Sunrise and sunset times in Bolu
Check out today's and tomorrow's sunrise and sunset times in Bolu, Turkey, as well as the whole calendar for April 2025.
Today
May 1, 2025 . Current time: 1:25:38 am
First light at 5:22:01 am
Sunrise time: 5:50:16 am
Sunset time: 7:51:02 pm
Last light at 8:19:18 pm
Day length: 14 hours, 0 minutes
18 hours, 25 minutes left for today's sunset in Bolu
Tomorrow
May 2, 2025
First light at 5:20:39 am
Sunrise time: 5:49:00 am
Sunset time: 7:52:05 pm
Last light at 8:20:26 pm
Day length: 14 hours, 3 minutes
Tomorrow will be approximately 2 minutes longer than today in Bolu

- Bolu
- Latitude: 40.735828
- Longitude: 31.606110
- Time zone: UTC+3 +03
Shortest day in Bolu
The shortest day of the year will be in 8 months, during the winter solstice on December 21, 2025, with a daylight length of 9 hours and 18 minutes.Longest day in Bolu
The longest day of the year will be in 1 month and 21 days, during the summer solstice on June 21, 2025, with a daylight length of 15 hours and 9 minutes.April 2025 - Bolu, Bolu - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of May in Bolu.
The day length increases by 55 minutes over the course of May 2025 in Bolu - from 14 hours, 0 minutes on the first day to 14 hours, 56 minutes on the last day.
Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
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Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
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Moon phase |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thu, May 1 | 5:22:01 am | 5:50:16 am | 7:51:02 pm | 8:19:18 pm | 14h 0m 46s | 14h 0m 46s | 12:50:39 pm | 56° | 4:45:42 am | 8:55:36 pm | 4:06:24 am | 9:34:54 pm | 9h 57m 58s | 🌒 (13%) |
Fri, May 2 | 5:20:39 am | 5:49:00 am | 7:52:05 pm | 8:20:26 pm | 14h 3m 5s | 2m 19s | 12:50:32 pm | 56.2° | 4:44:11 am | 8:56:54 pm | 4:04:38 am | 9:36:27 pm | 9h 55m 40s | 🌒 (22%) |
Sat, May 3 | 5:19:19 am | 5:47:45 am | 7:53:07 pm | 8:21:34 pm | 14h 5m 22s | 2m 17s | 12:50:26 pm | 56.5° | 4:42:41 am | 8:58:11 pm | 4:02:53 am | 9:37:59 pm | 9h 53m 25s | 🌒 (32%) |
Sun, May 4 | 5:18:00 am | 5:46:32 am | 7:54:09 pm | 8:22:41 pm | 14h 7m 37s | 2m 15s | 12:50:21 pm | 56.8° | 4:41:12 am | 8:59:29 pm | 4:01:09 am | 9:39:33 pm | 9h 51m 11s | 🌒 (43%) |
Mon, May 5 | 5:16:42 am | 5:45:20 am | 7:55:12 pm | 8:23:49 pm | 14h 9m 52s | 2m 15s | 12:50:16 pm | 57.1° | 4:39:45 am | 9:00:47 pm | 3:59:25 am | 9:41:06 pm | 9h 48m 57s | 🌓 (53%) |
