Rio in numbers
- Coordinates
- 42.0210, -8.4610
- Region
- Viana do Castelo
- Country
- Portugal, Europe
- Capital
- Lisbon — 371 km away
- Same name
- 32 more places in the world share this name
What time is it in Rio, Viana do Castelo, Portugal
This page carries the current local time for Rio, Viana do Castelo, Portugal, in the Europe/Lisbon time zone (+0).
Rio, Portugal
Thursday, 12 November 2026
UTC+0 · Europe/Lisbon
Local time in Rio
UTC+0 · no daylight saving time
What the clock shows right now in Rio.
The sun today
Sunrise 7:21 AM Solar noon 12:19 PM Sunset 5:17 PM Daylight 9 h 56 min Night 14 h 04 min Civil twilight 6:51 AM – 5:47 PM
Weather in Rio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rio and its neighbours
Postal codes
- 3250-215
- 3550-089
- 3700-712
- 4600-642
- 4615-220
- 4890-529
- 4950-630
- 4980-290
- 4990-604
- 5090-080
- 5100-773
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Viana do Castelo
- Ponte De Lima 44 667
- Viana Do Castelo 36 148
- Arcos De Valdevez 22 847
- Moncao 19 738
- Valenza 14 172
- Meadela 9 981
Other places named Rio
- Rio West Greece, Greece
- Rio Wisconsin, United States
- Rio Florida, United States
- Rio Illinois, United States
- Rio Liguria, Italy
Nearby places
- Tavora (Santa Maria) — 22.4 km
- Tavora — 22.4 km
- Fonte Arcada — 22.6 km
- Santar — 22.6 km
- Coto — 22.7 km
- Gândara — 22.7 km
About the time in Rio
11 postal codes describe the layout of Rio.
Local timekeeping in Rio uses Europe/Lisbon, equal to UTC+0. Summer clock change: No.
Today's daylight in Rio begins at 7:21 AM and finishes at 5:17 PM. The total is 9 h 56 min.
Tavora and Tavora (Santa Maria) sit nearby and do not run ahead of or behind Rio.
Questions and answers
- Which time zone information applies to Rio?
- The applicable time zone information is Europe/Lisbon, with an offset of +0.
- Does the local time in Rio include a summer time period?
- No.
- Sunset in Rio is at what time?
- At 5:17 PM.