City in Newfoundland and Labrador

St. John's Weer Voorspelling

St. John's weather: 15°C, lichte buien. Per uur forecast, 14-day outlook, UV, air quality and the best time en visit.

🌦️ 15°C now🕔 10:04 AM local📅 Best: juli, augustus and september👥 110.000

St. John's weather in augustus

21°
average high · low 14°C
★★★★☆
ranked #1 of 12 months

One of the best months en visit St. John's.

Average high21°C
Average low14°C
Mean17°C
Neerslag80 mm

augustus runs 11°C warmer than the annual average in St. John's.

Compare met september.

Weer map for St. John's

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

Klimaat in St. John's 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
januari0°-5°134 mm★☆☆☆☆
februari0°-5°159 mm★☆☆☆☆
maart3°-4°144 mm★★☆☆☆
april5°-1°139 mm★★☆☆☆
mei9°3°85 mm★★★☆☆
juni16°8°121 mm★★★☆☆
juli21°14°110 mm★★★★☆
augustus21°14°80 mm★★★★☆
september16°11°60 mm★★★★☆
oktober12°7°104 mm★★★☆☆
november7°3°216 mm★☆☆☆☆
december3°-2°137 mm★★☆☆☆

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

Beste reistijd St. John's

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

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

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

What en pack, what en skip

Pack for the next 7 days
  • A warm mid-layer and gloves for early mornings and evenings
  • A packable rain shell – 5 of the next 7 days carry a real chance of rain
Worth avoiding
  • Avoid exposed ridgelines, small boats and rooftop viewpoints terwijl gusts stay above 64 km/h.
  • If your dates are flexible, avoid januari, februari and november – historically the least comfortable months here.

Bekijk de voorspelling voor St. John's per periode

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 Noord-Amerika.

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

It is currently 15°C (59°F) met lichte buien. Luchtvochtigheid is 97% and wind is 26 km/h.

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

juli, augustus and september offer the most comfortable conditions in St. John's, which has a subarctic climate. januari, februari 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 lokale tijd is 10:04 AM.

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.
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 6, 2026 at 10:04 AM 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.

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