The sun, month by month
Sunrise and sunset in Seville in September
On September 1 in Seville the sun rises at 07:55 and sets at 20:51; on day 30 it rises at 08:21 and sets at 20:06. Over the month the day gets 71 minutes shorter.
Where does the sun rise and set in Seville in September?
Mid-September in Seville: the sun rises in the east — a bearing of 87°, measured from true north — and sets in the west, at 273°. That is 3° north of due east at sunrise, and the same 3° north of due west at sunset. From the 1st to the last day of the month both points shift 15° south.
Approximate bearings: they can be a couple of degrees out. They are measured from true north, not the north a phone compass points to.
Day by day
All times are local to Seville. Dawn and dusk mark civil twilight.
| Day | Dawn | Sunrise | Sunset | Dusk | Day length |
|---|---|---|---|---|---|
| 1 | 07:29 | 07:55 | 20:51 | 21:18 | 12 h 56 min |
| 2 | 07:30 | 07:56 | 20:50 | 21:17 | 12 h 54 min |
| 3 | 07:31 | 07:57 | 20:48 | 21:15 | 12 h 51 min |
| 4 | 07:31 | 07:58 | 20:47 | 21:13 | 12 h 49 min |
| 5 | 07:32 | 07:59 | 20:45 | 21:12 | 12 h 46 min |
| 6 | 07:33 | 08:00 | 20:44 | 21:10 | 12 h 44 min |
| 7 | 07:34 | 08:01 | 20:42 | 21:09 | 12 h 42 min |
| 8 | 07:35 | 08:01 | 20:41 | 21:07 | 12 h 39 min |
| 9 | 07:36 | 08:02 | 20:39 | 21:05 | 12 h 37 min |
| 10 | 07:37 | 08:03 | 20:37 | 21:04 | 12 h 34 min |
| 11 | 07:38 | 08:04 | 20:36 | 21:02 | 12 h 32 min |
| 12 | 07:39 | 08:05 | 20:34 | 21:00 | 12 h 29 min |
| 13 | 07:40 | 08:06 | 20:33 | 20:59 | 12 h 27 min |
| 14 | 07:40 | 08:07 | 20:31 | 20:57 | 12 h 24 min |
| 15 | 07:41 | 08:07 | 20:29 | 20:56 | 12 h 22 min |
| 16 | 07:42 | 08:08 | 20:28 | 20:54 | 12 h 19 min |
| 17 | 07:43 | 08:09 | 20:26 | 20:52 | 12 h 17 min |
| 18 | 07:44 | 08:10 | 20:25 | 20:51 | 12 h 15 min |
| 19 | 07:45 | 08:11 | 20:23 | 20:49 | 12 h 12 min |
| 20 | 07:46 | 08:12 | 20:21 | 20:47 | 12 h 10 min |
| 21 | 07:47 | 08:13 | 20:20 | 20:46 | 12 h 07 min |
| 22 | 07:47 | 08:14 | 20:18 | 20:44 | 12 h 05 min |
| 23 | 07:48 | 08:14 | 20:17 | 20:43 | 12 h 02 min |
| 24 | 07:49 | 08:15 | 20:15 | 20:41 | 12 h 00 min |
| 25 | 07:50 | 08:16 | 20:13 | 20:39 | 11 h 57 min |
| 26 | 07:51 | 08:17 | 20:12 | 20:38 | 11 h 55 min |
| 27 | 07:52 | 08:18 | 20:10 | 20:36 | 11 h 52 min |
| 28 | 07:53 | 08:19 | 20:09 | 20:35 | 11 h 50 min |
| 29 | 07:54 | 08:20 | 20:07 | 20:33 | 11 h 47 min |
| 30 | 07:55 | 08:21 | 20:06 | 20:32 | 11 h 45 min |
Approximate astronomical values: they can shift a minute or two from year to year.
What about vitamin D in September?
In September, the typical synthesis window in Seville runs from 12:00 to 18:00: with medium skin and a t-shirt, ~7 min at the best moment is enough.
See the Seville vitamin D guideCommon questions about the sun in Seville in September
- Where does the sun set in Seville in September?
- Mid-September in Seville: the sun sets in the west, a bearing of 273° measured from true north, which is 3° north of due west. It rises in the east, at 87°. Over the month both points shift 15° south.
- How much daylight does Seville lose in September?
- Over September the day gets 71 minutes shorter in Seville: on September 1 the sun rises at 07:55 and sets at 20:51, and on day 30 it rises at 08:21 and sets at 20:06.
- How many hours of daylight does Seville get in September?
- In mid-September the day lasts 12 h 22 min in Seville, from sunrise at 08:07 to sunset at 20:29. The table has the day length for each of the 30 days of the month.
- What time does it start to get light in Seville in September?
- In mid-September the sky starts to get light at 07:41 in Seville, when the sun is 6° below the horizon, and the sun itself does not rise until 08:07. The “Dawn” column of the table gives that time for every day of the month.
- What time does it get dark in Seville in September?
- It's not the same time as sunset. In mid-September in Seville the sun sets at 20:29, but there is still light: civil twilight does not end until 20:56, when the sun reaches 6° below the horizon and usable outdoor light runs out. The “Dusk” column of the table gives that time day by day.
- What time of day can you make vitamin D in Seville in September?
- In mid-September, between 12:00 and 18:00: that is the stretch of the day when the UV index reaches 3 in Seville, the minimum for the skin to make vitamin D. At the best moment of the day about 7 minutes are enough for a mid-range skin phototype with a quarter of the body exposed to make around 1000 IU.