Sunrise & Sunset in Vientiane, Laos

Vientiane · Asia/Vientiane · 17.98°N, 102.63°E

Saturday, February 14, 2026

Sun Path
6:38 AM6:11 PMNoon 12:25 PMEastWest
Sunrise / SunsetGolden HourCurrent Position
Daylight Overview
6:38 AM
6:11 PM
12:00 AMDaylight: 11h 32m11:59 PM
NightAstronomicalNauticalCivilDaylight

Sun Times

Astronomical Dawn5:25:20 AM
Nautical Dawn5:50:54 AM
Civil Dawn6:16:36 AM
Sunrise6:38:53 AM
Golden Hour End7:08:36 AM
Solar Noon12:25:05 PM
Golden Hour Start5:41:33 PM
Sunset6:11:16 PM
Civil Dusk6:33:33 PM
Nautical Dusk6:59:15 PM
Astronomical Dusk7:24:49 PM
Day Length11h 32m

Moon

Moonrise4:53:42 AM
Moonset3:17:37 PM
Moon Phase🌘 Waning Crescent
Illumination11%

Monthly Summary — February 2026

DateSunriseSunsetDay LengthMoonriseMoonsetPhase
Feb 1, Sun6:43 AM6:04 PM11h 21m5:38 PM🌕
Feb 2, Mon6:43 AM6:05 PM11h 22m6:38 PM7:03 AM🌕
Feb 3, Tue6:43 AM6:05 PM11h 23m7:35 PM7:45 AM🌕
Feb 4, Wed6:42 AM6:06 PM11h 24m8:27 PM8:22 AM🌖
Feb 5, Thu6:42 AM6:06 PM11h 24m9:19 PM8:57 AM🌖
Feb 6, Fri6:42 AM6:07 PM11h 25m10:08 PM9:30 AM🌖
Feb 7, Sat6:41 AM6:07 PM11h 26m10:58 PM10:04 AM🌖
Feb 8, Sun6:41 AM6:08 PM11h 27m11:49 PM10:39 AM🌗
Feb 9, Mon6:41 AM6:08 PM11h 28m12:40 AM11:16 AM🌗
Feb 10, Tue6:40 AM6:09 PM11h 29m1:33 AM11:58 AM🌗
Feb 11, Wed6:40 AM6:09 PM11h 30m2:25 AM12:42 PM🌗
Feb 12, Thu6:39 AM6:10 PM11h 31m3:17 AM1:31 PM🌘
Feb 13, Fri6:39 AM6:10 PM11h 31m4:06 AM2:23 PM🌘
Feb 14, Sat6:38 AM6:11 PM11h 32m4:53 AM3:17 PM🌘
Feb 15, Sun6:38 AM6:11 PM11h 33m5:37 AM4:13 PM🌘
Feb 16, Mon6:37 AM6:12 PM11h 34m6:17 AM5:08 PM🌑
Feb 17, Tue6:37 AM6:12 PM11h 35m6:55 AM6:03 PM🌑
Feb 18, Wed6:36 AM6:12 PM11h 36m6:58 PM🌑
Feb 19, Thu6:36 AM6:13 PM11h 37m7:33 AM7:53 PM🌑
Feb 20, Fri6:35 AM6:13 PM11h 38m8:09 AM8:48 PM🌒
Feb 21, Sat6:35 AM6:14 PM11h 39m8:49 AM9:47 PM🌒
Feb 22, Sun6:34 AM6:14 PM11h 40m9:31 AM10:48 PM🌒
Feb 23, Mon6:33 AM6:14 PM11h 41m10:17 AM11:53 PM🌓
Feb 24, Tue6:33 AM6:15 PM11h 42m11:10 AM1:01 AM🌓
Feb 25, Wed6:32 AM6:15 PM11h 43m12:08 PM2:07 AM🌓
Feb 26, Thu6:32 AM6:15 PM11h 44m1:12 PM3:09 AM🌔
Feb 27, Fri6:31 AM6:16 PM11h 45m2:18 PM4:06 AM🌔
Feb 28, Sat6:30 AM6:16 PM11h 46m3:24 PM4:57 AM🌔

Twilight Phases in Vientiane

The sun times table above shows three twilight phases for Vientiane, each corresponding to how far the Sun is below the horizon:

  • Civil twilight (0–6°) — Bright enough for most outdoor activities without artificial light. The horizon is clearly defined.
  • Nautical twilight (6–12°) — The horizon is faintly visible. Named for sailors who used this light level to navigate by the stars.
  • Astronomical twilight (12–18°) — The sky appears dark to casual observers. Faint stars and galaxies become visible for astronomers.

The daylight bar visualization uses graduated shading to show how these twilight phases transition from full darkness to daylight throughout the day.

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