River in Quebec

St. Lawrence River Cuaca Ramalan

St. Lawrence River weather: -5°C, mendung. Setiap jam forecast, 14-day outlook, UV, air quality and the best time hingga visit.

☁️ -5°C now🕔 12:47 PM local📅 Best: Julai and September

Ringkasan

St. Lawrence River is a river in Quebec. St. Lawrence River is a river known as the Great Lakes outlet hingga the Atlantic.

Sekarang suhu ialah -5°C (23°F) in St. Lawrence River dengan mendung. Suhu terasa seperti -9°C. Hari ini suhu antara -5°C hingga 5°C. Kebarangkalian hujan ialah 0%. Sightseeing conditions score 7.3/10 - keadaan baik.

Masa terbaik untuk melawat St. Lawrence River is Julai and September. Iklimnya subarctic. Januari, Mac and Disember tend hingga be the least comfortable months. Julai is the warmest month dengan average highs near 26°C, while Februari is the coldest dengan lows near -16°C.

The closest major airport is Isntreal-Trudeau International Airport (YUL), about 246 km away. Nearby highlights include Baxter State Park, Isnt-Tremblant National Park, Mount Washington and Franconia Notch State Park.

Ringkasnya. Today is much colder than average for Oktober. The forecast high of 5°C is 8.4°C below the 13°C typical for this month. The best window hingga be outside is roughly 8 AM hingga 11 AM, when temperature, rain chance and wind line up best. driving is the strongest bet in St. Lawrence River today at 9.7/10. Overnight lows near -5°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 St. Lawrence River

⚠️Rab, Okt 28: freezing overnight, -5°C (23°F). Expect ice on roads and trails.
⚠️Kha, Okt 29: freezing overnight, -0°C (32°F). Expect ice on roads and trails.
⚠️Rab, Nov 4: freezing overnight, -0°C (32°F). Expect ice on roads and trails.
⚠️Kha, Nov 5: heavy rain, 35 mm. Flooding and delays possible.
⚠️Jum, Nov 6: heavy rain, 43 mm. Flooding and delays possible.
⚠️Jum, Nov 6: damaging gusts hingga 77 km/h.

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

Cuaca di St. Lawrence River sekarang

☁️
-5°C
Mendung · feels like -9°C
Kelembapan90%
Angin6 km/h SSW
Tiupan angin16 km/h
Indeks UV0.1 · Rendah
Litupan awan100%
Tekanan1023 hPa
Jarak penglihatanGood · 20 km
Kualiti udara50 · Good
Matahari terbit7:21 AM
Matahari terbenam5:35 PM
Bulan🌖 Waning gibbous · 95%

Open-Meteo Updated 12:47 PM, Okt 28 local time.

⚠️Rab, Okt 28: freezing overnight, -5°C (23°F). Expect ice on roads and trails.
⚠️Kha, Okt 29: freezing overnight, -0°C (32°F). Expect ice on roads and trails.
⚠️Rab, Nov 4: freezing overnight, -0°C (32°F). Expect ice on roads and trails.
⚠️Kha, Nov 5: heavy rain, 35 mm. Flooding and delays possible.
⚠️Jum, Nov 6: heavy rain, 43 mm. Flooding and delays possible.
⚠️Jum, Nov 6: damaging gusts hingga 77 km/h.

Seterusnya 24 jam

Suhu, kebarangkalian hujan dan angin setiap jam

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

16-day forecast for St. Lawrence River

Maks. / Min.; Hujan; UV

HariKeadaanMaks. / Min.HujanAnginUV
Rab, Okt 28☁️ Mendung5° / -5°0%14 km/h3
Kha, Okt 29🌧️ Hujan13° / -0°78% · 4 mm18 km/h3
Jum, Okt 30🌦️ Gerimis12° / 4°45% · 2 mm20 km/h2
Sab, Okt 31☁️ Mendung7° / 0°1%16 km/h3
Aha, Nov 1☀️ Langit cerah10° / 1°3%19 km/h3
Isn, Nov 2☁️ Mendung7° / 3°10%10 km/h0
Sel, Nov 3⛅ Berawan sebahagian7° / 0°21%8 km/h3
Rab, Nov 4☁️ Mendung8° / -0°22%6 km/h3
Kha, Nov 5🌧️ Hujan7° / 4°42% · 35 mm8 km/h0
Jum, Nov 6🌧️ Hujan lebat14° / 6°42% · 43 mm25 km/h1
Sab, Nov 7🌥️ Kabus6° / 1°25%25 km/h2
Aha, Nov 8🌥️ Kabus5° / -1°16%14 km/h2
Isn, Nov 9☁️ Mendung6° / -1°13%12 km/h2
Sel, Nov 10☁️ Mendung6° / -0°33%10 km/h2
Rab, Nov 11☁️ Mendung6° / 2°43%10 km/h2
Kha, Nov 12☁️ Mendung4° / 1°23%25 km/h2