Tue, May 6 | 5:15:25 am | 5:44:09 am | 7:56:13 pm | 8:24:57 pm | 14h 12m 4s | 2m 12s | 12:50:11 pm | 57.4° | 4:38:18 am | 9:02:04 pm | 3:57:43 am | 9:42:39 pm | 9h 46m 46s | 🌔 (63%) |
Wed, May 7 | 5:14:10 am | 5:42:59 am | 7:57:15 pm | 8:26:04 pm | 14h 14m 16s | 2m 12s | 12:50:07 pm | 57.7° | 4:36:53 am | 9:03:21 pm | 3:56:02 am | 9:44:13 pm | 9h 44m 36s | 🌔 (72%) |
Thu, May 8 | 5:12:56 am | 5:41:51 am | 7:58:16 pm | 8:27:11 pm | 14h 16m 25s | 2m 9s | 12:50:04 pm | 57.9° | 4:35:29 am | 9:04:38 pm | 3:54:22 am | 9:45:46 pm | 9h 42m 28s | 🌔 (80%) |
Fri, May 9 | 5:11:44 am | 5:40:44 am | 7:59:17 pm | 8:28:18 pm | 14h 18m 33s | 2m 8s | 12:50:01 pm | 58.2° | 4:34:06 am | 9:05:55 pm | 3:52:43 am | 9:47:19 pm | 9h 40m 22s | 🌔 (87%) |
Sat, May 10 | 5:10:33 am | 5:39:39 am | 8:00:18 pm | 8:29:24 pm | 14h 20m 39s | 2m 6s | 12:49:59 pm | 58.5° | 4:32:45 am | 9:07:12 pm | 3:51:05 am | 9:48:53 pm | 9h 38m 18s | 🌔 (93%) |
Sun, May 11 | 5:09:23 am | 5:38:36 am | 8:01:19 pm | 8:30:31 pm | 14h 22m 43s | 2m 4s | 12:49:57 pm | 58.7° | 4:31:26 am | 9:08:28 pm | 3:49:28 am | 9:50:26 pm | 9h 36m 14s | 🌔 (97%) |
Mon, May 12 | 5:08:15 am | 5:37:33 am | 8:02:19 pm | 8:31:36 pm | 14h 24m 46s | 2m 3s | 12:49:56 pm | 59° | 4:30:07 am | 9:09:45 pm | 3:47:53 am | 9:51:59 pm | 9h 34m 14s | 🌔 (99%) |
Tue, May 13 | 5:07:09 am | 5:36:33 am | 8:03:18 pm | 8:32:42 pm | 14h 26m 45s | 1m 59s | 12:49:55 pm | 59.2° | 4:28:51 am | 9:11:00 pm | 3:46:19 am | 9:53:31 pm | 9h 32m 16s | 🌕 (100%) |
Wed, May 14 | 5:06:04 am | 5:35:34 am | 8:04:17 pm | 8:33:47 pm | 14h 28m 43s | 1m 58s | 12:49:55 pm | 59.5° | 4:27:36 am | 9:12:15 pm | 3:44:47 am | 9:55:04 pm | 9h 30m 19s | 🌖 (99%) |
Thu, May 15 | 5:05:01 am | 5:34:36 am | 8:05:16 pm | 8:34:51 pm | 14h 30m 40s | 1m 57s | 12:49:56 pm | 59.7° | 4:26:22 am | 9:13:30 pm | 3:43:17 am | 9:56:36 pm | 9h 28m 24s | 🌖 (96%) |
Fri, May 16 | 5:03:59 am | 5:33:40 am | 8:06:14 pm | 8:35:55 pm | 14h 32m 34s | 1m 54s | 12:49:57 pm | 59.9° | 4:25:10 am | 9:14:44 pm | 3:41:47 am | 9:58:07 pm | 9h 26m 32s | 🌖 (91%) |
Sat, May 17 | 5:02:59 am | 5:32:46 am | 8:07:12 pm | 8:36:59 pm | 14h 34m 26s | 1m 52s | 12:49:59 pm | 60.2° | 4:24:00 am | 9:15:58 pm | 3:40:20 am | 9:59:38 pm | 9h 24m 42s | 🌖 (84%) |
Sun, May 18 | 5:02:01 am | 5:31:54 am | 8:08:09 pm | 8:38:01 pm | 14h 36m 15s | 1m 49s | 12:50:01 pm | 60.4° | 4:22:52 am | 9:17:11 pm | 3:38:54 am | 10:01:08 pm | 9h 22m 54s | 🌖 (76%) |
Mon, May 19 | 5:01:05 am | 5:31:03 am | 8:09:06 pm | 8:39:04 pm | 14h 38m 3s | 1m 48s | 12:50:04 pm | 60.6° | 4:21:45 am | 9:18:23 pm | 3:37:31 am | 10:02:38 pm | 9h 21m 8s | 🌖 (67%) |
