St. John's Climat and Average Météo
Climat of St. John's: average temperatures, rainfall and seasons month by month.
Climat in St. John's month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 0° | -5° | 134 mm | ★☆☆☆☆ |
| février | 0° | -5° | 159 mm | ★☆☆☆☆ |
| mars | 3° | -4° | 144 mm | ★★☆☆☆ |
| avril | 5° | -1° | 139 mm | ★★☆☆☆ |
| mai | 9° | 3° | 85 mm | ★★★☆☆ |
| juin | 16° | 8° | 121 mm | ★★★☆☆ |
| juillet | 21° | 14° | 110 mm | ★★★★☆ |
| août | 21° | 14° | 80 mm | ★★★★☆ |
| septembre | 16° | 11° | 60 mm | ★★★★☆ |
| octobre | 12° | 7° | 104 mm | ★★★☆☆ |
| novembre | 7° | 3° | 216 mm | ★☆☆☆☆ |
| décembre | 3° | -2° | 137 mm | ★★☆☆☆ |
Climat type: Subarctic. Source : Open-Meteo archive (ERA5).
Recent extremes in St. John's
Élevéest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
Meilleur moment pour visiter St. John's
Go in juillet, août and septembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, février and novembre – expect the least comfortable mix of heat, cold or rain.
What this means for St. John's
Today is cooler than average for octobre. The forecast high of 6°C is 6.3°C below the 12°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 28 mm is forecast, which is enough à soak trails and slow traffic.
Visibilité is down à 3,9 km – use low beams and leave extra following distance. Rafales à 88 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in juin à août.
The gap between the warmest and coldest month averages 19°C.
What à pack, what à skip
- 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
- Avoid exposed ridgelines, small boats and rooftop viewpoints tandis que gusts stay above 88 km/h.
- If your dates are flexible, avoid janvier, février and novembre – historically the least comfortable months here.
Résumé
St. John's is a city in Newfoundland and Labrador. St. John's is known for Jellybean Row and Signal Hill. Sa population est d’environ 110.000.
Actuellement, il fait 5°C (41°F) in St. John's avec bruine légère. La température ressentie est de -3°C. Aujourd’hui, les températures vont de 3°C à 6°C. La probabilité de précipitations est de 100%. Les conditions pour les visites obtiennent 3/10 – médiocre — envisagez un autre jour.
La meilleure période pour visiter St. John's is juillet, août and septembre. Le climat est subarctic. janvier, février and novembre sont généralement les mois les moins confortables. juillet est le mois le plus chaud, avec des maximales moyennes proches de 21°C, tandis que février est le mois le plus froid, avec des minimales proches de -5°C.
En termes simples. Today is cooler than average for octobre. The forecast high of 6°C is 6.3°C below the 12°C typical for this month. fishing is the strongest bet in St. John's today at 7/10. Visibilité is down à 3,9 km – use low beams and leave extra following distance. Rafales à 88 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.
Quick facts about St. John's
| Type | City |
|---|---|
| State | Newfoundland and Labrador |
| Pays | Canada |
| Continent | Amérique du Nord |
| Coordonnées | 47°33′41.4″N 52°42′45.4″W (47.5615, -52.7126) |
| Population | 110.000 |
| Known for | Jellybean Row and Signal Hill |
| Heure locale | 2:54 PM (UTC-02:30) |
| Meilleurs mois | juillet, août and septembre |
| Climat | Subarctic |
Météo map for St. John's
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Explore St. John's
Every topic we hold for this place, and the same topic for the places around it.
Climat for related places
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 Amérique du Nord.
What is the weather like in St. John's maintenant?
It is currently 5°C (41°F) avec bruine légère. Humidité is 82% and wind is 38 km/h.
When is the best time à visit St. John's?
juillet, août and septembre offer the most comfortable conditions in St. John's, which has a subarctic climate. janvier, février and novembre 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 heure locale is 2:54 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 data | USPOTUS Atlas dataset (cities-supported) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat 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 octobre 24, 2026 at 2:54 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
