Sunrise and Sunset times in San Tan Valley, United States 
San Tan Valley
Arizona
Time zone: America/Phoenix, UTC -7 h.
Latitude: 33.1879, Longitude: -111.547
90 665 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:17:46 | 12:24:08 | 19:30:30 | 14h 12m 44s |
| 2025-Jun-02, Monday | 05:17:31 | 12:24:17 | 19:31:04 | 14h 13m 33s |
| 2025-Jun-03, Tuesday | 05:17:18 | 12:24:28 | 19:31:37 | 14h 14m 19s |
| 2025-Jun-04, Wednesday | 05:17:06 | 12:24:38 | 19:32:10 | 14h 15m 4s |
| 2025-Jun-05, Thursday | 05:16:56 | 12:24:49 | 19:32:41 | 14h 15m 45s |
| 2025-Jun-06, Friday | 05:16:47 | 12:25:00 | 19:33:12 | 14h 16m 25s |
| 2025-Jun-07, Saturday | 05:16:40 | 12:25:11 | 19:33:41 | 14h 17m 1s |
| 2025-Jun-08, Sunday | 05:16:35 | 12:25:23 | 19:34:10 | 14h 17m 35s |
| 2025-Jun-09, Monday | 05:16:31 | 12:25:34 | 19:34:38 | 14h 18m 7s |
| 2025-Jun-10, Tuesday | 05:16:29 | 12:25:46 | 19:35:04 | 14h 18m 35s |
| 2025-Jun-11, Wednesday | 05:16:28 | 12:25:59 | 19:35:30 | 14h 19m 2s |
| 2025-Jun-12, Thursday | 05:16:28 | 12:26:11 | 19:35:54 | 14h 19m 26s |
| 2025-Jun-13, Friday | 05:16:30 | 12:26:24 | 19:36:17 | 14h 19m 47s |
| 2025-Jun-14, Saturday | 05:16:34 | 12:26:36 | 19:36:39 | 14h 20m 5s |
| 2025-Jun-15, Sunday | 05:16:39 | 12:26:49 | 19:37:00 | 14h 20m 21s |
| 2025-Jun-16, Monday | 05:16:45 | 12:27:02 | 19:37:19 | 14h 20m 34s |
| 2025-Jun-17, Tuesday | 05:16:53 | 12:27:15 | 19:37:37 | 14h 20m 44s |
| 2025-Jun-18, Wednesday | 05:17:02 | 12:27:28 | 19:37:54 | 14h 20m 52s |
| 2025-Jun-19, Thursday | 05:17:13 | 12:27:41 | 19:38:10 | 14h 20m 57s |
| 2025-Jun-20, Friday | 05:17:25 | 12:27:55 | 19:38:24 | 14h 20m 59s |
| 2025-Jun-21, Saturday | 05:17:38 | 12:28:08 | 19:38:37 | 14h 20m 59s |
| 2025-Jun-22, Sunday | 05:17:53 | 12:28:21 | 19:38:48 | 14h 20m 55s |
| 2025-Jun-23, Monday | 05:18:09 | 12:28:34 | 19:38:58 | 14h 20m 49s |
| 2025-Jun-24, Tuesday | 05:18:26 | 12:28:46 | 19:39:07 | 14h 20m 41s |
| 2025-Jun-25, Wednesday | 05:18:45 | 12:28:59 | 19:39:14 | 14h 20m 29s |
| 2025-Jun-26, Thursday | 05:19:04 | 12:29:12 | 19:39:19 | 14h 20m 15s |
| 2025-Jun-27, Friday | 05:19:25 | 12:29:24 | 19:39:23 | 14h 19m 58s |
| 2025-Jun-28, Saturday | 05:19:47 | 12:29:36 | 19:39:26 | 14h 19m 39s |
| 2025-Jun-29, Sunday | 05:20:10 | 12:29:48 | 19:39:26 | 14h 19m 16s |
| 2025-Jun-30, Monday | 05:20:34 | 12:30:00 | 19:39:26 | 14h 18m 52s |
San Tan Valley on United States map:
Cities 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), 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), Queen Creek (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)
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