Sunrise & Sunset Times in Haikou — May 2026
Complete sunrise and sunset schedule for every day in Haikou, China during May 2026. Includes solar noon, day length, and daily dawn and dusk times. Coordinates: 20.04°, 110.20°.
Sunrise & Sunset in Haikou During May
May delivers some of the most pleasant daylight conditions of the year in Haikou. Days are long but not yet at their peak, with sunrise arriving early and sunset pushing past 8 PM in many mid-latitude locations. The sun's high arc means shorter shadows and abundant natural light throughout the day. Twilight extends generously after sunset, creating prolonged blue-hour and golden-hour periods that last well into the evening.
Golden Hour & Twilight in May
During May, golden hour in Haikou lasts approximately 55 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 Haikou are lengthening by roughly 0.8 minutes per day, adding up to about 0h 23m over the course of the month.
Daily Sunrise & Sunset — May 2026
| Date | Day | Sunrise | Sunset | Day Length | Solar Noon |
|---|---|---|---|---|---|
| May 1 | Fri | 06:10 AM | 07:02 PM | 12h 52m | 12:36 PM |
| May 2 | Sat | 06:09 AM | 07:02 PM | 12h 53m | 12:36 PM |
| May 3 | Sun | 06:09 AM | 07:03 PM | 12h 54m | 12:36 PM |
| May 4 | Mon | 06:08 AM | 07:03 PM | 12h 55m | 12:36 PM |
| May 5 | Tue | 06:07 AM | 07:04 PM | 12h 56m | 12:35 PM |
| May 6 | Wed | 06:07 AM | 07:04 PM | 12h 57m | 12:35 PM |
| May 7 | Thu | 06:06 AM | 07:04 PM | 12h 58m | 12:35 PM |
| May 8 | Fri | 06:06 AM | 07:05 PM | 12h 59m | 12:35 PM |
| May 9 | Sat | 06:05 AM | 07:05 PM | 13h 0m | 12:35 PM |
| May 10 | Sun | 06:05 AM | 07:05 PM | 13h 1m | 12:35 PM |
| May 11 | Mon | 06:04 AM | 07:06 PM | 13h 1m | 12:35 PM |
| May 12 | Tue | 06:04 AM | 07:06 PM | 13h 2m | 12:35 PM |
| May 13 | Wed | 06:04 AM | 07:07 PM | 13h 3m | 12:35 PM |
| May 14 | Thu | 06:03 AM | 07:07 PM | 13h 4m | 12:35 PM |
| May 15 | Fri | 06:03 AM | 07:07 PM | 13h 5m | 12:35 PM |
| May 16 | Sat | 06:02 AM | 07:08 PM | 13h 5m | 12:35 PM |
| May 17 | Sun | 06:02 AM | 07:08 PM | 13h 6m | 12:35 PM |
| May 18 | Mon | 06:02 AM | 07:09 PM | 13h 7m | 12:35 PM |
| May 19 | Tue | 06:01 AM | 07:09 PM | 13h 8m | 12:35 PM |
| May 20 | Wed | 06:01 AM | 07:09 PM | 13h 8m | 12:35 PM |
| May 21 | Thu | 06:01 AM | 07:10 PM | 13h 9m | 12:35 PM |
| May 22 | Fri | 06:00 AM | 07:10 PM | 13h 10m | 12:35 PM |
| May 23 | Sat | 06:00 AM | 07:11 PM | 13h 11m | 12:35 PM |
| May 24 | Sun | 06:00 AM | 07:11 PM | 13h 11m | 12:36 PM |
| May 25 | Mon | 06:00 AM | 07:12 PM | 13h 12m | 12:36 PM |
| May 26 | Tue | 06:00 AM | 07:12 PM | 13h 12m | 12:36 PM |
| May 27 | Wed | 05:59 AM | 07:12 PM | 13h 13m | 12:36 PM |
| May 28 | Thu | 05:59 AM | 07:13 PM | 13h 14m | 12:36 PM |
| May 29 | Fri | 05:59 AM | 07:13 PM | 13h 14m | 12:36 PM |
| May 30 | Sat | 05:59 AM | 07:14 PM | 13h 15m | 12:36 PM |
| May 31 | Sun | 05:59 AM | 07:14 PM | 13h 15m | 12:36 PM |