City in Newfoundland and Labrador

St. John's Počasie Predpoveď

St. John's weather: 15°C, zamračené. Hodinovo forecast, 14-day outlook, UV, air quality and the best time do visit.

☁️ 15°C now🕔 12:20 PM local📅 Best: júl, august and september👥 110.000

St. John's weather in marec

3°
average high · low -4°C
★★☆☆☆
ranked #8 of 12 months

One of the harder months here - go in s a plan.

Average high3°C
Average low-4°C
Mean-0°C
Dážďfall144 mm

marec runs 7°C cooler than the annual average in St. John's.

Compare s apríl.

Počasie map for St. John's

Animated model layers. Pick a layer do load it.

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

Podnebie in St. John's month by month

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

janfebmaraprmájújúaugsepoktnovdecLine: average high · Bars: rainfall
MesiacAvg highAvg lowDážďfallRating
január0°-5°134 mm★☆☆☆☆
február0°-5°159 mm★☆☆☆☆
marec3°-4°144 mm★★☆☆☆
apríl5°-1°139 mm★★☆☆☆
máj9°3°85 mm★★★☆☆
jún16°8°121 mm★★★☆☆
júl21°14°110 mm★★★★☆
august21°14°80 mm★★★★☆
september16°11°60 mm★★★★☆
október12°7°104 mm★★★☆☆
november7°3°216 mm★☆☆☆☆
december3°-2°137 mm★★☆☆☆

Podnebie type: Subarctic. Zdroj: Open-Meteo archive (ERA5).

Najlepší čas na návštevu St. John's

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

Hardest months: január, február and november - expect the least comfortable mix of heat, cold or rain.

január★☆☆☆☆
február★☆☆☆☆
marec★★☆☆☆
apríl★★☆☆☆
máj★★★☆☆
jún★★★☆☆
júl★★★★☆
august★★★★☆
september★★★★☆
október★★★☆☆
november★☆☆☆☆
december★★☆☆☆

What do pack, what do skip

Pack for the next 7 days
  • 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 while gusts stay above 62 km/h.
  • If your dates are flexible, avoid január, február and november - historically the least comfortable months here.

Pozrite si predpoveď pre St. John's podľa časového obdobia

St. John's weather - more answers

Explore St. John's

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Frequently asked questions

Where is St. John's?

St. John's is a city in Newfoundland and Labrador. Its coordinates are 47.5615, -52.7126. It lies in Severná Amerika.

What is the weather like in St. John's práve teraz?

It is currently 15°C (60°F) s zamračené. Vlhkosť is 87% and wind is 25 km/h.

When is the best time do visit St. John's?

júl, august and september offer the most comfortable conditions in St. John's, which has a subarctic climate. január, február and november are usually the hardest months for outdoor plans.

What time zone is St. John's in?

St. John's observes America/St_Johns (UTC-02:30). The local time is 12:20 PM.

How many people live in St. John's?

St. John's has a population of approximately 110.000.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts.
Predpoveď and observationsOpen-Meteo (ECMWF and national models).
Kvalita ovzdušia and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Podnebie 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 október 2, 2026 at 12:20 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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