Weather in Ushuaia
Argentina54.80° S, 68.30° WAmerica/Punta Arenas
Live forecast
Today's weather verdict for Ushuaia
The latest Open-Meteo forecast for Ushuaia, Argentina is requested each time this page is opened, so no stored or build-time forecast is shown here. Temperature, rain, wind, UV and the Weather Score appear in this box once it arrives. Today's daylight times for Saturday 31 October 2026 are already listed below.
Daylight in Ushuaia today
Saturday 31 October 2026, local date in Ushuaia, Argentina
- Sunrise
- 05:47
- Sunset
- 20:48
- Day length
- 15 h 2 min
- Golden hour
- 76 min
Evening 19:57–21:14
Solar geometry calculated for 54.80° S, 68.30° W in America/Punta Arenas local time for Saturday 31 October 2026, including daylight saving time where it applies. Deeper: sunset & twilight, golden hour & light score.
Daylight through the year in Ushuaia
Daylight, midday sun angle and golden-hour length calculated for Ushuaia's own coordinates (54.80° S, 68.30° W) on the 15th of each month. These are solar geometry, not climate averages.
| 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 |
Specialist tools for Ushuaia
Sources and method
Forecast values (temperature, feels-like, precipitation probability and amount, wind, gusts, cloud, UV, weather code) are model output from the Open-Meteo forecast API, requested for Ushuaia's coordinates in its local time zone each time this page is opened. Sunrise, sunset, day length and golden-hour windows are calculated from solar geometry for the same coordinates. Weather Score and activity scores are deterministic formulas documented on the methodology page. This page does not show historical climate averages: no verified monthly climate dataset is used on this site.