Hertfordshire
Time zone: Europe/London, UTC 1 h.
Latitude: 51.95, Longitude: -0.0167
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jul-01, Tuesday | 04:44:59 | 13:04:01 | 21:23:02 | 16h 38m 3s |
2025-Jul-02, Wednesday | 04:45:44 | 13:04:12 | 21:22:40 | 16h 36m 56s |
2025-Jul-03, Thursday | 04:46:31 | 13:04:23 | 21:22:16 | 16h 35m 45s |
2025-Jul-04, Friday | 04:47:20 | 13:04:34 | 21:21:48 | 16h 34m 28s |
2025-Jul-05, Saturday | 04:48:12 | 13:04:44 | 21:21:17 | 16h 33m 5s |
2025-Jul-06, Sunday | 04:49:06 | 13:04:54 | 21:20:43 | 16h 31m 37s |
2025-Jul-07, Monday | 04:50:03 | 13:05:04 | 21:20:05 | 16h 30m 2s |
2025-Jul-08, Tuesday | 04:51:01 | 13:05:13 | 21:19:25 | 16h 28m 24s |
2025-Jul-09, Wednesday | 04:52:02 | 13:05:22 | 21:18:42 | 16h 26m 40s |
2025-Jul-10, Thursday | 04:53:05 | 13:05:31 | 21:17:56 | 16h 24m 51s |
2025-Jul-11, Friday | 04:54:10 | 13:05:39 | 21:17:07 | 16h 22m 57s |
2025-Jul-12, Saturday | 04:55:17 | 13:05:46 | 21:16:15 | 16h 20m 58s |
2025-Jul-13, Sunday | 04:56:26 | 13:05:53 | 21:15:20 | 16h 18m 54s |
2025-Jul-14, Monday | 04:57:37 | 13:06:00 | 21:14:23 | 16h 16m 46s |
2025-Jul-15, Tuesday | 04:58:50 | 13:06:06 | 21:13:22 | 16h 14m 32s |
2025-Jul-16, Wednesday | 05:00:04 | 13:06:12 | 21:12:19 | 16h 12m 15s |
2025-Jul-17, Thursday | 05:01:20 | 13:06:17 | 21:11:14 | 16h 9m 54s |
2025-Jul-18, Friday | 05:02:37 | 13:06:21 | 21:10:05 | 16h 7m 28s |
2025-Jul-19, Saturday | 05:03:56 | 13:06:25 | 21:08:55 | 16h 4m 59s |
2025-Jul-20, Sunday | 05:05:16 | 13:06:29 | 21:07:41 | 16h 2m 25s |
2025-Jul-21, Monday | 05:06:37 | 13:06:32 | 21:06:26 | 15h 59m 49s |
2025-Jul-22, Tuesday | 05:08:00 | 13:06:34 | 21:05:07 | 15h 57m 7s |
2025-Jul-23, Wednesday | 05:09:24 | 13:06:36 | 21:03:47 | 15h 54m 23s |
2025-Jul-24, Thursday | 05:10:49 | 13:06:37 | 21:02:24 | 15h 51m 35s |
2025-Jul-25, Friday | 05:12:15 | 13:06:37 | 21:00:59 | 15h 48m 44s |
2025-Jul-26, Saturday | 05:13:42 | 13:06:37 | 20:59:32 | 15h 45m 50s |
2025-Jul-27, Sunday | 05:15:11 | 13:06:37 | 20:58:03 | 15h 42m 52s |
2025-Jul-28, Monday | 05:16:40 | 13:06:35 | 20:56:31 | 15h 39m 51s |
2025-Jul-29, Tuesday | 05:18:09 | 13:06:33 | 20:54:58 | 15h 36m 49s |
2025-Jul-30, Wednesday | 05:19:40 | 13:06:31 | 20:53:22 | 15h 33m 42s |
2025-Jul-31, Thursday | 05:21:11 | 13:06:28 | 20:51:45 | 15h 30m 34s |
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)
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 refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
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).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks