Ottawa Počasí Předpověď
Ottawa weather: 14°C, jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
Ottawa weather in březen
One of the harder months here - go in s a plan.
březen runs 8°C cooler than the annual average in Ottawa.
Počasí map for Ottawa
Animated model layers. Pick a layer do load it.
Animated layers by Vítry. For pin-level detail and nearby places, see the interactive map below.
Klima in Ottawa month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | -5° | -13° | 61 mm | ★★☆☆☆ |
| únor | -3° | -13° | 49 mm | ★★☆☆☆ |
| březen | 5° | -6° | 79 mm | ★★☆☆☆ |
| duben | 11° | 1° | 128 mm | ★★★☆☆ |
| kvě | 19° | 9° | 87 mm | ★★★★☆ |
| červen | 24° | 15° | 136 mm | ★★★★☆ |
| červenec | 27° | 18° | 114 mm | ★★★★☆ |
| srpen | 25° | 16° | 114 mm | ★★★★☆ |
| září | 22° | 13° | 39 mm | ★★★★☆ |
| říjen | 15° | 7° | 74 mm | ★★★★☆ |
| listopad | 5° | -1° | 60 mm | ★★★☆☆ |
| prosinec | -2° | -9° | 90 mm | ★★☆☆☆ |
Klima type: Subarctic. Zdroj: Open-Meteo archive (ERA5).
Nejlepší doba k návštěvě Ottawa
Go in září. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: leden, únor and prosinec - expect the least comfortable mix of heat, cold or rain.
What do pack, what do skip
- neglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.
How Ottawa compares s nearby places
Annual averages, and the difference against Ottawa.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| pot-Tremblant National Park | 144 km | 4°C | 3°C cooler | 1276 mm |
| potreal-Trudeau International Airport | 153 km | 8°C | +1°C warmer | 1088 mm |
| potreal | 166 km | 8°C | +1°C warmer | 1081 mm |
| Algonquin Provincial Park | 214 km | 6°C | 2°C cooler | 910 mm |
| Burlington | 222 km | 9°C | +2°C warmer | 1149 mm |
Zobrazit předpověď pro Ottawa podle časového období
Ottawa weather - more answers
Explore Ottawa
Every topic we hold for this place, and the same topic for the places around it.
Počasí 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 Severní Amerika.
What is the weather like in Ottawa právě teď?
It is currently 14°C (57°F) s jasno. Vlhkost is 92% and wind is 6 km/h.
When is the best time do visit Ottawa?
září offer the most comfortable conditions in Ottawa, which has a subarctic climate. leden, únor and prosinec 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 2:25 AM.
How many people live in Ottawa?
Ottawa has a population of approximately 1 million.
What is the nearest airport do Ottawa?
The closest airports are potreal-Trudeau International Airport (YUL), 153 km away and Toronto Pearson International Airport (YYZ), 367 km away.
What are the top things do do in Ottawa?
Popular options include pot-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. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima 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 srpen 26, 2026 at 2:25 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
