City in Ontario

Ottawa 날씨 예보

Ottawa weather: 4°C, 맑음. 시간별 forecast, 14-day outlook, UV, air quality and the best time에서 visit.

🌙 4°C now🕔 4:45 AM local📅 Best: 9월👥 1 million

요약

Ottawa is a city in Ontario. Ottawa is known for Parliament Hill and the Rideau Canal. 인구는 약 1 million.

현재 기온은 4°C (38°F) in Ottawa이며 맑음. 체감온도는 1°C. 오늘 기온은 -1°C에서 14°C. 강수 확률은 0%. Sightseeing conditions score 8/10 - 좋은 조건.

방문하기 가장 좋은 시기는 Ottawa is 9월. 기후는 subarctic. 1월, 2월 and 12월 tend에서 be the least comfortable months. 7월 is the warmest month이며 average highs near 27°C, while 1월 is the coldest이며 lows near -13°C.

The closest major airport is 월treal-Trudeau International Airport (YUL), about 153 km away. Nearby highlights include 월t-Tremblant National Park, Algonquin Provincial Park, Franconia Notch State Park and Watkins Glen State Park.

쉽게 말하면. Today is about average for 10월. The forecast high of 14°C is in line이며 the 15°C typical for this month. The best window에서 be outside is roughly 1 PM에서 4 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Ottawa today at 10/10. Overnight lows near -1°C mean ice is possible on bridges before dawn.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Active alerts for Ottawa

⚠️수, 10월 21: freezing overnight, -1°C (31°F). Expect ice on roads and trails.
⚠️금, 10월 23: freezing overnight, -1°C (31°F). Expect ice on roads and trails.
⚠️금, 10월 30: freezing overnight, -2°C (28°F). Expect ice on roads and trails.

Derived from the forecast. No official alert feed is wired for this country yet.

날씨: Ottawa 현재

🌙
4°C
맑음 · feels like 1°C
습도68%
바람0 km/h WNW
돌풍2 km/h
UV 지수0 · 낮음
구름0%
기압1014 hPa
가시거리Excellent · 24 km
대기질43 · Good
일출7:27 AM
일몰6:06 PM
달🌔 Waxing gibbous · 84%

Open-Meteo Updated 4:45 AM, 10월 22 local time.

⚠️수, 10월 21: freezing overnight, -1°C (31°F). Expect ice on roads and trails.
⚠️금, 10월 23: freezing overnight, -1°C (31°F). Expect ice on roads and trails.
⚠️금, 10월 30: freezing overnight, -2°C (28°F). Expect ice on roads and trails.

시간대별 Ottawa 예보 보기

다음 24 시간

시간별 기온·강수 확률·바람

10 PM🌙3°0%2 km/h
11 PM🌙3°0%2 km/h
12 AM🌙3°0%5 km/h
1 AM🌙2°0%4 km/h
2 AM🌙2°0%4 km/h
3 AM☁️2°0%7 km/h
4 AM☁️2°0%7 km/h
5 AM🌙2°0%6 km/h
6 AM🌙2°1%6 km/h
7 AM☀️2°1%5 km/h
8 AM☀️3°1%6 km/h
9 AM🌤️5°1%2 km/h
10 AM☁️9°0%7 km/h
11 AM⛅11°0%14 km/h
12 PM⛅12°0%16 km/h
1 PM🌤️13°0%17 km/h
2 PM🌤️13°0%18 km/h
3 PM☀️13°0%16 km/h
4 PM⛅12°0%15 km/h
5 PM☀️11°0%14 km/h
6 PM☀️9°0%11 km/h
7 PM🌙7°0%9 km/h
8 PM🌙6°0%10 km/h
9 PM🌙5°0%7 km/h

