St. John's Veður Spá
St. John's weather: 7°C, að mestu heiðskýrt. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Snjór forecast for St. John's
Snjór is in the forecast for St. John's on mið., nóv 4 and fim., nóv 5.
4 of the next 16 nights are forecast til reach freezing.
Historically, average lows drop below freezing in janúar, febrúar, mars, apríl and desember.
16-day forecast for St. John's
Hæst / Lægst; Úrkoma; UV
| Dagur | Aðstæður | Hæst / Lægst | Úrkoma | Vindur | UV |
|---|---|---|---|---|---|
| þri., okt 27 | 🌦️ Drizzle | 8° / 2° | 100% · 5 mm | 28 km/h | 3 |
| mið., okt 28 | ☁️ Skýjað | 4° / 1° | 0% | 31 km/h | 3 |
| fim., okt 29 | ☁️ Skýjað | 7° / 2° | 2% | 26 km/h | 3 |
| fös., okt 30 | 🌧️ Heavy drizzle | 11° / 5° | 32% · 3 mm | 31 km/h | 1 |
| lau., okt 31 | 🌦️ Drizzle | 12° / 4° | 37% · 3 mm | 28 km/h | 2 |
| sun., nóv 1 | 🌦️ Light drizzle | 5° / 1° | 42% · 0 mm | 28 km/h | 3 |
| mán., nóv 2 | 🌦️ Light drizzle | 8° / 1° | 9% · 0 mm | 31 km/h | 3 |
| þri., nóv 3 | 🌦️ Light drizzle | 8° / -1° | 28% · 1 mm | 43 km/h | 3 |
| mið., nóv 4 | ❄️ Heavy snow | 5° / -1° | 29% · 4 mm | 25 km/h | 3 |
| fim., nóv 5 | ❄️ Heavy snow | 4° / 1° | 22% · 11 mm | 32 km/h | 3 |
| fös., nóv 6 | ☁️ Skýjað | 8° / 2° | 22% | 19 km/h | 2 |
| lau., nóv 7 | 🌦️ Light drizzle | 12° / 5° | 27% · 0 mm | 25 km/h | 0 |
| sun., nóv 8 | 🌦️ Light drizzle | 13° / 6° | 35% · 2 mm | 28 km/h | 1 |
| mán., nóv 9 | ☁️ Skýjað | 9° / 4° | 25% | 21 km/h | 2 |
| þri., nóv 10 | ☁️ Skýjað | 9° / -1° | 22% | 19 km/h | 2 |
| mið., nóv 11 | ☁️ Skýjað | 8° / -0° | 32% | 16 km/h | 2 |
Loftslag in St. John's month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 0° | -5° | 134 mm | ★☆☆☆☆ |
| febrúar | 0° | -5° | 159 mm | ★☆☆☆☆ |
| mars | 3° | -4° | 144 mm | ★★☆☆☆ |
| apríl | 5° | -1° | 139 mm | ★★☆☆☆ |
| maí | 9° | 3° | 85 mm | ★★★☆☆ |
| júní | 16° | 8° | 121 mm | ★★★☆☆ |
| júlí | 21° | 14° | 110 mm | ★★★★☆ |
| ágúst | 21° | 14° | 80 mm | ★★★★☆ |
| september | 16° | 11° | 60 mm | ★★★★☆ |
| október | 12° | 7° | 104 mm | ★★★☆☆ |
| nóvember | 7° | 3° | 216 mm | ★☆☆☆☆ |
| desember | 3° | -2° | 137 mm | ★★☆☆☆ |
Loftslag type: Subarctic. Heimild: Open-Meteo archive (ERA5).
What til pack, what til skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 57 km/h.
- If your dates are flexible, avoid janúar, febrúar and nóvember - historically the least comfortable months here.
Sjá spá fyrir St. John's eftir tímabili
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 Norður-Ameríka.
What is the weather like in St. John's núna?
It is currently 7°C (44°F) með að mestu heiðskýrt. Raki is 76% and wind is 22 km/h.
When is the best time til visit St. John's?
júlí, ágúst and september offer the most comfortable conditions in St. John's, which has a subarctic climate. janúar, febrúar and nóvember 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 12:17 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. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag 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 október 28, 2026 at 12:17 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
