Quick answer: Ushuaia sits at 54.8° S and gets about 9 h 59 min of daylight today, with the sun 24° up at solar noon. The panel above scores each upcoming day 0–100 and returns a direct go, wait or skip verdict.
Conditions on this page are recalculated from the latest forecast every time it is opened, for the current date in the location's own time zone. Showing .
Planning a weekend in Ushuaia, Argentina? This page focuses purely on Saturday and Sunday so you can decide whether the weekend works for an outdoor trip, a city break or a stay-at-home plan. We show the full hourly forecast for both days — temperature, "feels like", rain probability, wind speed, cloud cover and UV index — and give a weekend score that compares the two days side-by-side. The summary tells you which day is better, whether either day has a rain risk, and what the ideal hours are for outdoor activities in Ushuaia. We also flag any unusual conditions like heat waves, strong wind or thunderstorm risk. The forecast is re-fetched each time you open the page, so checking on Friday evening gives you the most accurate weekend outlook for Ushuaia. If you want to plan a longer trip, switch to our 7-day "best day to visit" page for the same city.
Any weather decision in Ushuaia starts from the light budget. In August the location gets about 9 h 59 min of daylight, with the sun peaking 24° above the horizon — that sets how warm afternoons run, how long outdoor plans stay viable and how much usable photographic light the day contains. The scores above layer the live Open-Meteo forecast on top of that baseline.
Daylight, midday sun angle and golden-hour length below are calculated for Ushuaia's own coordinates (54.80° S, 68.30° W) on the 15th of each month.
| Month | Daylight | Sun at solar noon | Golden hour |
|---|---|---|---|
| January | 16 h 42 min | 56° | 88 min |
| February | 14 h 48 min | 48° | 75 min |
| March | 12 h 42 min | 38° | 70 min |
| April | 10 h 24 min | 26° | 73 min |
| May | 8 h 24 min | 16° | 86 min |
| June | 7 h 12 min | 12° | 101 min |
| July | 7 h 42 min | 14° | 94 min |
| August | 9 h 30 min | 21° | 78 min |
| September | 11 h 48 min | 33° | 70 min |
| October | 14 h 6 min | 45° | 72 min |
| November | 16 h 12 min | 54° | 83 min |
| December | 17 h 18 min | 59° | 94 min |
Scores are capped by dealbreakers — heavy rain, dangerous wind, thick fog or hazardous UV pull a day down no matter how pleasant the rest of the numbers look. Forecast data is Open-Meteo; solar and lunar values are computed for Ushuaia's own coordinates and time zone. Full details on the methodology page.