Iklim in St. Lawrence River month by month

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

JanFebMacAprMeiJunJulOgoSepOktNovDisLine: average high · Bars: rainfall
BulanAvg highAvg lowHujanfallRating
Januari-6°-15°69 mm★★☆☆☆
Februari-4°-16°50 mm★★☆☆☆
Mac1°-9°105 mm★★☆☆☆
April9°-1°124 mm★★☆☆☆
Mei17°6°127 mm★★★☆☆
Jun23°12°176 mm★★★☆☆
Julai26°16°130 mm★★★★☆
Ogos24°14°165 mm★★★☆☆
September20°10°61 mm★★★★☆
Oktober13°4°70 mm★★★☆☆
November4°-3°90 mm★★☆☆☆
Disember-3°-12°97 mm★☆☆☆☆

Iklim type: Subarctic. Sumber: Open-Meteo archive (ERA5).

Cuaca map for St. Lawrence River

Animated model layers. Pick a layer hingga load it.

Loading map…

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

Kualiti udara and pollen in St. Lawrence River

50
Good
Kualiti udara is satisfactory for everyone.
PM2.55.4 µg/m³
PM106.1 µg/m³
Ozone48 µg/m³
NO₂10.6 µg/m³
Indeks UV0.1 · Rendah
Airborne hazeCerah air

Kualiti udara: Open-Meteo (CAMS). US AQI scale.

Aha, twilight and moon

Matahari terbit7:21 AM
Matahari terbenam5:35 PM
Harilight10h 14m
Solar noon12:28 PM
Golden hour (am)7:21 AM - 8:21 AM
Golden hour (pm)4:35 PM - 5:35 PM
Blue hour (am)6:51 AM - 7:21 AM
Blue hour (pm)5:35 PM - 6:05 PM
Bulan phase🌖 Waning gibbous · 95%
Bulanrise6:45 PM
Bulanset10:55 AM

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

Masa terbaik untuk berkunjung St. Lawrence River

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

Hardest months: Januari, Mac and Disember - expect the least comfortable mix of heat, cold or rain.

Januari★★☆☆☆
Februari★★☆☆☆
Mac★★☆☆☆
April★★☆☆☆
Mei★★★☆☆
Jun★★★☆☆
Julai★★★★☆
Ogos★★★☆☆
September★★★★☆
Oktober★★★☆☆
November★★☆☆☆
Disember★☆☆☆☆

Explore St. Lawrence River

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 St. Lawrence River?

St. Lawrence River is a river in Quebec. Its coordinates are 46.8139, -71.208. It lies in Amerika Utara.

What is the weather like in St. Lawrence River sekarang?

It is currently -5°C (23°F) dengan mendung. Kelembapan is 90% and wind is 6 km/h.

When is the best time hingga visit St. Lawrence River?

Julai and September offer the most comfortable conditions in St. Lawrence River, which has a subarctic climate. Januari, Mac and Disember are usually the hardest months for outdoor plans.

What time zone is St. Lawrence River in?

St. Lawrence River observes America/Toronto (UTC-04:00). The local time is 12:47 PM.

What is the nearest airport hingga St. Lawrence River?

The closest airports are Isntreal-Trudeau International Airport (YUL), 246 km away and Boston Logan International Airport (BOS), 495 km away.

What are the top things hingga do in St. Lawrence River?

Popular options include Baxter State Park, Isnt-Tremblant National Park, Mount Washington, Franconia Notch State Park and Acadia National Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (rivers) - coordinates, hierarchy and facts.
Ramalan and observationsOpen-Meteo (ECMWF and national models).
Kualiti udara and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Iklim 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 Oktober 28, 2026 at 12:47 PM 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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