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Santarém, Pará, Brazil — Sunrise, Sunset, and Daylength, September 2025

Daylight

6:28 am – 6:44 pm
12 hours, 16 minutes

Current Time: Dec 20, 2025 at 1:01:49 am
Sun Direction: 167° South
Sun Altitude: -63.4°
Sun Distance: 91.459 million mi
Next Solstice: Dec 21, 2025 12:03 pm (Dec. Solst.)
Sunrise Today: 6:28 am 113° Southeast
Sunset Today: 6:44 pm 247° West

2025 Sun Graph for Santarém

September 2025 — Sun in Santarém

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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. mi
1 6:36 am (82°) 6:40 pm (278°) 12:03:48 +0:07 5:27 am 7:50 pm 5:51 am 7:25 pm 6:15 am 7:01 pm 12:38 pm (79.6°) 93.801
2 6:36 am (82°) 6:40 pm (278°) 12:03:55 +0:07 5:27 am 7:49 pm 5:51 am 7:25 pm 6:15 am 7:01 pm 12:38 pm (79.9°) 93.778
3 6:36 am (83°) 6:40 pm (277°) 12:04:02 +0:07 5:26 am 7:49 pm 5:51 am 7:25 pm 6:15 am 7:00 pm 12:38 pm (80.3°) 93.756
4 6:35 am (83°) 6:39 pm (277°) 12:04:09 +0:07 5:26 am 7:49 pm 5:50 am 7:24 pm 6:14 am 7:00 pm 12:37 pm (80.7°) 93.732
5 6:35 am (83°) 6:39 pm (276°) 12:04:16 +0:07 5:26 am 7:48 pm 5:50 am 7:24 pm 6:14 am 7:00 pm 12:37 pm (81.0°) 93.709
6 6:34 am (84°) 6:39 pm (276°) 12:04:24 +0:07 5:25 am 7:48 pm 5:49 am 7:24 pm 6:14 am 7:00 pm 12:37 pm (81.4°) 93.686
7 6:34 am (84°) 6:39 pm (276°) 12:04:31 +0:07 5:25 am 7:48 pm 5:49 am 7:23 pm 6:13 am 6:59 pm 12:36 pm (81.8°) 93.662
8 6:34 am (85°) 6:38 pm (275°) 12:04:38 +0:07 5:25 am 7:47 pm 5:49 am 7:23 pm 6:13 am 6:59 pm 12:36 pm (82.2°) 93.639
9 6:33 am (85°) 6:38 pm (275°) 12:04:46 +0:07 5:24 am 7:47 pm 5:48 am 7:23 pm 6:12 am 6:59 pm 12:36 pm (82.5°) 93.615
10 6:33 am (85°) 6:38 pm (275°) 12:04:53 +0:07 5:24 am 7:47 pm 5:48 am 7:22 pm 6:12 am 6:58 pm 12:35 pm (82.9°) 93.592
11 6:32 am (86°) 6:37 pm (274°) 12:05:01 +0:07 5:23 am 7:46 pm 5:48 am 7:22 pm 6:12 am 6:58 pm 12:35 pm (83.3°) 93.568
12 6:32 am (86°) 6:37 pm (274°) 12:05:08 +0:07 5:23 am 7:46 pm 5:47 am 7:22 pm 6:11 am 6:58 pm 12:34 pm (83.7°) 93.544
13 6:32 am (86°) 6:37 pm (273°) 12:05:16 +0:07 5:23 am 7:46 pm 5:47 am 7:22 pm 6:11 am 6:58 pm 12:34 pm (84.1°) 93.520
14 6:31 am (87°) 6:36 pm (273°) 12:05:24 +0:07 5:22 am 7:45 pm 5:46 am 7:21 pm 6:10 am 6:57 pm 12:34 pm (84.4°) 93.496
15 6:31 am (87°) 6:36 pm (273°) 12:05:31 +0:07 5:22 am 7:45 pm 5:46 am 7:21 pm 6:10 am 6:57 pm 12:33 pm (84.8°) 93.472
16 6:30 am (88°) 6:36 pm (272°) 12:05:39 +0:07 5:21 am 7:45 pm 5:46 am 7:21 pm 6:10 am 6:57 pm 12:33 pm (85.2°) 93.447
17 6:30 am (88°) 6:36 pm (272°) 12:05:47 +0:07 5:21 am 7:44 pm 5:45 am 7:20 pm 6:09 am 6:56 pm 12:33 pm (85.6°) 93.423
18 6:29 am (88°) 6:35 pm (271°) 12:05:55 +0:07 5:21 am 7:44 pm 5:45 am 7:20 pm 6:09 am 6:56 pm 12:32 pm (86.0°) 93.398
19 6:29 am (89°) 6:35 pm (271°) 12:06:03 +0:07 5:20 am 7:44 pm 5:44 am 7:20 pm 6:08 am 6:56 pm 12:32 pm (86.4°) 93.373
20 6:29 am (89°) 6:35 pm (271°) 12:06:11 +0:07 5:20 am 7:43 pm 5:44 am 7:19 pm 6:08 am 6:55 pm 12:32 pm (86.8°) 93.347
21 6:28 am (90°) 6:34 pm (270°) 12:06:18 +0:07 5:19 am 7:43 pm 5:43 am 7:19 pm 6:07 am 6:55 pm 12:31 pm (87.1°) 93.322
22 6:28 am (90°) 6:34 pm (270°) 12:06:26 +0:07 5:19 am 7:43 pm 5:43 am 7:19 pm 6:07 am 6:55 pm 12:31 pm (87.5°) 93.296
23 6:27 am (90°) 6:34 pm (270°) 12:06:34 +0:08 5:19 am 7:43 pm 5:43 am 7:19 pm 6:07 am 6:55 pm 12:31 pm (87.9°) 93.270
24 6:27 am (91°) 6:34 pm (269°) 12:06:42 +0:08 5:18 am 7:42 pm 5:42 am 7:18 pm 6:06 am 6:54 pm 12:30 pm (88.3°) 93.244
25 6:26 am (91°) 6:33 pm (269°) 12:06:51 +0:08 5:18 am 7:42 pm 5:42 am 7:18 pm 6:06 am 6:54 pm 12:30 pm (88.7°) 93.217
26 6:26 am (91°) 6:33 pm (268°) 12:06:59 +0:08 5:17 am 7:42 pm 5:41 am 7:18 pm 6:05 am 6:54 pm 12:30 pm (89.1°) 93.190
27 6:26 am (92°) 6:33 pm (268°) 12:07:07 +0:08 5:17 am 7:42 pm 5:41 am 7:18 pm 6:05 am 6:53 pm 12:29 pm (89.5°) 93.164
28 6:25 am (92°) 6:33 pm (268°) 12:07:15 +0:08 5:16 am 7:41 pm 5:41 am 7:17 pm 6:05 am 6:53 pm 12:29 pm (89.9°) 93.137
29 6:25 am (93°) 6:32 pm (267°) 12:07:23 +0:08 5:16 am 7:41 pm 5:40 am 7:17 pm 6:04 am 6:53 pm 12:29 pm (89.7°) 93.110
30 6:24 am (93°) 6:32 pm (267°) 12:07:31 +0:08 5:16 am 7:41 pm 5:40 am 7:17 pm 6:04 am 6:53 pm 12:28 pm (89.4°) 93.083
* All times are local time for Santarém. They take into account refraction. Dates are based on the Gregorian calendar.

The September equinox (vernal equinox) in Santarém is at 3:19 pm on Monday, September 22, 2025.
Why is the day and night not exactly 12 hours on equinox?

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