St. John's Počasí Předpověď
St. John's weather: 7°C, zataženo. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
Sníh forecast for St. John's
No snow is in the current forecast window for St. John's.
0 of the next 16 nights are forecast do reach freezing.
Historically, average lows drop below freezing in leden, únor, březen, duben and prosinec.
16-day forecast for St. John's
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| čt, říj 1 | ☁️ Zataženo | 16° / 7° | 0% | 17 km/h | 3 |
| pá, říj 2 | 🌦️ Mrholení | 18° / 13° | 23% · 1 mm | 28 km/h | 4 |
| so, říj 3 | 🌧️ Heavy drizzle | 17° / 11° | 47% · 4 mm | 26 km/h | 2 |
| ne, říj 4 | ☁️ Zataženo | 14° / 8° | 5% | 14 km/h | 4 |
| po, říj 5 | 🌦️ Light showers | 12° / 8° | 37% · 11 mm | 39 km/h | 4 |
| út, říj 6 | 🌧️ Heavy drizzle | 18° / 11° | 75% · 10 mm | 33 km/h | 1 |
| st, říj 7 | ⛅ Polojasno | 13° / 10° | 28% | 44 km/h | 3 |
| čt, říj 8 | 🌤️ Většinou jasno | 15° / 9° | 6% | 25 km/h | 4 |
| pá, říj 9 | 🌦️ Light showers | 13° / 9° | 14% · 2 mm | 30 km/h | 1 |
| so, říj 10 | 🌦️ Light showers | 14° / 9° | 27% · 8 mm | 30 km/h | 4 |
| ne, říj 11 | ☁️ Zataženo | 11° / 8° | 33% | 27 km/h | 4 |
| po, říj 12 | ⛅ Polojasno | 14° / 6° | 17% | 36 km/h | 4 |
| út, říj 13 | 🌦️ Light showers | 16° / 12° | 33% · 1 mm | 36 km/h | 2 |
| st, říj 14 | 🌦️ Light showers | 11° / 6° | 40% · 8 mm | 24 km/h | 4 |
| čt, říj 15 | 🌦️ Slabý déšť | 17° / 5° | 26% · 7 mm | 40 km/h | 1 |
| pá, říj 16 | ☀️ Jasná obloha | -- / -- | 23% | -- | — |
Klima in St. John's month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | 0° | -5° | 134 mm | ★☆☆☆☆ |
| únor | 0° | -5° | 159 mm | ★☆☆☆☆ |
| březen | 3° | -4° | 144 mm | ★★☆☆☆ |
| duben | 5° | -1° | 139 mm | ★★☆☆☆ |
| kvě | 9° | 3° | 85 mm | ★★★☆☆ |
| červen | 16° | 8° | 121 mm | ★★★☆☆ |
| červenec | 21° | 14° | 110 mm | ★★★★☆ |
| srpen | 21° | 14° | 80 mm | ★★★★☆ |
| září | 16° | 11° | 60 mm | ★★★★☆ |
| říjen | 12° | 7° | 104 mm | ★★★☆☆ |
| listopad | 7° | 3° | 216 mm | ★☆☆☆☆ |
| prosinec | 3° | -2° | 137 mm | ★★☆☆☆ |
Klima type: Subarctic. Zdroj: Open-Meteo archive (ERA5).
What do pack, what do skip
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid leden, únor and listopad - historically the least comfortable months here.
Zobrazit předpověď pro St. John's podle časového období
St. John's weather - more answers
Explore St. John's
Every topic we hold for this place, and the same topic for the places around it.
Počasí 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 Severní Amerika.
What is the weather like in St. John's právě teď?
It is currently 7°C (45°F) s zataženo. Vlhkost is 94% and wind is 4 km/h.
When is the best time do visit St. John's?
červenec, srpen and září offer the most comfortable conditions in St. John's, which has a subarctic climate. leden, únor and listopad 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 10:43 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 data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima 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 říjen 1, 2026 at 10:43 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
