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Tehran, Iran — Sunrise, Sunset, and Daylength, September 2025

Daylight

7:09 am – 4:53 pm
9 hours, 45 minutes

Current Time: Dec 19, 2025 at 12:43:10 pm
Sun Direction: 191° South
Sun Altitude: 30.1°
Sun Distance: 147.198 million km
Next Solstice: Dec 21, 2025 6:33 pm (Winter)
Sunrise Today: 7:09 am 119° Southeast
Sunset Today: 4:53 pm 241° Southwest

2025 Sun Graph for Tehran

September 2025 — Sun in Tehran

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2025 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sep Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. km
1 5:36 am (79°) 6:31 pm (281°) 12:55:14 −2:09 4:07 am 8:00 pm 4:39 am 7:28 pm 5:10 am 6:57 pm 12:04 pm (62.4°) 150.969
2 5:37 am (80°) 6:30 pm (280°) 12:53:04 −2:09 4:08 am 7:58 pm 4:40 am 7:27 pm 5:11 am 6:56 pm 12:03 pm (62.1°) 150.933
3 5:37 am (80°) 6:28 pm (280°) 12:50:54 −2:09 4:09 am 7:57 pm 4:41 am 7:25 pm 5:11 am 6:54 pm 12:03 pm (61.7°) 150.896
4 5:38 am (81°) 6:27 pm (279°) 12:48:44 −2:10 4:10 am 7:55 pm 4:41 am 7:23 pm 5:12 am 6:53 pm 12:03 pm (61.3°) 150.859
5 5:39 am (81°) 6:25 pm (279°) 12:46:33 −2:10 4:11 am 7:53 pm 4:42 am 7:22 pm 5:13 am 6:51 pm 12:02 pm (61.0°) 150.821
6 5:40 am (82°) 6:24 pm (278°) 12:44:22 −2:10 4:12 am 7:52 pm 4:43 am 7:20 pm 5:14 am 6:50 pm 12:02 pm (60.6°) 150.784
7 5:40 am (82°) 6:23 pm (278°) 12:42:11 −2:11 4:13 am 7:50 pm 4:44 am 7:19 pm 5:15 am 6:48 pm 12:02 pm (60.2°) 150.746
8 5:41 am (82°) 6:21 pm (277°) 12:40:00 −2:11 4:14 am 7:48 pm 4:45 am 7:17 pm 5:15 am 6:47 pm 12:01 pm (59.9°) 150.708
9 5:42 am (83°) 6:20 pm (277°) 12:37:48 −2:11 4:15 am 7:47 pm 4:46 am 7:16 pm 5:16 am 6:45 pm 12:01 pm (59.5°) 150.670
10 5:43 am (83°) 6:18 pm (276°) 12:35:35 −2:12 4:16 am 7:45 pm 4:47 am 7:14 pm 5:17 am 6:44 pm 12:01 pm (59.1°) 150.632
11 5:43 am (84°) 6:17 pm (276°) 12:33:23 −2:12 4:16 am 7:44 pm 4:47 am 7:13 pm 5:18 am 6:42 pm 12:00 pm (58.7°) 150.594
12 5:44 am (84°) 6:15 pm (275°) 12:31:10 −2:12 4:17 am 7:42 pm 4:48 am 7:11 pm 5:18 am 6:41 pm 12:00 pm (58.3°) 150.556
13 5:45 am (85°) 6:14 pm (275°) 12:28:57 −2:12 4:18 am 7:40 pm 4:49 am 7:10 pm 5:19 am 6:40 pm 12:00 pm (58.0°) 150.518
14 5:46 am (85°) 6:12 pm (274°) 12:26:44 −2:13 4:19 am 7:39 pm 4:50 am 7:08 pm 5:20 am 6:38 pm 11:59 am (57.6°) 150.479
15 5:46 am (86°) 6:11 pm (274°) 12:24:31 −2:13 4:20 am 7:37 pm 4:51 am 7:07 pm 5:21 am 6:37 pm 11:59 am (57.2°) 150.440
16 5:47 am (86°) 6:10 pm (274°) 12:22:18 −2:13 4:21 am 7:35 pm 4:52 am 7:05 pm 5:22 am 6:35 pm 11:59 am (56.8°) 150.401
17 5:48 am (87°) 6:08 pm (273°) 12:20:04 −2:13 4:22 am 7:34 pm 4:52 am 7:03 pm 5:22 am 6:34 pm 11:58 am (56.4°) 150.361
18 5:49 am (87°) 6:07 pm (273°) 12:17:50 −2:13 4:23 am 7:32 pm 4:53 am 7:02 pm 5:23 am 6:32 pm 11:58 am (56.0°) 150.321
19 5:49 am (88°) 6:05 pm (272°) 12:15:36 −2:13 4:24 am 7:31 pm 4:54 am 7:00 pm 5:24 am 6:31 pm 11:58 am (55.6°) 150.281
20 5:50 am (88°) 6:04 pm (272°) 12:13:22 −2:13 4:25 am 7:29 pm 4:55 am 6:59 pm 5:25 am 6:29 pm 11:57 am (55.3°) 150.240
21 5:51 am (89°) 6:02 pm (271°) 12:11:08 −2:14 4:25 am 7:28 pm 4:56 am 6:57 pm 5:25 am 6:28 pm 11:57 am (54.9°) 150.199
22 5:52 am (89°) 6:01 pm (271°) 12:08:54 −2:14 4:26 am 7:26 pm 4:56 am 6:56 pm 5:26 am 6:26 pm 11:57 am (54.5°) 150.158
23 5:53 am (90°) 5:59 pm (270°) 12:06:40 −2:14 4:27 am 7:24 pm 4:57 am 6:54 pm 5:27 am 6:25 pm 11:56 am (54.1°) 150.116
24 5:53 am (90°) 5:58 pm (270°) 12:04:26 −2:14 4:28 am 7:23 pm 4:58 am 6:53 pm 5:28 am 6:23 pm 11:56 am (53.7°) 150.073
25 5:54 am (91°) 5:56 pm (269°) 12:02:12 −2:14 4:29 am 7:21 pm 4:59 am 6:51 pm 5:29 am 6:22 pm 11:55 am (53.3°) 150.031
26 5:55 am (91°) 5:55 pm (269°) 11:59:58 −2:14 4:30 am 7:20 pm 5:00 am 6:50 pm 5:29 am 6:20 pm 11:55 am (52.9°) 149.988
27 5:56 am (91°) 5:53 pm (268°) 11:57:44 −2:14 4:31 am 7:18 pm 5:00 am 6:48 pm 5:30 am 6:19 pm 11:55 am (52.5°) 149.945
28 5:56 am (92°) 5:52 pm (268°) 11:55:30 −2:14 4:31 am 7:17 pm 5:01 am 6:47 pm 5:31 am 6:17 pm 11:54 am (52.1°) 149.902
29 5:57 am (92°) 5:50 pm (267°) 11:53:16 −2:13 4:32 am 7:15 pm 5:02 am 6:45 pm 5:32 am 6:16 pm 11:54 am (51.8°) 149.858
30 5:58 am (93°) 5:49 pm (267°) 11:51:02 −2:13 4:33 am 7:14 pm 5:03 am 6:44 pm 5:33 am 6:14 pm 11:54 am (51.4°) 149.815
* All times are local time for Tehran. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (autumnal equinox) in Tehran is at 9:49 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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