Moon tonight · San Nicolas de los Arroyos, Buenos Aires, Argentina
Moon Phase Tonight in San Nicolas de los Arroyos, Buenos Aires, Argentina
Tonight's Moon in San Nicolas de los Arroyos, Buenos Aires, Argentina is a waxing gibbous, 63% illuminated, rising Tue, Oct 20, 1:52 PM GMT-3 and setting Tue, Oct 20, 3:02 AM GMT-3.
Live moon phase and illumination with local moonrise, moonset and transit times for San Nicolas de los Arroyos, Buenos Aires, Argentina, plus how tonight's moonlight affects stargazing and aurora viewing.
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Waxing Gibbous
63% illuminated · 9.4 days into the lunar cycle
Moonrise
Highest in sky
Moonset
Local time (America/Argentina/Buenos Aires), next events after this page was generated. Calculated with astronomy-engine for -33.33°, -60.21°.
Local sky conditions
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Moon impact on stargazing & aurora
At 63% illumination moonlight is moderate: a strong aurora still shows, but faint activity and dim nebulae are washed out while the Moon is up.
Aurora at 33.3° latitude generally needs about Kp 9.0.
Moon tonight in San Nicolas de los Arroyos: common questions
What is tonight's moon phase in San Nicolas de los Arroyos, Buenos Aires, Argentina?
Tonight's Moon in San Nicolas de los Arroyos, Buenos Aires, Argentina is a Waxing Gibbous, about 63% illuminated and 9.4 days into the lunar cycle, calculated for 2026-10-20 (UTC). The phase is the same worldwide; its tilt and the times it is above the horizon depend on your location.
What time is moonrise and moonset in San Nicolas de los Arroyos, Buenos Aires, Argentina tonight?
The next moonrise in San Nicolas de los Arroyos, Buenos Aires, Argentina is Tue, Oct 20, 1:52 PM GMT-3 and the next moonset is Tue, Oct 20, 3:02 AM GMT-3 (local time, America/Argentina/Buenos Aires). Times are calculated from the city's coordinates with the astronomy-engine library and refer to the geometric rise and set of the Moon's upper limb.
How does tonight's moonlight affect stargazing and aurora viewing in San Nicolas de los Arroyos, Buenos Aires, Argentina?
At 63% illumination moonlight is moderate: a strong aurora still shows, but faint activity and dim nebulae are washed out while the Moon is up. Check clear-sky and aurora conditions for San Nicolas de los Arroyos, Buenos Aires, Argentina on the linked aurora and sky-tonight pages before heading out.