River in Quebec

Best Time und Visit St. Lawrence River

Beste Reisezeit St. Lawrence River: September. Mo.at-by-month temperature, rainfall and crowd guidance.

☁️ 6°C now🕔 3:05 AM local📅 Best: September

Beste Reisezeit St. Lawrence River

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

Hardest months: Januar, März and Dezember – expect the least comfortable mix of heat, cold or rain.

Januar★★☆☆☆
Februar★★☆☆☆
März★★☆☆☆
April★★☆☆☆
Mai★★★☆☆
Juni★★★☆☆
Juli★★★★☆
August★★★☆☆
September★★★★☆
Oktober★★★☆☆
November★★☆☆☆
Dezember★☆☆☆☆

Klima in St. Lawrence River month by month

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

JanFebMäAprMaiJunJulAugSepOktNovDezLine: average high · Bars: rainfall
MonatDurchschnittliches MaximumDurchschnittliches MinimumNiederschlagBewertung
Januar-6°-15°69 mm★★☆☆☆
Februar-5°-16°50 mm★★☆☆☆
März1°-9°105 mm★★☆☆☆
April9°-1°124 mm★★☆☆☆
Mai17°7°127 mm★★★☆☆
Juni23°12°176 mm★★★☆☆
Juli26°16°129 mm★★★★☆
August24°14°165 mm★★★☆☆
September20°10°45 mm★★★★☆
Oktober14°5°90 mm★★★☆☆
November4°-3°90 mm★★☆☆☆
Dezember-3°-12°97 mm★☆☆☆☆

Klima type: Subarctic. Quelle: Open-Meteo archive (ERA5).

How St. Lawrence River compares mit nearby places

Annual averages, and the difference against St. Lawrence River.

PlaceDistanceAvg tempvs hereAnnual rain
Quebec City0 km6°Cabout the same1267 mm
Baxter State Park203 km-3°C8°C cooler1355 mm
Mo.treal233 km8°C+2°C warmer1076 mm
Mo.treal-Trudeau International Airport246 km8°C+3°C warmer1094 mm
Mo.t-Tremblant National Park255 km4°C1°C cooler1298 mm

What und pack, what und skip

Pack for the next 7 days
  • A warm mid-layer and gloves for early mornings and evenings
  • A packable rain shell – 3 of the next 7 days carry a real chance of rain
Worth avoiding
  • Avoid exposed ridgelines, small boats and rooftop viewpoints während gusts stay above 55 km/h.
  • If your dates are flexible, avoid Januar, März and Dezember – historically the least comfortable months here.

Zusammenfassung

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

Aktuell sind es 6°C (43°F) in St. Lawrence River mit bedeckt. Die gefühlte Temperatur beträgt 1°C. Heute liegen die Temperaturen zwischen 5°C und 13°C. Die Niederschlagswahrscheinlichkeit beträgt 81%. Die Bedingungen für Besichtigungen erreichen 5.7/10 – ordentlich — wetter beachten.

Die beste Reisezeit für St. Lawrence River is September. Das Klima ist subarctic. Januar, März and Dezember sind meist die ungemütlichsten Mo.ate. Juli ist der wärmste Mo.at mit durchschnittlichen Höchstwerten um 26°C, während Februar ist der kälteste Mo.at mit Tiefstwerten um -16°C.

Der nächstgelegene große Flughafen ist Mo.treal-Trudeau International Airport (YUL), about 246 km away. Zu den Sehenswürdigkeiten in der Nähe gehören Baxter State Park, Mo.t-Tremblant National Park, Mount Washington and Franconia Notch State Park.

Kurz gesagt. Today is about average for Oktober. The forecast high of 13°C is in line mit the 14°C typical for this month. The best window und be outside is roughly 11 AM und 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. Böen und 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.

Wetter in St. Lawrence River jetzt

☁️
6°C
Bedeckt · gefühlt 1°C
Luftfeuchtigkeit70%
Wind19 km/h W
Böen51 km/h
UV-Index0 · Niedrig
Bewölkung100%
Luftdruck1002 hPa
SichtweiteExcellent · 20 km
Luftqualität33 · Good
Sonnenaufgang6:49 AM
Sonnenuntergang6:16 PM
Mond🌘 Waning crescent · 26%

Quelle: Open-Meteo. Aktualisiert 3:05 AM, Okt 6 Ortszeit.

⚠️Mi., Okt 14: damaging gusts und 68 km/h.

Weekend outlook

Sa.urday, Okt 10

☁️ 9° / 2°

Bedeckt · 14% rain · wind 19 km/h

So.day, Okt 11

☁️ 15° / 3°

Bedeckt · 16% rain · wind 19 km/h

Aktivitäten in St. Lawrence River

Sehenswürdigkeiten, parks and landmarks in and around St. Lawrence River.

Quick facts about St. Lawrence River

TypRiver
StateQuebec
LandKanada
KontinentNordamerika
Koordinaten46°48′50″N 71°12′28.8″W (46.8139, -71.208)
Length1.197 km
Known forthe Great Lakes outlet und the Atlantic
Ortszeit3:05 AM (UTC-04:00)
Beste MonateSeptember
KlimaSubarctic

Explore St. Lawrence River

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

Best Time und Visit 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 Nordamerika.

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

It is currently 6°C (43°F) mit bedeckt. Luftfeuchtigkeit is 70% and wind is 19 km/h.

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

September offer the most comfortable conditions in St. Lawrence River, which has a subarctic climate. Januar, März and Dezember 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 Ortszeit is 3:05 AM.

What is the nearest airport und St. Lawrence River?

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

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

Popular options include Baxter State Park, Mo.t-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.
Vorhersage and observationsOpen-Meteo (ECMWF and national models).
Luftqualität and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima 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 6, 2026 at 3:05 AM Ortszeit. 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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