Sunrise and Sunset times in Whyalla, Australia 
Whyalla
South Australia, Australia
22 559 people
Today:
 Sunrise: 06:33:21
|
 Sunset: 18:04:17
|
Day Length: 11h 30m 56s
Time zone: Australia/Adelaide, UTC 9.5 h.
Latitude: -33.025, Longitude: 137.561
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:37:14 | 12:19:48 | 18:02:21 | 11h 25m 7s |
| 2025-Sep-02, Tuesday | 06:35:57 | 12:19:29 | 18:03:00 | 11h 27m 3s |
| 2025-Sep-03, Wednesday | 06:34:40 | 12:19:09 | 18:03:39 | 11h 28m 59s |
| 2025-Sep-04, Thursday | 06:33:21 | 12:18:49 | 18:04:17 | 11h 30m 56s |
| 2025-Sep-05, Friday | 06:32:03 | 12:18:29 | 18:04:56 | 11h 32m 53s |
| 2025-Sep-06, Saturday | 06:30:44 | 12:18:09 | 18:05:34 | 11h 34m 50s |
| 2025-Sep-07, Sunday | 06:29:25 | 12:17:49 | 18:06:13 | 11h 36m 48s |
| 2025-Sep-08, Monday | 06:28:05 | 12:17:28 | 18:06:51 | 11h 38m 46s |
| 2025-Sep-09, Tuesday | 06:26:45 | 12:17:07 | 18:07:30 | 11h 40m 45s |
| 2025-Sep-10, Wednesday | 06:25:25 | 12:16:46 | 18:08:08 | 11h 42m 43s |
| 2025-Sep-11, Thursday | 06:24:04 | 12:16:25 | 18:08:46 | 11h 44m 42s |
| 2025-Sep-12, Friday | 06:22:43 | 12:16:04 | 18:09:25 | 11h 46m 42s |
| 2025-Sep-13, Saturday | 06:21:22 | 12:15:43 | 18:10:04 | 11h 48m 42s |
| 2025-Sep-14, Sunday | 06:20:01 | 12:15:21 | 18:10:42 | 11h 50m 41s |
| 2025-Sep-15, Monday | 06:18:39 | 12:15:00 | 18:11:21 | 11h 52m 42s |
| 2025-Sep-16, Tuesday | 06:17:18 | 12:14:39 | 18:12:00 | 11h 54m 42s |
| 2025-Sep-17, Wednesday | 06:15:56 | 12:14:17 | 18:12:38 | 11h 56m 42s |
| 2025-Sep-18, Thursday | 06:14:34 | 12:13:56 | 18:13:17 | 11h 58m 43s |
| 2025-Sep-19, Friday | 06:13:12 | 12:13:34 | 18:13:56 | 12h 0m 44s |
| 2025-Sep-20, Saturday | 06:11:50 | 12:13:13 | 18:14:36 | 12h 2m 46s |
| 2025-Sep-21, Sunday | 06:10:28 | 12:12:52 | 18:15:15 | 12h 4m 47s |
| 2025-Sep-22, Monday | 06:09:07 | 12:12:30 | 18:15:54 | 12h 6m 47s |
| 2025-Sep-23, Tuesday | 06:07:45 | 12:12:09 | 18:16:34 | 12h 8m 49s |
| 2025-Sep-24, Wednesday | 06:06:23 | 12:11:48 | 18:17:14 | 12h 10m 51s |
| 2025-Sep-25, Thursday | 06:05:01 | 12:11:27 | 18:17:54 | 12h 12m 53s |
| 2025-Sep-26, Friday | 06:03:40 | 12:11:07 | 18:18:34 | 12h 14m 54s |
| 2025-Sep-27, Saturday | 06:02:18 | 12:10:46 | 18:19:14 | 12h 16m 56s |
| 2025-Sep-28, Sunday | 06:00:57 | 12:10:26 | 18:19:55 | 12h 18m 58s |
| 2025-Sep-29, Monday | 05:59:36 | 12:10:06 | 18:20:36 | 12h 21m 0s |
| 2025-Sep-30, Tuesday | 05:58:16 | 12:09:46 | 18:21:17 | 12h 23m 1s |
Day length in Whyalla during the year on the chart:
Whyalla on Australia map:
Locations in the same time zone Australia/Adelaide
Adelaide (South Australia), Mount Gambier (South Australia), Murray Bridge (South Australia), Gawler (South Australia), Port Augusta (South Australia), Port Lincoln (South Australia), Port Pirie (South Australia), Victor Harbor (South Australia), Berri (South Australia), Clare (South Australia), Wallaroo (South Australia), Bordertown (South Australia), Tumby Bay (South Australia), Penola (South Australia), Streaky Bay (South Australia), Kingston South East (South Australia)
Largest Populated Areas in Australia
Sydney (New South Wales), Melbourne (Victoria), Brisbane (Queensland), Perth (Western Australia), Adelaide (South Australia), Newcastle (New South Wales), Gold Coast (Queensland), Cranbourne (Victoria), Canberra (Australian Capital Territory), Wollongong (New South Wales), Geelong (Victoria), Cairns (Queensland), Townsville (Queensland), Albury (New South Wales), Nowra (New South Wales), Darwin (Northern Territory), Toowoomba (Queensland), Ballarat (Victoria), Bendigo (Victoria), Hobart (Tasmania), Mackay (Queensland), Mandurah (Western Australia), Launceston (Tasmania), Rockhampton (Queensland), Coffs Harbour (New South Wales), Wagga Wagga (New South Wales), Bundaberg (Queensland), Port Macquarie (New South Wales), Mildura (Victoria), Taree (New South Wales)
Daylight Hours FAQ: 10 Most Googled Questions Answered
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:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks