Best Time a Visit St. Lawrence River
Mejor época para visitar St. Lawrence River: septiembre. Mes-by-month temperature, rainfall and crowd guidance.
Mejor época para visitar St. Lawrence River
Go in septiembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: enero, marzo and diciembre – expect the least comfortable mix of heat, cold or rain.
Clima in St. Lawrence River month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mes | Máx. media | Mín. media | Precipitaciones | Valoración |
|---|---|---|---|---|
| enero | -6° | -15° | 69 mm | ★★☆☆☆ |
| febrero | -5° | -16° | 50 mm | ★★☆☆☆ |
| marzo | 1° | -9° | 105 mm | ★★☆☆☆ |
| abril | 9° | -1° | 124 mm | ★★☆☆☆ |
| may | 17° | 7° | 127 mm | ★★★☆☆ |
| junio | 23° | 12° | 176 mm | ★★★☆☆ |
| julio | 26° | 16° | 129 mm | ★★★★☆ |
| agosto | 24° | 14° | 165 mm | ★★★☆☆ |
| septiembre | 20° | 10° | 45 mm | ★★★★☆ |
| octubre | 14° | 5° | 90 mm | ★★★☆☆ |
| noviembre | 4° | -3° | 90 mm | ★★☆☆☆ |
| diciembre | -3° | -12° | 97 mm | ★☆☆☆☆ |
Clima type: Subarctic. Fuente: Open-Meteo archive (ERA5).
How St. Lawrence River compares con nearby places
Annual averages, and the difference against St. Lawrence River.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Quebec City | 0 km | 6°C | about the same | 1267 mm |
| Baxter State Park | 203 km | -3°C | 8°C cooler | 1355 mm |
| lun.treal | 233 km | 8°C | +2°C warmer | 1076 mm |
| lun.treal-Trudeau International Airport | 246 km | 8°C | +3°C warmer | 1094 mm |
| lun.t-Tremblant National Park | 255 km | 4°C | 1°C cooler | 1298 mm |
What a pack, what a skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots con grip for ice
- A packable rain shell – 2 of the next 7 days carry a real chance of rain
- Avoid high-elevation trails without traction devices – frozen surfaces persist in shade all day.
- If your dates are flexible, avoid enero, marzo and diciembre – historically the least comfortable months here.
Resumen
St. Lawrence River is a river in Quebec. St. Lawrence River is a river known as the Great Lakes outlet a the Atlantic.
Ahora mismo hay 3°C (37°F) in St. Lawrence River con despejado. La sensación térmica es de -1°C. Hoy las temperaturas van de -3°C a 11°C. La probabilidad de precipitación es del 0%. Las condiciones para hacer turismo obtienen 7.6/10 – buenas condiciones.
La mejor época para visitar St. Lawrence River is septiembre. El clima es subarctic. enero, marzo and diciembre suelen ser los meses menos cómodos. julio es el mes más cálido, con máximas medias cercanas a 26°C, mientras febrero es el mes más frío, con mínimas cercanas a -16°C.
El aeropuerto principal más cercano es lun.treal-Trudeau International Airport (YUL), about 246 km away. Entre los lugares destacados cercanos se encuentran Baxter State Park, lun.t-Tremblant National Park, Mount Washington and Franconia Notch State Park.
En términos sencillos. Today is slightly cooler than average for octubre. The forecast high of 11°C is 3.3°C below the 14°C typical for this month. The best window a be outside is roughly 2 PM a 5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in St. Lawrence River today at 10/10. Overnight lows near -3°C mean ice is possible on bridges before dawn.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Tiempo en St. Lawrence River ahora mismo
Fuente: Open-Meteo. Actualizado 9:46 PM, oct 24 hora local.
Weekend outlook
☁️ 11° / -3°
Cubierto · 0% rain · wind 13 km/h
☁️ 12° / -0°
Cubierto · 4% rain · wind 16 km/h
Cosas que hacer in St. Lawrence River
Atracciones, parks and landmarks in and around St. Lawrence River.
Quick facts about St. Lawrence River
| Tipo | River |
|---|---|
| State | Quebec |
| País | Canadá |
| Continente | América del Norte |
| Coordenadas | 46°48′50″N 71°12′28.8″W (46.8139, -71.208) |
| Length | 1.197 km |
| Known for | the Great Lakes outlet a the Atlantic |
| Hora local | 9:46 PM (UTC-04:00) |
| Mejores meses | septiembre |
| Clima | Subarctic |
Explore St. Lawrence River
Every topic we hold for this place, and the same topic for the places around it.
Best Time a 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 América del Norte.
What is the weather like in St. Lawrence River ahora mismo?
It is currently 3°C (37°F) con despejado. Humedad is 81% and wind is 8 km/h.
When is the best time a visit St. Lawrence River?
septiembre offer the most comfortable conditions in St. Lawrence River, which has a subarctic climate. enero, marzo and diciembre 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 hora local is 9:46 PM.
What is the nearest airport a St. Lawrence River?
The closest airports are lun.treal-Trudeau International Airport (YUL), 246 km away and Boston Logan International Airport (BOS), 495 km away.
What are the top things a do in St. Lawrence River?
Popular options include Baxter State Park, lun.t-Tremblant National Park, Mount Washington, Franconia Notch State Park and Acadia National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (rivers) – coordinates, hierarchy and facts. |
|---|---|
| Pronóstico and observations | Open-Meteo (ECMWF and national models). |
| Calidad del aire and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, 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 octubre 24, 2026 at 9:46 PM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
