River in Quebec

St. Lawrence River Weer Voorspelling

St. Lawrence River weather: 6°C, bewolkt. Per uur forecast, 14-day outlook, UV, air quality and the best time en visit.

☁️ 6°C now🕔 10:51 PM local📅 Best: september

Samenvatting

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

Op dit moment is het 6°C (43°F) in St. Lawrence River met bewolkt. Het voelt als 1°C. Vandaag ligt de temperatuur tussen 5°C en 13°C. De kans op neerslag is 81%. De omstandigheden voor sightseeing scoren 5.7/10 – redelijk — plan rond het weer.

De beste tijd om St. Lawrence River is september. Het klimaat is subarctic. januari, maart and december zijn meestal de minst comfortabele maanden. juli is de warmste maand, met gemiddelde maxima rond 26°C, terwijl februari is de koudste maand, met minima rond -16°C.

De dichtstbijzijnde grote luchthaven is matreal-Trudeau International Airport (YUL), about 246 km away. Nabijgelegen hoogtepunten zijn Baxter State Park, mat-Tremblant National Park, Mount Washington and Franconia Notch State Park.

Kort gezegd. Today is about average for oktober. The forecast high of 13°C is in line met the 14°C typical for this month. The best window en be outside is roughly 11 AM en 2 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in St. Lawrence River today at 8.4/10. Windstoten en 55 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.

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

Active alerts for St. Lawrence River

⚠️wo, okt 14: damaging gusts en 68 km/h.

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

Weer in St. Lawrence River nu

☁️
6°C
Bewolkt · voelt als 1°C
Luchtvochtigheid70%
Wind19 km/h W
Windstoten51 km/h
UV-index0 · Laag
Bewolking100%
Luchtdruk1002 hPa
ZichtbaarheidExcellent · 20 km
Luchtkwaliteit30 · Good
Zonsopkomst6:49 AM
Zonsondergang6:16 PM
Maan🌗 Last quarter · 35%

Bron: Open-Meteo. Bijgewerkt 10:51 PM, okt 5 lokale tijd.

⚠️wo, okt 14: damaging gusts en 68 km/h.

Volgende 24 uur

Temperatuur, neerslagkans en wind per uur.

9 PM☁️6°6%19 km/h
10 PM🌙6°6%21 km/h
11 PM☁️5°10%24 km/h
12 AM☁️5°9%23 km/h
1 AM☁️5°10%24 km/h
2 AM☁️5°8%24 km/h
3 AM☁️5°7%23 km/h
4 AM☁️4°6%21 km/h
5 AM☁️4°4%22 km/h
6 AM☁️4°4%20 km/h
7 AM☁️4°3%20 km/h
8 AM🌤️4°2%24 km/h
9 AM☁️6°3%25 km/h
10 AM☁️6°3%22 km/h
11 AM☁️7°4%21 km/h
12 PM☁️8°3%22 km/h
1 PM☁️7°3%24 km/h
2 PM☁️7°2%22 km/h
3 PM☁️7°2%22 km/h
4 PM☁️7°1%21 km/h
5 PM☁️6°1%19 km/h
6 PM☀️5°1%17 km/h
7 PM🌙4°1%18 km/h
8 PM🌙4°1%17 km/h

16-day voorspelling voor St. Lawrence River

Dagelijkse maxima en minima, neerslag en UV.

