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Porto Alegre, Rio Grande do Sul, Brazil — Sunrise, Sunset, and Daylength, September 2026

Daylight

5:56 am – 7:21 pm
13 hours, 25 minutes

Current Time: Feb 4, 2026 at 10:32:21 pm
Sun Direction: 218° Southwest
Sun Altitude: -34.8°
Sun Distance: 91.645 million mi
Next Equinox: Mar 20, 2026 11:46 am (Autumnal)
Sunrise Today: 5:56 am 109° East
Sunset Today: 7:21 pm 251° West

2026 Sun Graph for Porto Alegre

September 2026 — Sun in Porto Alegre

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2026 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sep Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi
1 6:40 am (81°) 6:09 pm (279°) 11:29:46 +1:42 5:20 am 7:29 pm 5:48 am 7:01 pm 6:16 am 6:34 pm 12:24 pm (51.9°) 93.806
2 6:39 am (81°) 6:10 pm (278°) 11:31:28 +1:42 5:19 am 7:30 pm 5:47 am 7:02 pm 6:14 am 6:34 pm 12:24 pm (52.2°) 93.785
3 6:37 am (82°) 6:11 pm (278°) 11:33:12 +1:43 5:18 am 7:30 pm 5:46 am 7:02 pm 6:13 am 6:35 pm 12:24 pm (52.6°) 93.763
4 6:36 am (82°) 6:11 pm (278°) 11:34:55 +1:43 5:17 am 7:31 pm 5:44 am 7:03 pm 6:12 am 6:35 pm 12:23 pm (53.0°) 93.741
5 6:35 am (83°) 6:12 pm (277°) 11:36:39 +1:43 5:16 am 7:31 pm 5:43 am 7:03 pm 6:11 am 6:36 pm 12:23 pm (53.3°) 93.719
6 6:34 am (83°) 6:12 pm (277°) 11:38:24 +1:44 5:14 am 7:32 pm 5:42 am 7:04 pm 6:10 am 6:36 pm 12:23 pm (53.7°) 93.696
7 6:33 am (84°) 6:13 pm (276°) 11:40:08 +1:44 5:13 am 7:32 pm 5:41 am 7:04 pm 6:09 am 6:37 pm 12:22 pm (54.1°) 93.673
8 6:31 am (84°) 6:13 pm (276°) 11:41:53 +1:45 5:12 am 7:33 pm 5:40 am 7:05 pm 6:07 am 6:37 pm 12:22 pm (54.5°) 93.650
9 6:30 am (84°) 6:14 pm (275°) 11:43:39 +1:45 5:11 am 7:33 pm 5:38 am 7:05 pm 6:06 am 6:38 pm 12:22 pm (54.8°) 93.627
10 6:29 am (85°) 6:14 pm (275°) 11:45:24 +1:45 5:10 am 7:34 pm 5:37 am 7:06 pm 6:05 am 6:38 pm 12:21 pm (55.2°) 93.603
11 6:28 am (85°) 6:15 pm (274°) 11:47:10 +1:45 5:08 am 7:34 pm 5:36 am 7:06 pm 6:04 am 6:39 pm 12:21 pm (55.6°) 93.579
12 6:26 am (86°) 6:15 pm (274°) 11:48:56 +1:46 5:07 am 7:35 pm 5:35 am 7:07 pm 6:03 am 6:39 pm 12:21 pm (56.0°) 93.555
13 6:25 am (86°) 6:16 pm (274°) 11:50:43 +1:46 5:06 am 7:35 pm 5:34 am 7:08 pm 6:01 am 6:40 pm 12:20 pm (56.4°) 93.530
14 6:24 am (87°) 6:16 pm (273°) 11:52:30 +1:46 5:05 am 7:36 pm 5:32 am 7:08 pm 6:00 am 6:40 pm 12:20 pm (56.7°) 93.505
15 6:23 am (87°) 6:17 pm (273°) 11:54:16 +1:46 5:03 am 7:36 pm 5:31 am 7:09 pm 5:59 am 6:41 pm 12:20 pm (57.1°) 93.480
16 6:21 am (88°) 6:17 pm (272°) 11:56:03 +1:47 5:02 am 7:37 pm 5:30 am 7:09 pm 5:58 am 6:41 pm 12:19 pm (57.5°) 93.454
17 6:20 am (88°) 6:18 pm (272°) 11:57:51 +1:47 5:01 am 7:38 pm 5:29 am 7:10 pm 5:56 am 6:42 pm 12:19 pm (57.9°) 93.428
18 6:19 am (88°) 6:19 pm (271°) 11:59:38 +1:47 4:59 am 7:38 pm 5:27 am 7:10 pm 5:55 am 6:42 pm 12:19 pm (58.3°) 93.403
19 6:18 am (89°) 6:19 pm (271°) 12:01:26 +1:47 4:58 am 7:39 pm 5:26 am 7:11 pm 5:54 am 6:43 pm 12:18 pm (58.7°) 93.376
20 6:16 am (89°) 6:20 pm (270°) 12:03:13 +1:47 4:57 am 7:39 pm 5:25 am 7:11 pm 5:53 am 6:44 pm 12:18 pm (59.1°) 93.350
21 6:15 am (90°) 6:20 pm (270°) 12:05:01 +1:47 4:56 am 7:40 pm 5:24 am 7:12 pm 5:51 am 6:44 pm 12:17 pm (59.4°) 93.324
22 6:14 am (90°) 6:21 pm (270°) 12:06:49 +1:47 4:54 am 7:41 pm 5:22 am 7:12 pm 5:50 am 6:45 pm 12:17 pm (59.8°) 93.298
23 6:13 am (91°) 6:21 pm (269°) 12:08:37 +1:48 4:53 am 7:41 pm 5:21 am 7:13 pm 5:49 am 6:45 pm 12:17 pm (60.2°) 93.272
24 6:11 am (91°) 6:22 pm (269°) 12:10:25 +1:48 4:52 am 7:42 pm 5:20 am 7:14 pm 5:48 am 6:46 pm 12:16 pm (60.6°) 93.245
25 6:10 am (92°) 6:22 pm (268°) 12:12:13 +1:48 4:50 am 7:42 pm 5:18 am 7:14 pm 5:46 am 6:46 pm 12:16 pm (61.0°) 93.219
26 6:09 am (92°) 6:23 pm (268°) 12:14:02 +1:48 4:49 am 7:43 pm 5:17 am 7:15 pm 5:45 am 6:47 pm 12:16 pm (61.4°) 93.193
27 6:08 am (92°) 6:24 pm (267°) 12:15:50 +1:48 4:48 am 7:44 pm 5:16 am 7:15 pm 5:44 am 6:47 pm 12:15 pm (61.8°) 93.167
28 6:06 am (93°) 6:24 pm (267°) 12:17:38 +1:48 4:46 am 7:44 pm 5:15 am 7:16 pm 5:42 am 6:48 pm 12:15 pm (62.2°) 93.141
29 6:05 am (93°) 6:25 pm (266°) 12:19:27 +1:48 4:45 am 7:45 pm 5:13 am 7:17 pm 5:41 am 6:49 pm 12:15 pm (62.6°) 93.115
30 6:04 am (94°) 6:25 pm (266°) 12:21:15 +1:48 4:44 am 7:46 pm 5:12 am 7:17 pm 5:40 am 6:49 pm 12:14 pm (62.9°) 93.089
* All times are local time for Porto Alegre. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (vernal equinox) in Porto Alegre is at 9:05 pm on Tuesday, September 22, 2026.
Why is the day and night not exactly 12 hours on equinox?

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