16-day forecast for Ottawa

최고 / 최저; 강수; UV

요일상태최고 / 최저강수바람UV
수, 10월 21☀️ 맑음14° / -1°0%6 km/h4
목, 10월 22☁️ 흐림13° / 2°1%18 km/h3
금, 10월 23☁️ 흐림10° / -1°0%8 km/h3
토, 10월 24☁️ 흐림12° / 3°0%6 km/h3
일, 10월 25☁️ 흐림16° / 4°6%16 km/h3
월, 10월 26☁️ 흐림12° / 5°16%13 km/h1
화, 10월 27☁️ 흐림7° / 1°7%10 km/h3
수, 10월 28🌨️ Light snow3° / 1°8% · 4 mm10 km/h1
목, 10월 29🌨️ Light snow11° / 0°15% · 12 mm29 km/h0
금, 10월 30☁️ 흐림5° / -2°17%26 km/h2
토, 10월 31☁️ 흐림8° / -1°20%12 km/h3
일, 11월 1☁️ 흐림15° / 7°44%19 km/h3
월, 11월 2☁️ 흐림13° / 6°55% · 0 mm8 km/h3
화, 11월 3🌦️ 약한 비10° / 2°40% · 15 mm22 km/h0
수, 11월 4☁️ 흐림5° / -1°24%18 km/h3
목, 11월 5🌥️ 안개9° / -1°26%15 km/h3

기후 in Ottawa month by month

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

Line: average high · Bars: rainfall
월Avg highAvg low비fallRating
1월-5°-13°61 mm★★☆☆☆
2월-3°-13°49 mm★★☆☆☆
3월5°-6°79 mm★★☆☆☆
4월11°1°128 mm★★★☆☆
5월19°9°87 mm★★★★☆
6월24°15°136 mm★★★★☆
7월27°18°113 mm★★★★☆
8월25°16°150 mm★★★★☆
9월22°13°38 mm★★★★☆
10월15°7°74 mm★★★★☆
11월5°-1°60 mm★★★☆☆
12월-2°-9°90 mm★★☆☆☆

기후 type: Subarctic. 출처: Open-Meteo archive (ERA5).

날씨 map for Ottawa

Animated model layers. Pick a layer에서 load it.

Loading map…

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

대기질 and pollen in Ottawa

43
Good
대기질 is satisfactory for everyone.
PM2.518.5 µg/m³
PM1019.2 µg/m³
Ozone7 µg/m³
NO₂47.5 µg/m³
UV 지수0 · 낮음
Airborne haze맑음 air

대기질: Open-Meteo (CAMS). US AQI scale.

일, twilight and moon

일출7:27 AM
일몰6:06 PM
요일light10h 39m
Solar noon12:46 PM
Golden hour (am)7:27 AM - 8:27 AM
Golden hour (pm)5:06 PM - 6:06 PM
Blue hour (am)6:57 AM - 7:27 AM
Blue hour (pm)6:06 PM - 6:36 PM
달 phase🌔 Waxing gibbous · 84%
달rise4:15 PM
달set3:25 AM

Golden and blue hour are the standard photographic approximation around sunrise and sunset.

방문하기 좋은 시기 Ottawa

Go in 9월. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: 1월, 2월 and 12월 - expect the least comfortable mix of heat, cold or rain.

1월★★☆☆☆
2월★★☆☆☆
3월★★☆☆☆
4월★★★☆☆
5월★★★★☆
6월★★★★☆
7월★★★★☆
8월★★★★☆
9월★★★★☆
10월★★★★☆
11월★★★☆☆
12월★★☆☆☆

Explore Ottawa

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

날씨 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 북아메리카.

What is the weather like in Ottawa 현재?

It is currently 4°C (38°F)이며 맑음. 습도 is 68% and wind is 0 km/h.

When is the best time에서 visit Ottawa?

9월 offer the most comfortable conditions in Ottawa, which has a subarctic climate. 1월, 2월 and 12월 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 4:45 AM.

How many people live in Ottawa?

Ottawa has a population of approximately 1 million.

What is the nearest airport에서 Ottawa?

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

What are the top things에서 do in Ottawa?

Popular options include 월t-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.
예보 and observationsOpen-Meteo (ECMWF and national models).
대기질 and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
기후 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 10월 22, 2026 at 4:45 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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