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Next»Current Local Time in Portsmouth, Saint John-DM, Dominica is 20:19:03
AST-Atlantic Standard Time UTC-04:00 hours
Thursday, Aug 21 2025, week - 34, 233rd day of year, Daylight saving is not followed
AST timezone converter
Weather:81.45°F/27.47°C/300.62K Light rainFind time in other cities around the world:
Portsmouth Weather
| Current Temperature in Portsmouth | 81.45°F/27.47°C/300.62K |
| Feels like | 86.83°F/30.46°C/303.61K |
| Portsmouth Humidity Percentage | 77% |
| Atmospheric Pressure in Portsmouth | 1012 hPa |
| Wind Speed in Portsmouth | 4.52 Miles Per Hour |
| Wind Direction in Portsmouth | 56 Degrees |
Portsmouth Time Zone
| Portsmouth Time Zone | Atlantic Standard Time |
| Time Zone Abbreviation | AST |
| UTC Offset for Atlantic Standard Time | -4 Hours |
| Is AST a Standard Time Zone? | Yes |
| Current Local Time in Portsmouth | 2025-08-21 20:19:03 |
Daylight Saving Time in Portsmouth
| Is Daylight Saving Time active now in Portsmouth? | No |
| Portsmouth Summer Time Zone | No DST |
| Portsmouth Winter Time Zone | AST |
| Daylight Time Start Date | DST Not followed |
| Daylight Time End Date | DST Not followed |
| UTC Offset for DST | -3 Hours |
| UTC Offset during winter | -4 Hours |
Twilights in Portsmouth today
| Civil Twilight Start Time | 2025-08-21 05:30:52 |
| Civil Twilight End Time | 2025-08-21 18:48:46 |
| Nautical Twilight Start Time | 2025-08-21 05:05:02 |
| Nautical Twilight End Time | 2025-08-21 19:14:33 |
| Astronomical Twilight Start Time | 2025-08-21 04:38:56 |
| Astronomical Twilight End Time | 2025-08-21 19:40:37 |
Portsmouth: Sunrise Time & Sunset Time
| Sunrise Time in Portsmouth | 2025-08-21 05:52:43 |
| Sunset Time in Portsmouth | 2025-08-21 18:26:57 |
| Noon Time in Portsmouth | 2025-08-21 12:09:56 |
| Duration of the daytime today in Portsmouth | 12 Hours-34 Minutes-14 Seconds |
Portsmouth: Moonrise Time & Moonset Time
| Moonrise Time Today in Portsmouth | 2025-08-21 04:14:26 |
| Moonset Time Today in Portsmouth | 2025-08-21 17:31:30 |
Portsmouth: Moon Phases
| New moon day | 2025-08-23 02:07:28 |
| Full moon day | 2025-08-09 03:55:59 |
| First Quarter of Moon | 2025-08-01 08:42:16 |
| Last Quarter of Moon | 2025-08-16 01:13:10 |
Calendar Today
| Day of the week | Thursday |
| Month of the year | August |
| Number of days in this month | 31 |
| Day of the year | 232 |
| Week of the year | 34 |
| Number of Seconds from Epoch | 1755821943 Seconds |
About Portsmouth
| Name of the City | Portsmouth, Saint John-DM, Dominica |
| Portsmouth, Colihaut, Calibishie, Woodford Hill, Wesley, Salisbury, Marigot, Saint Joseph, Mahaut, Pont Cassé, Castle Bruce, Rosalie, Roseau, Terre-de-Bas, La Plaine, Grand-Bourg, Pointe Michel, Soufrière, Berekua, Trois-Rivières | |
| Two Letter Country code of Dominica (ISO 3166-1 alpha-2) | DM |
| Three letter Country code of Dominica (ISO 3166-1 alpha-3) | DMA |
| Portsmouth Latitude | 15.5833300 |
| Portsmouth Longitude | -61.4666700 |
| Portsmouth Elevation | 0 meter |
| Alternates Names for Portsmouth in Vernacular Languages | Grand-Anse,Portsmouth |
| Converters related to time | AST to EST | AST to CST | AST to MST | AST to PST | AST to GMT | AST to CET | AST to SGT | AST to AEST | AST to HKT | AST to IST | EST to AST | CST to AST | MST to AST | PST to AST | GMT to AST | CET to AST | SGT to AST | AEST to AST | HKT to AST | IST to AST |
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