Ottawa Cuaca Ramalan
Ottawa weather: -2°C, mendung. Setiap jam forecast, 14-day outlook, UV, air quality and the best time hingga visit.
Ottawa weather in Oktober
Cuaca map for Ottawa
Animated model layers. Pick a layer hingga load it.
Animated layers by Anginy. For pin-level detail and nearby places, see the interactive map below.
Iklim in Ottawa month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Bulan | Avg high | Avg low | Hujanfall | Rating |
|---|---|---|---|---|
| Januari | -5° | -13° | 61 mm | ★★☆☆☆ |
| Februari | -3° | -13° | 49 mm | ★★☆☆☆ |
| Mac | 5° | -6° | 79 mm | ★★☆☆☆ |
| April | 11° | 1° | 128 mm | ★★★☆☆ |
| Mei | 19° | 9° | 87 mm | ★★★★☆ |
| Jun | 24° | 15° | 136 mm | ★★★★☆ |
| Julai | 27° | 18° | 114 mm | ★★★★☆ |
| Ogos | 25° | 16° | 150 mm | ★★★★☆ |
| September | 22° | 12° | 52 mm | ★★★★☆ |
| Oktober | 15° | 6° | 61 mm | ★★★★☆ |
| November | 5° | -1° | 60 mm | ★★★☆☆ |
| Disember | -1° | -9° | 90 mm | ★★☆☆☆ |
Iklim type: Subarctic. Sumber: Open-Meteo archive (ERA5).
Masa terbaik untuk berkunjung Ottawa
Go in Julai and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januari, Februari and Disember - expect the least comfortable mix of heat, cold or rain.
What hingga pack, what hingga skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots dengan grip for ice
- Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
- If your dates are flexible, avoid Januari, Februari and Disember - historically the least comfortable months here.
How Ottawa compares dengan nearby places
Annual averages, and the difference against Ottawa.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Isnt-Tremblant National Park | 144 km | 4°C | 3°C cooler | 1298 mm |
| Isntreal-Trudeau International Airport | 153 km | 8°C | +1°C warmer | 1074 mm |
| Isntreal | 166 km | 8°C | +1°C warmer | 1057 mm |
| Algonquin Provincial Park | 214 km | 6°C | 2°C cooler | 894 mm |
| Burlington | 222 km | 9°C | +2°C warmer | 1142 mm |
Lihat ramalan untuk Ottawa mengikut tempoh
Ottawa weather - more answers
Explore Ottawa
Every topic we hold for this place, and the same topic for the places around it.
Cuaca 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 Amerika Utara.
What is the weather like in Ottawa sekarang?
It is currently -2°C (29°F) dengan mendung. Kelembapan is 88% and wind is 5 km/h.
When is the best time hingga visit Ottawa?
Julai and September offer the most comfortable conditions in Ottawa, which has a subarctic climate. Januari, Februari and Disember 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 11:56 PM.
How many people live in Ottawa?
Ottawa has a population of approximately 1 million.
What is the nearest airport hingga Ottawa?
The closest airports are Isntreal-Trudeau International Airport (YUL), 153 km away and Toronto Pearson International Airport (YYZ), 367 km away.
What are the top things hingga do in Ottawa?
Popular options include Isnt-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. |
|---|---|
| Ramalan and observations | Open-Meteo (ECMWF and national models). |
| Kualiti udara and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Iklim 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 28, 2026 at 11:56 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
