 Sept 2027 | 06:11 | 06:44 | 19:25 | 19:59 | 12 h 41 min |
| 1 Oct 2027 | 06:37 | 07:10 | 18:48 | 19:21 | 11 h 38 min |
| 15 Oct 2027 | 07:00 | 07:33 | 18:17 | 18:51 | 10 h 44 min |
| 1 Nov 2027 | 06:28 | 07:03 | 16:43 | 17:19 | 9 h 41 min |
| 15 Nov 2027 | 06:50 | 07:27 | 16:21 | 16:58 | 8 h 54 min |
| 1 Dec 2027 | 07:14 | 07:53 | 16:05 | 16:44 | 8 h 12 min |
| 15 Dec 2027 | 07:28 | 08:09 | 16:01 | 16:41 | 7 h 53 min |
On the 1st and 15th of each month, local time including daylight saving time. Twilight = civil twilight (centre of the sun 6° below the horizon).
Bristol in 2027: longest and shortest day
- Longest day: 21 June 2027 with 16 h 38 min of daylight.
- Shortest day: 22 December 2027 with 7 h 50 min.
- Earliest sunrise: 17 June 2027 at 04:52; latest: 31 December 2027 at 08:15.
- Earliest sunset: 13 December 2027 at 16:01; latest: 25 June 2027 at 21:31.
Clock changes in 2027 in Bristol
- 28 March 2027: clocks go forward – sunrise 05:57 the day before, 06:55 on the day of the change.
- 31 October 2027: clocks go back – sunrise 07:59 the day before, 07:01 on the day of the change.
Sun position, sun path and shadow length for Bristol
How the times are calculated
Sunrise and sunset are the moments when the upper edge of the sun touches the horizon. Because the atmosphere bends the light, the centre of the sun is then 0.833° below the horizon. We use the method of the NOAA Solar Calculator (formulas by Jean Meeus) for the coordinates of central Bristol; our results match the U.S. Naval Observatory to the minute.
Civil twilight begins in the morning when the centre of the sun is 6° below the horizon and ends at 6° in the evening. During this time there is usually enough light outdoors to see without artificial light.
Limits: hills, tall buildings and the weather shift the visible sunrise by a few minutes, and refraction varies with temperature and air pressure. The times assume a clear horizon at sea level.
Frequently asked questions
What time is sunrise in Bristol today?
Today's time is shown above under “Today and tomorrow” and is calculated for the current date. For comparison: on 21 June 2027 the sun rises in Bristol at 04:53, on 21 December at 08:13.
When is the longest day in Bristol in 2027?
On 21 June 2027, with 16 h 38 min between sunrise and sunset. The shortest day is 22 December 2027 with 7 h 50 min.
Why is the earliest sunset not on the shortest day?
In Bristol the earliest sunset of 2027 is on 13 December 2027 and the latest sunrise only on 31 December 2027. The reason is the equation of time: the Earth moves on an ellipse with a tilted axis, so solar noon drifts by up to about a quarter of an hour over the year. Daylight saving time shifts the clock times by another hour.
How accurate are the sunrise and sunset times?
According to NOAA, to about one minute for places between 72° north and south. The calculation assumes a clear horizon at sea level; hills, buildings and unusual atmospheric layers can shift the visible sunrise and sunset by a few minutes.
What is civil twilight?
The period when the sun is up to 6° below the horizon. In the morning it starts before sunrise, in the evening it ends after sunset; there is usually still enough light for outdoor activities without lamps.
Sunrise and sunset near Bristol
Other countries
Sources
- NOAA Global Monitoring Laboratory – Solar Calculator: Details of calculations (nach J. Meeus, Astronomical Algorithms)
- NOAA GML – General Solar Position Calculations (PDF)
- NOAA GML – NOAA Solar Calculator
- U.S. Naval Observatory – Astronomical Applications API (Vergleichswerte)
- IANA Time Zone Database
- GeoNames – city coordinates and time zones (CC BY 4.0)
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