Atenas, Costa Rica
Live local time, today's date, America/Costa_Rica details, UTC offset and practical comparisons for Atenas.
Atenas time facts
These values are calculated for the current instant using America/Costa_Rica.
- Time zone
- America/Costa_Rica
- Abbreviation
- CST
- UTC offset
- UTC-06:00
- Daylight saving
- No · Not active now
- Country
- Costa Rica
Sky times for Atenas
Local sunrise, sunset, moonrise, moonset and moon shape for Saturday, September 19, 2026. Times are calculated for 9.9749, -84.3789 in America/Costa_Rica and may vary slightly with terrain and atmospheric conditions.
First Quarter
55% illuminated
Lunar age 7.9 days. Moonrise is 12:34 PM; moonset is Not visible today.
Moon phase detailsAtenas across the day
Compare Atenas with major business centres. Hover or tap a column to follow one instant across every location.
Time difference from Atenas
Differences below use each location's current UTC offset and can change around daylight-saving transitions.
| City | Local time | Zone | Difference |
|---|---|---|---|
| London United Kingdom | 5:20 AM | BST · UTC+01:00 | London is 7 hours ahead Atenas |
| New York United States | 12:20 AM | EDT · UTC-04:00 | New York is 2 hours ahead Atenas |
| Dubai United Arab Emirates | 8:20 AM | +04 · UTC+04:00 | Dubai is 10 hours ahead Atenas |
| Singapore Singapore | 12:20 PM | +08 · UTC+08:00 | Singapore is 14 hours ahead Atenas |
| Tokyo Japan | 1:20 PM | JST · UTC+09:00 | Tokyo is 15 hours ahead Atenas |
| Sydney Australia | 2:20 PM | AEST · UTC+10:00 | Sydney is 16 hours ahead Atenas |
| Los Angeles United States | 9:20 PM | PDT · UTC-07:00 | Los Angeles is 1 hour behind Atenas |
Atenas time zone
- IANA identifier
- America/Costa_Rica
- Current abbreviation
- CST
- Current UTC offset
- UTC-06:00
- Offsets seen in 2026
- UTC-06:00
- Abbreviations seen in 2026
- CST
- Daylight saving in current year
- No seasonal offset change detected
- Next clock change
- No clock change was found in the next 550 days.
- Coordinates
- 9.9749, -84.3789
Time zone converter
Convert historical, current or future wall times between cities, IANA zones and UTC offsets.
Compare Atenas with
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Atenas time questions
What time is it in Atenas right now?
The live clock at the top shows the current time in Atenas. At page generation it was 10:20 PM on Saturday, September 19, 2026.
What time zone is Atenas in?
Atenas uses the IANA time zone America/Costa_Rica. Its current abbreviation is CST.
What is Atenas's UTC offset?
The current UTC offset is UTC-06:00. The offset shown is calculated for the current instant rather than hardcoded.
Does Atenas observe daylight saving time?
No daylight-saving offset change is detected for this zone in the current year.
What time is sunrise and sunset in Atenas today?
Today's calculated sunrise is 5:26 AM and sunset is 5:35 PM local time.
What time is moonrise in Atenas today?
Today's calculated moonrise is 12:34 PM and moonset is Not visible today local time.
What is the moon shape today in Atenas?
The current phase is First Quarter, approximately 55% illuminated, with a lunar age of 7.9 days.
What is the time difference between Atenas and London?
At this moment London is 7 hours ahead Atenas. The difference may change when daylight-saving rules change.
