Ottawa Väder Prognos
Ottawa weather: 15°C, mest klart. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.
Weekend outlook
☁️ 16° / 7°
Mulet · 0% rain · wind 15 km/h
☁️ 18° / 6°
Mulet · 21% rain · wind 21 km/h
Best time och go outside today
1 PM - 4 PM · comfort score 8.4/10
The best window och be outside is roughly 1 PM och 4 PM, when temperature, rain chance and wind line up best.
Is today a good day och visit?
Activity scores from 0 och 10 based on temperature, rain, wind, sun and visibility.
What och pack, what och skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januari, februari and december - historically the least comfortable months here.
Se prognosen för Ottawa per tidsintervall
Ottawa weather - more answers
Explore Ottawa
Every topic we hold for this place, and the same topic for the places around it.
Väder for related places
Frequently asked questions
Where is Ottawa?
Ottawa is a city in Ontario. Its coordinates are 45.4215, -75.6972. It lies in Nordamerika.
What is the weather like in Ottawa just nu?
It is currently 15°C (58°F) med mest klart. Luftfuktighet is 91% and wind is 3 km/h.
When is the best time och visit Ottawa?
september offer the most comfortable conditions in Ottawa, which has a subarctic climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is Ottawa in?
Ottawa observes America/Toronto (UTC-04:00). The local time is 3:25 AM.
How many people live in Ottawa?
Ottawa has a population of approximately 1 million.
What is the nearest airport och Ottawa?
The closest airports are måntreal-Trudeau International Airport (YUL), 153 km away and Toronto Pearson International Airport (YYZ), 367 km away.
What are the top things och do in Ottawa?
Popular options include månt-Tremblant National Park, Algonquin Provincial Park, Franconia Notch State Park, Watkins Glen State Park, CN Tower and Letchworth State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat 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 oktober 1, 2026 at 3:25 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
