Thailand
Time now in Sema Yai
Saturday, 22 August 2026
Sunrise 05:56Sunset 06:30Time zone UTC +7
Time zone
Asia/Bangkok
UTC offset
UTC +7
Daylight saving
Not in effect
Population
4,823
Sunrise
05:56
Sunset
06:30
Day length
12h 34m
Coordinates
15.52, 102.43
Time difference from Sema Yai
Hours ahead (right) or behind (left) Sema Yai right now.
Sema Yai on the map
About the time in Sema Yai
Sema Yai runs on Asia/Bangkok, which puts the city UTC +7 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
Around 4,823 people live in Sema Yai, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
Sema Yai sits at latitude 15.52, in the tropical band, so day length here swings only a little between midwinter and midsummer — today's 12h 34m is one point on that curve, not a fixed value.
Frequently asked questions about time in Sema Yai
- How far ahead or behind UTC is Sema Yai?
- Sema Yai is UTC +7 at this moment; the offset is read live, so it already accounts for daylight saving.
- What are normal business hours in Sema Yai in UTC?
- A 09:00–17:00 working day in Sema Yai runs from 02:00–10:00 UTC today.
- When do the sun rise and set in Sema Yai today?
- Sunrise is at 05:56 and sunset at 06:30, giving 12h 34m of daylight.
- What time is it in Sema Yai right now?
- The live clock above shows the current time in Sema Yai, updating every second from Asia/Bangkok (UTC +7).
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