Sunrise & Sunset Times in Porto Alegre — May 2025
Complete sunrise and sunset schedule for every day in Porto Alegre, Brazil during May 2025. Includes solar noon, day length, and daily dawn and dusk times. Coordinates: -30.03°, -51.22°.
Sunrise & Sunset in Porto Alegre During May
May in Porto Alegre marks the approach of winter in the Southern Hemisphere, with day length continuing to contract. Sunrise pushes past 7 AM in many locations, and sunset arrives before 6 PM. The sun's noon height is noticeably lower, and civil twilight shortens on both ends. The overall light takes on a cool, angled quality characteristic of the cooler months. Despite the decline, the rate of daylight loss begins to slow as the June solstice nears.
Golden Hour & Twilight in May
During May, golden hour in Porto Alegre lasts approximately 60 minutes each morning and evening. The low sun angle during these periods produces warm, directional light prized by photographers and filmmakers. Civil twilight — the period when the sun is just below the horizon — adds extra usable light before sunrise and after sunset, extending the practical daylight window beyond the times shown in the table above.
Through May, days in Porto Alegre are shortening by roughly 1.2 minutes per day, adding up to about 0h 35m over the course of the month.
Daily Sunrise & Sunset — May 2025
| Date | Day | Sunrise | Sunset | Day Length | Solar Noon |
|---|---|---|---|---|---|
| May 1 | Thu | 06:53 AM | 05:50 PM | 10h 56m | 12:22 PM |
| May 2 | Fri | 06:54 AM | 05:49 PM | 10h 55m | 12:21 PM |
| May 3 | Sat | 06:55 AM | 05:48 PM | 10h 53m | 12:21 PM |
| May 4 | Sun | 06:55 AM | 05:47 PM | 10h 52m | 12:21 PM |
| May 5 | Mon | 06:56 AM | 05:46 PM | 10h 50m | 12:21 PM |
| May 6 | Tue | 06:57 AM | 05:46 PM | 10h 49m | 12:21 PM |
| May 7 | Wed | 06:57 AM | 05:45 PM | 10h 48m | 12:21 PM |
| May 8 | Thu | 06:58 AM | 05:44 PM | 10h 46m | 12:21 PM |
| May 9 | Fri | 06:58 AM | 05:43 PM | 10h 45m | 12:21 PM |
| May 10 | Sat | 06:59 AM | 05:43 PM | 10h 43m | 12:21 PM |
| May 11 | Sun | 07:00 AM | 05:42 PM | 10h 42m | 12:21 PM |
| May 12 | Mon | 07:00 AM | 05:41 PM | 10h 41m | 12:21 PM |
| May 13 | Tue | 07:01 AM | 05:41 PM | 10h 40m | 12:21 PM |
| May 14 | Wed | 07:02 AM | 05:40 PM | 10h 38m | 12:21 PM |
| May 15 | Thu | 07:02 AM | 05:39 PM | 10h 37m | 12:21 PM |
| May 16 | Fri | 07:03 AM | 05:39 PM | 10h 36m | 12:21 PM |
| May 17 | Sat | 07:03 AM | 05:38 PM | 10h 35m | 12:21 PM |
| May 18 | Sun | 07:04 AM | 05:38 PM | 10h 33m | 12:21 PM |
| May 19 | Mon | 07:05 AM | 05:37 PM | 10h 32m | 12:21 PM |
| May 20 | Tue | 07:05 AM | 05:37 PM | 10h 31m | 12:21 PM |
| May 21 | Wed | 07:06 AM | 05:36 PM | 10h 30m | 12:21 PM |
| May 22 | Thu | 07:06 AM | 05:36 PM | 10h 29m | 12:21 PM |
| May 23 | Fri | 07:07 AM | 05:35 PM | 10h 28m | 12:21 PM |
| May 24 | Sat | 07:08 AM | 05:35 PM | 10h 27m | 12:21 PM |
| May 25 | Sun | 07:08 AM | 05:34 PM | 10h 26m | 12:21 PM |
| May 26 | Mon | 07:09 AM | 05:34 PM | 10h 25m | 12:21 PM |
| May 27 | Tue | 07:09 AM | 05:34 PM | 10h 24m | 12:22 PM |
| May 28 | Wed | 07:10 AM | 05:33 PM | 10h 23m | 12:22 PM |
| May 29 | Thu | 07:11 AM | 05:33 PM | 10h 22m | 12:22 PM |
| May 30 | Fri | 07:11 AM | 05:33 PM | 10h 22m | 12:22 PM |
| May 31 | Sat | 07:12 AM | 05:32 PM | 10h 21m | 12:22 PM |