Sunrise and Sunset times in Oro Valley, United States 
Oro Valley
Arizona
Time zone: America/Phoenix, UTC -7 h.
Latitude: 32.4223, Longitude: -110.977
44 350 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:17:22 | 12:21:51 | 19:26:20 | 14h 8m 58s |
| 2025-Jun-02, Monday | 05:17:08 | 12:22:01 | 19:26:53 | 14h 9m 45s |
| 2025-Jun-03, Tuesday | 05:16:55 | 12:22:11 | 19:27:26 | 14h 10m 31s |
| 2025-Jun-04, Wednesday | 05:16:44 | 12:22:21 | 19:27:58 | 14h 11m 14s |
| 2025-Jun-05, Thursday | 05:16:35 | 12:22:32 | 19:28:29 | 14h 11m 54s |
| 2025-Jun-06, Friday | 05:16:27 | 12:22:43 | 19:28:59 | 14h 12m 32s |
| 2025-Jun-07, Saturday | 05:16:20 | 12:22:54 | 19:29:28 | 14h 13m 8s |
| 2025-Jun-08, Sunday | 05:16:15 | 12:23:06 | 19:29:56 | 14h 13m 41s |
| 2025-Jun-09, Monday | 05:16:12 | 12:23:18 | 19:30:23 | 14h 14m 11s |
| 2025-Jun-10, Tuesday | 05:16:10 | 12:23:30 | 19:30:49 | 14h 14m 39s |
| 2025-Jun-11, Wednesday | 05:16:09 | 12:23:42 | 19:31:14 | 14h 15m 5s |
| 2025-Jun-12, Thursday | 05:16:10 | 12:23:54 | 19:31:38 | 14h 15m 28s |
| 2025-Jun-13, Friday | 05:16:13 | 12:24:07 | 19:32:01 | 14h 15m 48s |
| 2025-Jun-14, Saturday | 05:16:17 | 12:24:20 | 19:32:23 | 14h 16m 6s |
| 2025-Jun-15, Sunday | 05:16:22 | 12:24:32 | 19:32:43 | 14h 16m 21s |
| 2025-Jun-16, Monday | 05:16:29 | 12:24:45 | 19:33:02 | 14h 16m 33s |
| 2025-Jun-17, Tuesday | 05:16:37 | 12:24:58 | 19:33:20 | 14h 16m 43s |
| 2025-Jun-18, Wednesday | 05:16:46 | 12:25:12 | 19:33:37 | 14h 16m 51s |
| 2025-Jun-19, Thursday | 05:16:57 | 12:25:25 | 19:33:53 | 14h 16m 56s |
| 2025-Jun-20, Friday | 05:17:09 | 12:25:38 | 19:34:07 | 14h 16m 58s |
| 2025-Jun-21, Saturday | 05:17:22 | 12:25:51 | 19:34:19 | 14h 16m 57s |
| 2025-Jun-22, Sunday | 05:17:37 | 12:26:04 | 19:34:31 | 14h 16m 54s |
| 2025-Jun-23, Monday | 05:17:52 | 12:26:17 | 19:34:41 | 14h 16m 49s |
| 2025-Jun-24, Tuesday | 05:18:10 | 12:26:30 | 19:34:50 | 14h 16m 40s |
| 2025-Jun-25, Wednesday | 05:18:28 | 12:26:42 | 19:34:57 | 14h 16m 29s |
| 2025-Jun-26, Thursday | 05:18:47 | 12:26:55 | 19:35:02 | 14h 16m 15s |
| 2025-Jun-27, Friday | 05:19:08 | 12:27:07 | 19:35:07 | 14h 15m 59s |
| 2025-Jun-28, Saturday | 05:19:29 | 12:27:19 | 19:35:09 | 14h 15m 40s |
| 2025-Jun-29, Sunday | 05:19:52 | 12:27:31 | 19:35:11 | 14h 15m 19s |
| 2025-Jun-30, Monday | 05:20:16 | 12:27:43 | 19:35:11 | 14h 14m 55s |
Oro 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), 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), 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