What time is it in Rio Tinto right now?

Rio Tinto is on Europe/Lisbon, currently UTC+1. The clock at the top of this page shows the live local time and updates every second in your browser.

What time zone is Rio Tinto in?

Rio Tinto uses the IANA time zone Europe/Lisbon, which is UTC+1 at the moment. The offset shifts across the year because the zone observes daylight saving time.

Does Rio Tinto observe daylight saving time?

Yes. The next change is on Sun, Oct 25, 2026, when clocks go back to UTC+0.

What time do the sun rise and set in Rio Tinto today?

Today the sun rises at about 6:28 AM and sets at about 8:52 PM local time in Rio Tinto, giving roughly 14h 23m of daylight. Solar noon falls at 1:41 PM.

Portugal · Porto

Current local time in Rio Tinto

Rio Tinto keeps time on the Europe/Lisbon zone, currently UTC+1. The offset shifts twice a year with daylight saving, and the clock below always reflects the rule in force today. The clock runs live in your browser; nothing about your location is sent anywhere.

Current local time

Rio Tinto, Porto

04:11

Sun, Jul 26UTC+1

Rio Tinto time zone at a glance

IANA time zone: Europe/Lisbon
Current UTC offset: UTC+1
Daylight saving: Observed
Next clock change: Sun, Oct 25, 2026 → UTC+0
Country: Portugal
Region: Porto
Coordinates: 41.18°, -8.56°
Population: 49,966
Local date: Sun, Jul 26, 2026

Sunrise and sunset in Rio Tinto today

Computed from Rio Tinto's latitude and longitude for the current local date. Times shift by a minute or two either side depending on elevation and the horizon you actually see.

Sunrise: 6:28 AM
Sunset: 8:52 PM
Solar noon: 1:41 PM
Day length: 14h 23m
Civil dawn: 5:52 AM
Civil dusk: 9:28 PM
Golden hour ends: 7:03 AM
Golden hour begins: 8:17 PM

Full twilight and golden-hour breakdown

Rio Tinto time difference from major cities

City	Local time now	Rio Tinto is
Los AngelesUnited States	08:11 PM	8h ahead
LondonUnited Kingdom	04:11 AM	same time
DubaiUnited Arab Emirates	07:11 AM	3h behind
TokyoJapan	12:11 PM	8h behind

Need a different pair? Compare any two cities or convert a specific time.

Working with Rio Tinto time

Scheduling across Europe/Lisbon is where most calendar mistakes start — a meeting agreed in one zone drifts by an hour the moment either side changes its clocks. These tools each handle a piece of that problem.

Find a meeting timeSee which hours overlap between Rio Tinto and everywhere else on your team.Convert a timeTranslate a specific moment into or out of Europe/Lisbon.Track clock changesSee exactly when Rio Tinto next changes its clocks.Add to your boardKeep Rio Tinto beside your other cities, ticking live.Business hours overlapWork out the window where Rio Tinto offices and yours are both open.Send a calendar inviteExport an event with Europe/Lisbon baked in, not guessed.

Other cities in Portugal

Paranhos Ermesinde Porto Vila Nova de Gaia Santo Ovídio Guimarães Braga Felgueiras Aveiro Ponte de Lima

Rio Tintotime — questions & answers

What time is it in Rio Tinto right now?: Rio Tinto is on Europe/Lisbon, currently UTC+1. The clock at the top of this page shows the live local time and updates every second in your browser.
What time zone is Rio Tinto in?: Rio Tinto uses the IANA time zone Europe/Lisbon, which is UTC+1 at the moment. The offset shifts across the year because the zone observes daylight saving time.
Does Rio Tinto observe daylight saving time?: Yes. The next change is on Sun, Oct 25, 2026, when clocks go back to UTC+0.
What time do the sun rise and set in Rio Tinto today?: Today the sun rises at about 6:28 AM and sets at about 8:52 PM local time in Rio Tinto, giving roughly 14h 23m of daylight. Solar noon falls at 1:41 PM.