Rio Tinto weather
At 7:15 PM local time it was clear and 17°C (62°F). Little to no rain in the next 24 hours. Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Rio Tinto, Porto, Portugal.
Current conditions
- Clouds
- 1%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Rio Tinto weather
Is it raining in Rio Tinto right now?
No. It’s clear and 17° right now. Little to no rain in the next 24 hours.
What’s the weather like in Rio Tinto this week?
Over the next 7 days, expect highs of 17–25° and lows of 6–11°. Rain is likely on 1 of 7 days (Friday). The driest day looks like Saturday.
Has it been raining in Rio Tinto lately?
Barely. The past 7 days were mostly dry, with 0.3 mm of rain in total.
What should I pack for Rio Tinto?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Rio Tinto weather by month
When is the best time to visit Rio Tinto?
Based on weather alone, the best time to visit Rio Tinto is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 13°C (55°F) in January to 25°C (76°F) in August.
What is the rainiest month in Rio Tinto?
January is the wettest month, with about 138 mm (5.4 in) of rain on average. July is the driest, with about 13 mm (0.5 in).
What is the hottest month in Rio Tinto?
August is the warmest, with average highs of 25°C (76°F) and lows of 16°C (61°F). January is the coolest, with highs of 13°C (55°F) and lows of 8°C (46°F).
Does Rio Tinto have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is January at about 138 mm (5.4 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months