DagOmstandighedenMax. / Min.NeerslagWindUV
ma, okt 5🌦️ Lichte regen13° / 5°81% · 5 mm24 km/h4
di, okt 6☁️ Bewolkt8° / 3°10%25 km/h3
wo, okt 7🌦️ Lichte regen8° / 1°75% · 7 mm13 km/h2
do, okt 8🌦️ Motregen13° / 8°75% · 5 mm13 km/h2
vr, okt 9🌦️ Lichte motregen9° / 5°17% · 0 mm20 km/h3
za, okt 10☁️ Bewolkt9° / 2°14%19 km/h4
zo, okt 11☁️ Bewolkt15° / 3°16%19 km/h3
ma, okt 12🌦️ Motregen13° / 5°20% · 2 mm17 km/h3
di, okt 13☁️ Bewolkt11° / 2°27%12 km/h3
wo, okt 14🌧️ Regen16° / 5°27% · 16 mm24 km/h1
do, okt 15🌦️ Lichte regen17° / 5°21% · 11 mm31 km/h3
vr, okt 16🌦️ Motregen9° / 1°19% · 3 mm11 km/h3
za, okt 17🌧️ Regen14° / 5°17% · 31 mm23 km/h1
zo, okt 18☁️ Bewolkt6° / 1°19%18 km/h3
ma, okt 19☁️ Bewolkt5° / -1°30%9 km/h2
di, okt 20🌨️ Lichte sneeuw4° / 1°26% · 5 mm8 km/h0

Klimaat in St. Lawrence River month by month

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

janfebmaaaprmeijunjulaugsepoktnovdecLine: average high · Bars: rainfall
MaandGem. maximumGem. minimumNeerslagBeoordeling
januari-6°-15°69 mm★★☆☆☆
februari-5°-16°50 mm★★☆☆☆
maart1°-9°105 mm★★☆☆☆
april9°-1°124 mm★★☆☆☆
mei17°7°127 mm★★★☆☆
juni23°12°176 mm★★★☆☆
juli26°16°129 mm★★★★☆
augustus24°14°165 mm★★★☆☆
september20°10°45 mm★★★★☆
oktober14°5°90 mm★★★☆☆
november4°-3°90 mm★★☆☆☆
december-3°-12°97 mm★☆☆☆☆

Klimaat type: Subarctic. Bron: Open-Meteo archive (ERA5).

Weer map for St. Lawrence River

Animated model layers. Pick a layer en load it.

Loading map…

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

Luchtkwaliteit and pollen in St. Lawrence River

30
Good
Luchtkwaliteit is satisfactory for everyone.
PM2.50.4 µg/m³
PM100.4 µg/m³
Ozone72 µg/m³
NO₂2.4 µg/m³
UV-index0 · Laag
Airborne hazeOnbewolkt air

Luchtkwaliteit: Open-Meteo (CAMS). US AQI scale.

zo, twilight and moon

Zonsopkomst6:49 AM
Zonsondergang6:16 PM
Daglight11h 27m
Solar noon12:32 PM
Golden hour (am)6:49 AM – 7:49 AM
Golden hour (pm)5:16 PM – 6:16 PM
Blue hour (am)6:19 AM – 6:49 AM
Blue hour (pm)6:16 PM – 6:46 PM
Maan phase🌗 Last quarter · 35%
Maanrise12:25 AM
Maanset4:15 PM

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

Beste reistijd St. Lawrence River

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

Hardest months: januari, maart and december – expect the least comfortable mix of heat, cold or rain.

januari★★☆☆☆
februari★★☆☆☆
maart★★☆☆☆
april★★☆☆☆
mei★★★☆☆
juni★★★☆☆
juli★★★★☆
augustus★★★☆☆
september★★★★☆
oktober★★★☆☆
november★★☆☆☆
december★☆☆☆☆

Explore St. Lawrence River

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

Weer 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 Noord-Amerika.

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

It is currently 6°C (43°F) met bewolkt. Luchtvochtigheid is 70% and wind is 19 km/h.

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

september offer the most comfortable conditions in St. Lawrence River, which has a subarctic climate. januari, maart and december 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 lokale tijd is 10:51 PM.

What is the nearest airport en St. Lawrence River?

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

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

Popular options include Baxter State Park, mat-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.
Voorspelling and observationsOpen-Meteo (ECMWF and national models).
Luchtkwaliteit and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klimaat 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 5, 2026 at 10:51 PM lokale tijd. 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.

More from Davil Hofile