Sunrise and sunset times in Diamond Bar, United States

Current local time: 7:39:53 AM (UTC-7)

Sun Direction: 96°23'16"
Sun Altitude: 12°16'41"
Distance to earth: 150,308,353 km
Sunrise Today: 6:36:56 AM, 87°28'57"
Sunset Today: 6:53:23 PM, 272°20'55"

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Night:
00:00 - 5:13:05 AM

8:17:14 PM - 00:00

Total: 8:55:51
Astronomical Twilight:
5:13:05 AM - 5:42:45 AM

7:47:34 PM - 8:17:14 PM

Total: 0:59:20
Nautical Twilight:
5:42:45 AM - 6:12:00 AM

7:18:19 PM - 7:47:34 PM

Total: 0:58:30
Civil Twilight:
6:12:00 AM - 6:36:56 AM

6:53:23 PM - 7:18:19 PM

Total: 0:49:52
Daylight:

6:36:56 AM - 6:53:23 PM

Total: 12:16:27
  • Today, September 18

    • Sunrise
      6:36:56 AM
    • Sunset
      6:53:23 PM
    Day length 12 hours, 16 minutes -2 m 7 sec
  • Tomorrow, September 19

    • Sunrise
      6:37:37 AM
    • Sunset
      6:51:59 PM
    Day length 12 hours, 14 minutes -2 m 5 sec

September 2025 — Sun in Diamond Bar

DateSunDay lengthAstronomical TwilightNautical TwilightCivil Twilight
2025SunriseSunsetSolar NoonLenthDifferenceStartEndStartEndStartEnd
September 1 Mon6:25 AM7:16 PM12:51 PM12:51:38-2:014:58 AM8:43 PM5:29 AM8:12 PM5:59 AM7:42 PM
September 2 Tue6:25 AM7:15 PM12:50 PM12:49:36-2:024:59 AM8:41 PM5:30 AM8:10 PM6:00 AM7:40 PM
September 3 Wed6:26 AM7:14 PM12:50 PM12:47:34-2:025:00 AM8:40 PM5:31 AM8:09 PM6:01 AM7:39 PM
September 4 Thu6:27 AM7:12 PM12:50 PM12:45:32-2:025:01 AM8:38 PM5:32 AM8:08 PM6:02 AM7:38 PM
September 5 Fri6:28 AM7:11 PM12:49 PM12:43:28-2:045:02 AM8:37 PM5:32 AM8:06 PM6:02 AM7:36 PM
September 6 Sat6:28 AM7:10 PM12:49 PM12:41:25-2:035:03 AM8:35 PM5:33 AM8:05 PM6:03 AM7:35 PM
September 7 Sun6:29 AM7:08 PM12:49 PM12:39:22-2:035:03 AM8:34 PM5:34 AM8:03 PM6:04 AM7:33 PM
September 8 Mon6:30 AM7:07 PM12:48 PM12:37:18-2:045:04 AM8:32 PM5:35 AM8:02 PM6:04 AM7:32 PM
September 9 Tue6:30 AM7:05 PM12:48 PM12:35:13-2:055:05 AM8:31 PM5:35 AM8:00 PM6:05 AM7:31 PM
September 10 Wed6:31 AM7:04 PM12:48 PM12:33:09-2:045:06 AM8:29 PM5:36 AM7:59 PM6:06 AM7:29 PM
September 11 Thu6:32 AM7:03 PM12:47 PM12:31:05-2:045:07 AM8:27 PM5:37 AM7:57 PM6:07 AM7:28 PM
September 12 Fri6:32 AM7:01 PM12:47 PM12:29:00-2:055:08 AM8:26 PM5:38 AM7:56 PM6:07 AM7:26 PM
September 13 Sat6:33 AM7:00 PM12:46 PM12:26:55-2:055:09 AM8:24 PM5:39 AM7:54 PM6:08 AM7:25 PM
September 14 Sun6:34 AM6:59 PM12:46 PM12:24:50-2:055:09 AM8:23 PM5:39 AM7:53 PM6:09 AM7:24 PM
September 15 Mon6:34 AM6:57 PM12:46 PM12:22:44-2:065:10 AM8:21 PM5:40 AM7:51 PM6:09 AM7:22 PM
September 16 Tue6:35 AM6:56 PM12:45 PM12:20:39-2:055:11 AM8:20 PM5:41 AM7:50 PM6:10 AM7:21 PM
September 17 Wed6:36 AM6:54 PM12:45 PM12:18:34-2:055:12 AM8:18 PM5:42 AM7:49 PM6:11 AM7:19 PM
September 18 Thu6:36 AM6:53 PM12:45 PM12:16:27-2:075:13 AM8:17 PM5:42 AM7:47 PM6:12 AM7:18 PM
September 19 Fri6:37 AM6:51 PM12:44 PM12:14:22-2:055:13 AM8:15 PM5:43 AM7:46 PM6:12 AM7:16 PM
September 20 Sat6:38 AM6:50 PM12:44 PM12:12:16-2:065:14 AM8:14 PM5:44 AM7:44 PM6:13 AM7:15 PM
September 21 Sun6:39 AM6:49 PM12:44 PM12:10:09-2:075:15 AM8:12 PM5:44 AM7:43 PM6:14 AM7:14 PM
September 22 Mon6:39 AM6:47 PM12:43 PM12:08:03-2:065:16 AM8:11 PM5:45 AM7:41 PM6:14 AM7:12 PM
September 23 Tue6:40 AM6:46 PM12:43 PM12:05:57-2:065:17 AM8:09 PM5:46 AM7:40 PM6:15 AM7:11 PM
September 24 Wed6:41 AM6:44 PM12:43 PM12:03:51-2:065:17 AM8:08 PM5:47 AM7:38 PM6:16 AM7:09 PM
September 25 Thu6:41 AM6:43 PM12:42 PM12:01:45-2:065:18 AM8:06 PM5:47 AM7:37 PM6:16 AM7:08 PM
September 26 Fri6:42 AM6:42 PM12:42 PM11:59:39-2:065:19 AM8:05 PM5:48 AM7:36 PM6:17 AM7:07 PM
September 27 Sat6:43 AM6:40 PM12:42 PM11:57:32-2:075:20 AM8:03 PM5:49 AM7:34 PM6:18 AM7:05 PM
September 28 Sun6:43 AM6:39 PM12:41 PM11:55:27-2:055:20 AM8:02 PM5:50 AM7:33 PM6:19 AM7:04 PM
September 29 Mon6:44 AM6:38 PM12:41 PM11:53:20-2:075:21 AM8:01 PM5:50 AM7:31 PM6:19 AM7:02 PM
September 30 Tue6:45 AM6:36 PM12:41 PM11:51:15-2:055:22 AM7:59 PM5:51 AM7:30 PM6:20 AM7:01 PM
Current sun position
Rise
6:36:56 AM
87°28'57"
Meridian
12:45:10 PM
180°
Set
6:53:23 PM
272°20'55"