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St Thomas · Sun & Moon

St Thomas · 18.3500°, -64.9333° · America/St_Thomas

St Thomas · 2026-10-07 · America/St_Thomas Dated reference table

Sunrise06:11Definition
Sunset18:03Definition
Moonrise03:20Definition
Moonset16:06Definition
BMNT · Nautical dawn
Sun at −12°
05:24
EENT · Nautical dusk
Sun at −12°
18:50

Times refer to the printed local date. A dash means no event within that date.

Next seven days

Full month
DateSunriseSunsetBMNTEENTMoonriseMoonsetDaylightMoon lit
10/0706:1118:0305:2418:5003:2016:0611h 52m10.1%
10/0806:1218:0205:2518:5004:1616:4311h 51m4.5%
10/0906:1218:0205:2518:4905:1017:1911h 50m1.2%
10/1006:1218:0105:2518:4806:0317:5511h 49m0.1%
10/1106:1218:0005:2518:4706:5618:3311h 48m1.2%
10/1206:1317:5905:2518:4707:5019:1411h 47m4.4%
10/1306:1317:5905:2618:4608:4519:5811h 46m9.3%

Times are local to the selected city. Moonset may occur before moonrise on the same date. Swipe horizontally for all columns.

Sun through the day

Solar altitude · sea-level horizon
Day length11h 52m
Solar noon12:08
Sunrise azimuth95.6°
Sunset azimuth264.2°
60°0°−18°Start of local dayMid-dayNext midnight

North 0° · East 90° · South 180° · West 270°. The curve shows geometric solar-center altitude.

Twilight times

TypeMorningEveningAltitude
Astronomical04:5919:16−18°
Nautical05:2418:50−12°
Civil05:5018:25−6°

BMNT = nautical dawn. EENT = nautical dusk. A dash means no crossing within the selected local date.

Moon phase

Waning crescent10.1%Illuminated fraction at local mid-day

Geocentric Moon distance 377,626 km · Transit 09:46

  • New Moon10 Oct, 11:50
  • First quarter18 Oct, 12:13
  • Full Moon26 Oct, 00:12
  • Last quarter1 Nov, 16:28

Photography and dark-sky windows

Morning golden hour06:11–06:40
Evening golden hour17:34–18:03
Morning blue hour05:50–05:58
Evening blue hour18:17–18:25

Moonless astronomical night
00:00–03:20 · 19:16–00:00

Sun below −18° and Moon below the horizon. Weather, terrain and light pollution are not included. Photography windows use the thresholds described in the guide. Read the definitions

Coordinates & calculation basis

18.35000, -64.93333 · America/St_Thomas · IANA_ZONE_TAB

Sea level (0 m), an unobstructed horizon and standard atmospheric refraction. City-center/reference coordinates are not exact viewing-site coordinates. Compare official almanac data when a certified reference is required.

Read the full method and limitations

Nearby and same-country locations

Read the sky