Arizona, United States
Today:
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Day Length: 13h 11m 57s
Time zone: America/Phoenix, UTC -7 h.
Latitude: 32.7167, Longitude: -111.927
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Aug-01, Friday | 05:42:07 | 12:34:01 | 19:25:56 | 13h 43m 49s |
2025-Aug-02, Saturday | 05:42:47 | 12:33:57 | 19:25:06 | 13h 42m 19s |
2025-Aug-03, Sunday | 05:43:28 | 12:33:52 | 19:24:15 | 13h 40m 47s |
2025-Aug-04, Monday | 05:44:09 | 12:33:46 | 19:23:23 | 13h 39m 14s |
2025-Aug-05, Tuesday | 05:44:50 | 12:33:40 | 19:22:29 | 13h 37m 39s |
2025-Aug-06, Wednesday | 05:45:31 | 12:33:33 | 19:21:35 | 13h 36m 4s |
2025-Aug-07, Thursday | 05:46:12 | 12:33:26 | 19:20:39 | 13h 34m 27s |
2025-Aug-08, Friday | 05:46:53 | 12:33:17 | 19:19:42 | 13h 32m 49s |
2025-Aug-09, Saturday | 05:47:34 | 12:33:09 | 19:18:44 | 13h 31m 10s |
2025-Aug-10, Sunday | 05:48:15 | 12:33:00 | 19:17:44 | 13h 29m 29s |
2025-Aug-11, Monday | 05:48:56 | 12:32:50 | 19:16:44 | 13h 27m 48s |
2025-Aug-12, Tuesday | 05:49:37 | 12:32:39 | 19:15:42 | 13h 26m 5s |
2025-Aug-13, Wednesday | 05:50:17 | 12:32:29 | 19:14:40 | 13h 24m 23s |
2025-Aug-14, Thursday | 05:50:58 | 12:32:17 | 19:13:37 | 13h 22m 39s |
2025-Aug-15, Friday | 05:51:38 | 12:32:05 | 19:12:32 | 13h 20m 54s |
2025-Aug-16, Saturday | 05:52:19 | 12:31:53 | 19:11:27 | 13h 19m 8s |
2025-Aug-17, Sunday | 05:52:59 | 12:31:40 | 19:10:21 | 13h 17m 22s |
2025-Aug-18, Monday | 05:53:39 | 12:31:26 | 19:09:13 | 13h 15m 34s |
2025-Aug-19, Tuesday | 05:54:19 | 12:31:12 | 19:08:05 | 13h 13m 46s |
2025-Aug-20, Wednesday | 05:54:59 | 12:30:58 | 19:06:56 | 13h 11m 57s |
2025-Aug-21, Thursday | 05:55:39 | 12:30:43 | 19:05:47 | 13h 10m 8s |
2025-Aug-22, Friday | 05:56:18 | 12:30:27 | 19:04:36 | 13h 8m 18s |
2025-Aug-23, Saturday | 05:56:58 | 12:30:12 | 19:03:25 | 13h 6m 27s |
2025-Aug-24, Sunday | 05:57:37 | 12:29:55 | 19:02:13 | 13h 4m 36s |
2025-Aug-25, Monday | 05:58:17 | 12:29:39 | 19:01:00 | 13h 2m 43s |
2025-Aug-26, Tuesday | 05:58:56 | 12:29:21 | 18:59:47 | 13h 0m 51s |
2025-Aug-27, Wednesday | 05:59:35 | 12:29:04 | 18:58:33 | 12h 58m 58s |
2025-Aug-28, Thursday | 06:00:14 | 12:28:46 | 18:57:18 | 12h 57m 4s |
2025-Aug-29, Friday | 06:00:53 | 12:28:28 | 18:56:03 | 12h 55m 10s |
2025-Aug-30, Saturday | 06:01:32 | 12:28:10 | 18:54:47 | 12h 53m 15s |
2025-Aug-31, Sunday | 06:02:10 | 12:27:51 | 18:53:31 | 12h 51m 21s |
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)
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 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