Ontario Tempo Previsão
Ontario weather: 0°C, encoberto. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
7-day previsão para Ontario
Máximas e mínimas diárias, precipitação e UV.
| Dia | Condições | Máx. / Mín. | Precip. | Vento | UV |
|---|---|---|---|---|---|
| qua., out 28 | 🌦️ Chuvisco fraco | 9° / -1° | 71% · 2 mm | 17 km/h | 2 |
| qui., out 29 | 🌧️ Chuva | 7° / 1° | 81% · 10 mm | 19 km/h | 0 |
| sex., out 30 | 🌨️ Neve | 2° / -2° | 21% · 1 mm | 17 km/h | 2 |
| sáb., out 31 | ⛅ Parcialmente nublado | 6° / -2° | 1% | 19 km/h | 2 |
| dom., nov 1 | ☁️ Encoberto | 11° / 1° | 6% | 15 km/h | 2 |
| seg., nov 2 | ☁️ Encoberto | 6° / -0° | 23% | 13 km/h | 1 |
| ter., nov 3 | ☁️ Encoberto | 6° / -3° | 23% | 11 km/h | 2 |
Weekend outlook
⛅ 6° / -2°
Parcialmente nublado · 1% rain · wind 19 km/h
☁️ 11° / 1°
Encoberto · 6% rain · wind 15 km/h
Hoje é um bom dia para visitar?
Activity scores from 0 a 10 based on temperature, rain, wind, sun and visibility.
What a pack, what a skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots com grip for ice
- A packable rain shell – 2 of the next 7 days carry a real chance of rain
- Avoid high-elevation trails without traction devices – frozen surfaces persist in shade all day.
- If your dates are flexible, avoid fevereiro, novembro and dezembro – historically the least comfortable months here.
Active alerts for Ontario
Derived from the forecast. No official alert feed is wired for this country yet.
Ver a previsão de Ontario por período
Ontario weather – more answers
Explore Ontario
Every topic we hold for this place, and the same topic for the places around it.
Tempo for related places
Frequently asked questions
Where is Ontario?
Ontario is a province in Canadá. Its coordinates are 51.2538, -85.3232. It lies in América do Norte.
What is the weather like in Ontario agora?
It is currently 0°C (32°F) com encoberto. Humidade is 74% and wind is 11 km/h.
When is the best time a visit Ontario?
junho, julho, agosto and setembro offer the most comfortable conditions in Ontario, which has a subarctic climate. fevereiro, novembro and dezembro are usually the hardest months for outdoor plans.
What time zone is Ontario in?
Ontario observes America/Toronto (UTC-04:00). The hora local is 2:39 AM.
How many people live in Ontario?
Ontario has a population of approximately 15.6 million.
What is the nearest airport a Ontario?
The closest airports are Toronto Pearson International Airport (YYZ), 944 km away.
What are the top things a do in Ontario?
Popular options include CN Tower and Algonquin Provincial Park.
What places are in Ontario?
Ontario covers 4 places in this atlas, including Ottawa, Toronto, Algonquin Provincial Park and Niagara Falls, Ontario.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (ca-provinces) – coordinates, hierarchy and facts. |
|---|---|
| Previsão and observations | Open-Meteo (ECMWF and national models). |
| Qualidade do ar and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated outubro 28, 2026 at 2:39 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