Tue, May 20 | 5:00:10 am | 5:30:14 am | 8:10:01 pm | 8:40:05 pm | 14h 39m 47s | 1m 44s | 12:50:08 pm | 60.8° | 4:20:41 am | 9:19:34 pm | 3:36:09 am | 10:04:07 pm | 9h 19m 25s | 🌖 (57%) |
Wed, May 21 | 4:59:17 am | 5:29:26 am | 8:10:57 pm | 8:41:06 pm | 14h 41m 31s | 1m 44s | 12:50:12 pm | 61° | 4:19:38 am | 9:20:45 pm | 3:34:49 am | 10:05:34 pm | 9h 17m 44s | 🌗 (46%) |
Thu, May 22 | 4:58:27 am | 5:28:41 am | 8:11:51 pm | 8:42:05 pm | 14h 43m 10s | 1m 39s | 12:50:16 pm | 61.2° | 4:18:37 am | 9:21:55 pm | 3:33:31 am | 10:07:01 pm | 9h 16m 6s | 🌘 (35%) |
Fri, May 23 | 4:57:37 am | 5:27:57 am | 8:12:45 pm | 8:43:04 pm | 14h 44m 48s | 1m 38s | 12:50:21 pm | 61.4° | 4:17:39 am | 9:23:03 pm | 3:32:15 am | 10:08:27 pm | 9h 14m 30s | 🌘 (24%) |
Sat, May 24 | 4:56:50 am | 5:27:15 am | 8:13:38 pm | 8:44:03 pm | 14h 46m 23s | 1m 35s | 12:50:26 pm | 61.6° | 4:16:42 am | 9:24:11 pm | 3:31:01 am | 10:09:52 pm | 9h 12m 57s | 🌘 (15%) |
Sun, May 25 | 4:56:05 am | 5:26:35 am | 8:14:29 pm | 8:45:00 pm | 14h 47m 54s | 1m 31s | 12:50:32 pm | 61.8° | 4:15:47 am | 9:25:18 pm | 3:29:50 am | 10:11:15 pm | 9h 11m 28s | 🌘 (8%) |
Mon, May 26 | 4:55:22 am | 5:25:57 am | 8:15:21 pm | 8:45:56 pm | 14h 49m 24s | 1m 30s | 12:50:39 pm | 61.9° | 4:14:55 am | 9:26:23 pm | 3:28:41 am | 10:12:37 pm | 9h 10m 0s | 🌘 (2%) |
Tue, May 27 | 4:54:41 am | 5:25:21 am | 8:16:11 pm | 8:46:51 pm | 14h 50m 50s | 1m 26s | 12:50:46 pm | 62.1° | 4:14:05 am | 9:27:27 pm | 3:27:34 am | 10:13:58 pm | 9h 8m 36s | 🌑 (0%) |
Wed, May 28 | 4:54:02 am | 5:24:47 am | 8:17:00 pm | 8:47:45 pm | 14h 52m 13s | 1m 23s | 12:50:53 pm | 62.3° | 4:13:17 am | 9:28:30 pm | 3:26:30 am | 10:15:17 pm | 9h 7m 14s | 🌒 (1%) |
Thu, May 29 | 4:53:24 am | 5:24:14 am | 8:17:48 pm | 8:48:38 pm | 14h 53m 34s | 1m 21s | 12:51:01 pm | 62.4° | 4:12:31 am | 9:29:32 pm | 3:25:28 am | 10:16:34 pm | 9h 5m 56s | 🌒 (4%) |
Fri, May 30 | 4:52:49 am | 5:23:44 am | 8:18:35 pm | 8:49:30 pm | 14h 54m 51s | 1m 17s | 12:51:09 pm | 62.6° | 4:11:47 am | 9:30:32 pm | 3:24:29 am | 10:17:50 pm | 9h 4m 40s | 🌒 (10%) |
Sat, May 31 | 4:52:16 am | 5:23:15 am | 8:19:21 pm | 8:50:20 pm | 14h 56m 6s | 1m 15s | 12:51:18 pm | 62.7° | 4:11:06 am | 9:31:30 pm | 3:23:33 am | 10:19:03 pm | 9h 3m 28s | 🌒 (18%) |
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Sunrise and Sunset photos in Bolu
Enjoy this beautiful gallery of images of the sunset and sunrise at Bolu. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Bolu - 2025
The followin graph shows sunrise and sunset times in Bolu for every day of the year.