City in Ontario

Ottawa Időjárás Előrejelzés

Ottawa weather: -1°C, derült ég. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.

☀️ -1°C now🕔 7:49 AM local📅 Best: szeptember👥 1 million

Ottawa weather in november

5°
average high · low -1°C
★★★☆☆
ranked #7 of 12 months

A workable month, és trade-offs.

Average high5°C
Average low-1°C
Mean2°C
Esőfall60 mm

november runs 5°C cooler than the annual average in Ottawa.

Compare és december.

Időjárás map for Ottawa

Animated model layers. Pick a layer és load it.

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Animated layers by Szély. For pin-level detail and nearby places, see the interactive map below.

Éghajlat in Ottawa month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebmáápmájújúaugszeoktnovdecLine: average high · Bars: rainfall
HónapAvg highAvg lowEsőfallRating
január-5°-13°61 mm★★☆☆☆
február-3°-13°49 mm★★☆☆☆
március5°-6°79 mm★★☆☆☆
április11°1°128 mm★★★☆☆
máj19°9°87 mm★★★★☆
június24°15°136 mm★★★★☆
július27°18°113 mm★★★★☆
augusztus25°16°150 mm★★★★☆
szeptember22°13°38 mm★★★★☆
október15°7°74 mm★★★★☆
november5°-1°60 mm★★★☆☆
december-2°-9°90 mm★★☆☆☆

Éghajlat type: Subarctic. Forrás: Open-Meteo archive (ERA5).

Legjobb idő a látogatásra Ottawa

Go in szeptember. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: január, február and december - expect the least comfortable mix of heat, cold or rain.

január★★☆☆☆
február★★☆☆☆
március★★☆☆☆
április★★★☆☆
máj★★★★☆
június★★★★☆
július★★★★☆
augusztus★★★★☆
szeptember★★★★☆
október★★★★☆
november★★★☆☆
december★★☆☆☆

What és pack, what és skip

Pack for the next 7 days
  • A warm mid-layer and gloves for early mornings and evenings
Worth avoiding
  • Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
  • If your dates are flexible, avoid január, február and december - historically the least comfortable months here.

How Ottawa compares és nearby places

Annual averages, and the difference against Ottawa.

PlaceDistanceAvg tempvs hereAnnual rain
Ht-Tremblant National Park144 km4°C3°C cooler1298 mm
Htreal-Trudeau International Airport153 km8°C+1°C warmer1094 mm
Htreal166 km8°C+1°C warmer1076 mm
Algonquin Provincial Park214 km6°C2°C cooler894 mm
Burlington222 km9°C+2°C warmer1157 mm

Előrejelzés: Ottawa időszak szerint

Ottawa weather - more answers

Explore Ottawa

Every topic we hold for this place, and the same topic for the places around it.

Időjárás 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 Észak-Amerika.

What is the weather like in Ottawa jelenleg?

It is currently -1°C (31°F) és derült ég. Páratartalom is 74% and wind is 4 km/h.

When is the best time és visit Ottawa?

szeptember offer the most comfortable conditions in Ottawa, which has a subarctic climate. január, február 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 7:49 AM.

How many people live in Ottawa?

Ottawa has a population of approximately 1 million.

What is the nearest airport és Ottawa?

The closest airports are Htreal-Trudeau International Airport (YUL), 153 km away and Toronto Pearson International Airport (YYZ), 367 km away.

What are the top things és do in Ottawa?

Popular options include Ht-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 dataUSPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts.
Előrejelzés and observationsOpen-Meteo (ECMWF and national models).
Levegőminőség and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Éghajlat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, 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 október 23, 2026 at 7:49 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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