Quick facts
Portmore is at latitude 17°58′15.67″N and longitude 76°53′12.88″W (17.971020, −76.886910 in decimal degrees, WGS 84). The point is the city centre listed by GeoNames.
In UTM, Portmore lies in zone 18Q (Northern hemisphere), whose central meridian is 75°W. The terrain elevation is about 7 m, from the SRTM elevation model, and the time zone is America/Jamaica (UTC−5).
| State / region | Saint Catherine Parish |
| Country | Jamaica |
| Population | 102,861 |
| Elevation | 7 m |
| Time zone | America/Jamaica (UTC−5) |
| UTM zone | 18Q |
Sunrise and sunset in Portmore
Times for 2026 in the America/Jamaica (UTC−5) time zone, on the equinoxes and solstices.
March 20
- Sunrise
- 06:12
- Sunset
- 18:19
- Daylight
- 12 h 07 min
June 21
- Sunrise
- 05:33
- Sunset
- 18:46
- Daylight
- 13 h 13 min
September 22
- Sunrise
- 05:57
- Sunset
- 18:04
- Daylight
- 12 h 07 min
December 21
- Sunrise
- 06:34
- Sunset
- 17:37
- Daylight
- 11 h 03 min
See another day and the whole month
Frequently asked questions
What are the GPS coordinates of Portmore?
Latitude 17.971020 and longitude −76.886910 in decimal degrees, or 17°58′15.67″N 76°53′12.88″W in degrees, minutes and seconds (WGS 84).
What UTM zone is Portmore in?
Zone 18Q (Northern hemisphere). In UTM the city centre is at 18Q 300185 1987995.