Tukuk-OSSun in Cancun
Local astronomical times · golden hour & solar noon
← Weather in Cancun · Moon phase & astronomical darkness here →
| Event | Local time | What it means |
|---|---|---|
| Sunrise | 19:00 | The sky starts to colour; birds begin to sing |
| Morning golden hour | 19:15 – 19:45 | Soft, slanted light — best for portraits & landscapes |
| Solar noon | 19:00 | The sun at its highest; shortest shadows; UV peaks |
| Evening golden hour | 18:15 – 18:55 | The photographer’s golden hour — warm colour & long shadows |
| Sunset | 19:00 | Followed by 20–40 minutes of "blue hour" for city scenes |
Why the day is that long
At latitude 21.2°, the day length in Cancun shifts noticeably between seasons — today 0 hours 0 minutes; in high-latitude summer it can reach 16–18 hours and in winter shrink below 8 hours. The cause of the seasons is the 23.4° tilt of Earth’s axis — not the distance to the sun. The equinoxes (March & September) make day and night equal across the planet; the solstices (June & December) maximise the difference by latitude.
How to use the golden hour
"Golden hour" happens while the sun sits below about 6°: light travels a longer path through the air and scatters away the blue, leaving orange tones. For selfies and motorcycling: avoid the sun straight ahead at solar noon — a cap brim will shadow your eyes. For home solar panels: solar noon (not 12:00 on the clock!) is the production peak — in Malaysia typically 12:30–13:10 local time depending on longitude.
The link to weather
Sunrise and sunset on this page are astronomical calculations; cloud can "steal" the first and last 20–40 minutes of light. Check the cloud forecast for Cancun for coverage at those hours — coverage below 20% promises a clean sunset, 40–70% is the most colourful scenario (cloud becomes a reflection canvas).