Sunrise and Sunset times in South Tucson, United States 
Today:
 Sunrise: 06:30:51
|
 Sunset: 17:46:36
|
Day Length: 11h 15m 45s
Time zone: America/Phoenix, UTC -7 h.
Latitude: 32.1955, Longitude: -110.969
South Tucson
☁️ Low chance of a spectacular sunset.
Arizona, United States 
5 643 people
Current temperature 24 ° C 
Clear
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:18:11 | 12:13:21 | 18:08:30 | 11h 50m 19s |
| 2025-Oct-02, Thursday | 06:18:51 | 12:13:02 | 18:07:12 | 11h 48m 21s |
| 2025-Oct-03, Friday | 06:19:31 | 12:12:43 | 18:05:55 | 11h 46m 24s |
| 2025-Oct-04, Saturday | 06:20:11 | 12:12:25 | 18:04:38 | 11h 44m 27s |
| 2025-Oct-05, Sunday | 06:20:51 | 12:12:07 | 18:03:22 | 11h 42m 31s |
| 2025-Oct-06, Monday | 06:21:32 | 12:11:49 | 18:02:06 | 11h 40m 34s |
| 2025-Oct-07, Tuesday | 06:22:13 | 12:11:32 | 18:00:51 | 11h 38m 38s |
| 2025-Oct-08, Wednesday | 06:22:54 | 12:11:15 | 17:59:36 | 11h 36m 42s |
| 2025-Oct-09, Thursday | 06:23:36 | 12:10:59 | 17:58:21 | 11h 34m 45s |
| 2025-Oct-10, Friday | 06:24:18 | 12:10:43 | 17:57:08 | 11h 32m 50s |
| 2025-Oct-11, Saturday | 06:25:00 | 12:10:27 | 17:55:55 | 11h 30m 55s |
| 2025-Oct-12, Sunday | 06:25:43 | 12:10:13 | 17:54:42 | 11h 28m 59s |
| 2025-Oct-13, Monday | 06:26:26 | 12:09:58 | 17:53:31 | 11h 27m 5s |
| 2025-Oct-14, Tuesday | 06:27:09 | 12:09:44 | 17:52:20 | 11h 25m 11s |
| 2025-Oct-15, Wednesday | 06:27:53 | 12:09:31 | 17:51:09 | 11h 23m 16s |
| 2025-Oct-16, Thursday | 06:28:37 | 12:09:18 | 17:50:00 | 11h 21m 23s |
| 2025-Oct-17, Friday | 06:29:21 | 12:09:06 | 17:48:51 | 11h 19m 30s |
| 2025-Oct-18, Saturday | 06:30:06 | 12:08:55 | 17:47:43 | 11h 17m 37s |
| 2025-Oct-19, Sunday | 06:30:51 | 12:08:44 | 17:46:36 | 11h 15m 45s |
| 2025-Oct-20, Monday | 06:31:37 | 12:08:34 | 17:45:30 | 11h 13m 53s |
| 2025-Oct-21, Tuesday | 06:32:23 | 12:08:24 | 17:44:25 | 11h 12m 2s |
| 2025-Oct-22, Wednesday | 06:33:09 | 12:08:15 | 17:43:21 | 11h 10m 12s |
| 2025-Oct-23, Thursday | 06:33:56 | 12:08:07 | 17:42:18 | 11h 8m 22s |
| 2025-Oct-24, Friday | 06:34:43 | 12:07:59 | 17:41:16 | 11h 6m 33s |
| 2025-Oct-25, Saturday | 06:35:31 | 12:07:53 | 17:40:14 | 11h 4m 43s |
| 2025-Oct-26, Sunday | 06:36:19 | 12:07:47 | 17:39:14 | 11h 2m 55s |
| 2025-Oct-27, Monday | 06:37:07 | 12:07:41 | 17:38:15 | 11h 1m 8s |
| 2025-Oct-28, Tuesday | 06:37:56 | 12:07:37 | 17:37:17 | 10h 59m 21s |
| 2025-Oct-29, Wednesday | 06:38:45 | 12:07:33 | 17:36:21 | 10h 57m 36s |
| 2025-Oct-30, Thursday | 06:39:34 | 12:07:30 | 17:35:25 | 10h 55m 51s |
| 2025-Oct-31, Friday | 06:40:24 | 12:07:28 | 17:34:31 | 10h 54m 7s |
Day length in South Tucson during the year on the chart:
South Tucson on United States map:
Locations in the same time zone America/Phoenix
Phoenix (Arizona), Tucson (Arizona), Mesa (Arizona), Chandler (Arizona), Scottsdale (Arizona), Glendale (Arizona), Gilbert (Arizona), Avondale (Arizona), Tempe (Arizona), Heroica Nogales (Sonora), Peoria (Arizona), Yuma (Arizona), Surprise (Arizona), Prescott Valley (Arizona), San Tan Valley (Arizona), Goodyear (Arizona), Flagstaff (Arizona), Casas Adobes (Arizona), Buckeye (Arizona), Casa Grande (Arizona), Sierra Vista (Arizona), Catalina Foothills (Arizona), Bullhead City (Arizona), Sahuarita (Arizona), Maricopa (Arizona), Marana (Arizona), Oro Valley (Arizona), Kingman (Arizona), Prescott (Arizona), Apache Junction (Arizona)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
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