Sunrise and Sunset times in Pentyrch, United Kingdom 
Pentyrch
Cardiff
Time zone: Europe/London, UTC 1 h.
Latitude: 51.5289, Longitude: -3.295
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:00:27 | 13:17:08 | 21:33:48 | 16h 33m 21s |
| 2025-Jul-02, Wednesday | 05:01:10 | 13:17:19 | 21:33:28 | 16h 32m 18s |
| 2025-Jul-03, Thursday | 05:01:57 | 13:17:30 | 21:33:04 | 16h 31m 7s |
| 2025-Jul-04, Friday | 05:02:45 | 13:17:41 | 21:32:36 | 16h 29m 51s |
| 2025-Jul-05, Saturday | 05:03:36 | 13:17:51 | 21:32:06 | 16h 28m 30s |
| 2025-Jul-06, Sunday | 05:04:29 | 13:18:01 | 21:31:33 | 16h 27m 4s |
| 2025-Jul-07, Monday | 05:05:25 | 13:18:11 | 21:30:57 | 16h 25m 32s |
| 2025-Jul-08, Tuesday | 05:06:23 | 13:18:20 | 21:30:18 | 16h 23m 55s |
| 2025-Jul-09, Wednesday | 05:07:22 | 13:18:29 | 21:29:36 | 16h 22m 14s |
| 2025-Jul-10, Thursday | 05:08:24 | 13:18:37 | 21:28:51 | 16h 20m 27s |
| 2025-Jul-11, Friday | 05:09:28 | 13:18:45 | 21:28:03 | 16h 18m 35s |
| 2025-Jul-12, Saturday | 05:10:34 | 13:18:53 | 21:27:12 | 16h 16m 38s |
| 2025-Jul-13, Sunday | 05:11:42 | 13:19:00 | 21:26:19 | 16h 14m 37s |
| 2025-Jul-14, Monday | 05:12:51 | 13:19:07 | 21:25:22 | 16h 12m 31s |
| 2025-Jul-15, Tuesday | 05:14:02 | 13:19:13 | 21:24:23 | 16h 10m 21s |
| 2025-Jul-16, Wednesday | 05:15:15 | 13:19:18 | 21:23:22 | 16h 8m 7s |
| 2025-Jul-17, Thursday | 05:16:30 | 13:19:23 | 21:22:17 | 16h 5m 47s |
| 2025-Jul-18, Friday | 05:17:45 | 13:19:28 | 21:21:11 | 16h 3m 26s |
| 2025-Jul-19, Saturday | 05:19:03 | 13:19:32 | 21:20:01 | 16h 0m 58s |
| 2025-Jul-20, Sunday | 05:20:21 | 13:19:35 | 21:18:50 | 15h 58m 29s |
| 2025-Jul-21, Monday | 05:21:41 | 13:19:38 | 21:17:35 | 15h 55m 54s |
| 2025-Jul-22, Tuesday | 05:23:02 | 13:19:41 | 21:16:19 | 15h 53m 17s |
| 2025-Jul-23, Wednesday | 05:24:25 | 13:19:42 | 21:15:00 | 15h 50m 35s |
| 2025-Jul-24, Thursday | 05:25:48 | 13:19:43 | 21:13:39 | 15h 47m 51s |
| 2025-Jul-25, Friday | 05:27:13 | 13:19:44 | 21:12:15 | 15h 45m 2s |
| 2025-Jul-26, Saturday | 05:28:38 | 13:19:44 | 21:10:50 | 15h 42m 12s |
| 2025-Jul-27, Sunday | 05:30:05 | 13:19:43 | 21:09:22 | 15h 39m 17s |
| 2025-Jul-28, Monday | 05:31:32 | 13:19:42 | 21:07:52 | 15h 36m 20s |
| 2025-Jul-29, Tuesday | 05:33:00 | 13:19:40 | 21:06:20 | 15h 33m 20s |
| 2025-Jul-30, Wednesday | 05:34:29 | 13:19:38 | 21:04:47 | 15h 30m 18s |
| 2025-Jul-31, Thursday | 05:35:58 | 13:19:35 | 21:03:11 | 15h 27m 13s |
Pentyrch on United Kingdom map:
Cities in the same time zone Europe/London
London (London, City of), Birmingham (Birmingham), Manchester (Manchester), Leeds (Leeds), Sheffield (Sheffield), Glasgow (Glasgow City), Newcastle upon Tyne (Newcastle upon Tyne), Nottingham (Nottingham), Liverpool (Liverpool), Southend-on-Sea (Southend-on-Sea), Bristol (Bristol, City of), Edinburgh (Edinburgh, City of), Brighton (Brighton and Hove), Bradford (Bradford), Leicester (Leicester), Sunderland (Sunderland), Belfast (Belfast), Portsmouth (Portsmouth), Bournemouth (Bournemouth), Middlesbrough (Redcar and Cleveland), Stoke-on-Trent (Stoke-on-Trent), Coventry (Coventry), Southampton (Southampton), Reading (Reading), Kingston upon Hull (Kingston upon Hull, City of), Abertawe (Swansea), Blackpool (Blackpool), Plymouth (Plymouth), Luton (Luton), Oxford (Oxfordshire)
Largest Populated Areas in United Kingdom
London (London, City of), Birmingham (Birmingham), Manchester (Manchester), Leeds (Leeds), Sheffield (Sheffield), Glasgow (Glasgow City), Newcastle upon Tyne (Newcastle upon Tyne), Caerdydd (Cardiff), Nottingham (Nottingham), Liverpool (Liverpool), Southend-on-Sea (Southend-on-Sea), Bristol (Bristol, City of), Edinburgh (Edinburgh, City of), Brighton (Brighton and Hove), Bradford (Bradford), Leicester (Leicester), Sunderland (Sunderland), Belfast (Belfast), Portsmouth (Portsmouth), Bournemouth (Bournemouth), Middlesbrough (Redcar and Cleveland), Stoke-on-Trent (Stoke-on-Trent), Coventry (Coventry), Southampton (Southampton), Reading (Reading), Kingston upon Hull (Kingston upon Hull, City of), Abertawe (Swansea), Blackpool (Blackpool), Plymouth (Plymouth), Luton (Luton)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks