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Porto Alegre · Sun & Moon

Porto Alegre · -30.0328°, -51.2302° · America/Sao_Paulo

Porto Alegre · 2026-10-07 · America/Sao_Paulo Dated reference table

Sunrise05:56Definition
Sunset18:30Definition
Moonrise04:03Definition
Moonset15:42Definition
BMNT · Nautical dawn
Sun at −12°
05:04
EENT · Nautical dusk
Sun at −12°
19:22

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

Next seven days

Full month
DateSunriseSunsetBMNTEENTMoonriseMoonsetDaylightMoon lit
10/0705:5618:3005:0419:2204:0315:4212h 34m10.4%
10/0805:5518:3005:0219:2304:3416:4412h 36m4.7%
10/0905:5418:3105:0119:2405:0417:4412h 37m1.3%
10/1005:5218:3205:0019:2505:3318:4412h 39m0.1%
10/1105:5118:3204:5919:2506:0419:4412h 41m1.2%
10/1205:5018:3304:5719:2606:3720:4312h 43m4.2%
10/1305:4918:3404:5619:2707:1421:4312h 45m9.0%

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 length12h 34m
Solar noon12:13
Sunrise azimuth96.9°
Sunset azimuth262.9°
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
Astronomical04:3519:51−18°
Nautical05:0419:22−12°
Civil05:3218:54−6°

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

Moon phase

Waning crescent10.4%Illuminated fraction at local mid-day

Geocentric Moon distance 377,512 km · Transit 09:49

  • New Moon10 Oct, 12:50
  • First quarter18 Oct, 13:13
  • Full Moon26 Oct, 01:12
  • Last quarter1 Nov, 17:28

Photography and dark-sky windows

Morning golden hour05:56–06:28
Evening golden hour17:58–18:30
Morning blue hour05:32–05:41
Evening blue hour18:45–18:54

Moonless astronomical night
00:00–04:03 · 19:51–00:00

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

-30.03283, -51.23019 · America/Sao_Paulo · GeoNames 3452925

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