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Weather in St Johns

Newfoundland and Labrador · 110 525 inhabitants · Saturday, September 19 · updated 11h53

Air : Bon

12°

Rain showers

Feels like 12°C

Wind

37 km/h

Gusts

62 km/h

Humidity

69 %

Pressure

994 hPa

Clouds

6 %

Storm

Rise 06h42 Set 19h06 Day 12h24 UV 4 · Moderate

Detailed forecast

Trend

Morning

Rain showers

12°8°

Feels like 12°

Wind ↑ OSO 37 km/h

Gusts 62 km/h

Humidity 69 %

💧 0.3 mm

Afternoon

Drizzle

11°10°

Feels like 11°

Wind ↑ ONO 48 km/h

Gusts 77 km/h

Humidity 62 %

💧 1.1 mm

Evening

Drizzle

8°7°

Feels like 3°

Wind ↑ NO 41 km/h

Gusts 71 km/h

Humidity 72 %

💧 0.5 mm

12h

10°

0.4mm

O 35

15h

11°

0.7mm

ONO 48

18h

7°

0.2mm

NO 41

Weather charts for St Johns · 7 days

Temperatures over 7 days

▼ -1.7° below seasonal normals this week

Highs Lows Seasonal normal (1991-2020 average)

Hourly detail

Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in St Johns

1/6

Bon

European Air Quality Index (EAQI) · CAMS source

PM2.57µg/m³

PM1010µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in St Johns: live radar and next-hour forecast

Will it rain in St Johns? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour

Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for St Johns

First quarter

55 % illuminated · 7,8 days

Rise 08h46 Set 16h42

Sun 20/9 65%

Mon 21/9 75%

Tue 22/9 83%

Wed 23/9 90%

Thu 24/9 96%

Fri 25/9 99%

Sat 26/9 100% Full moon

Sun 27/9 99%

Mon 28/9 95%

Tue 29/9 90%

Wed 30/9 83%

Thu 1/10 74%

Rise and set in local time (America/St_Johns) · phases and illumination computed by SkiesAtlas (synodic model).

Sea, waves and tides in St Johns

Reference port: St Johns

🌊 Water temperature

13,9 °C

satellite, 19/9

Sea state

Slight

waves 1,3 m

Period

5 s

Swell

0,0 m

TodaySat 19/09

High tide 00:25 0,9 m

Low tide 05:34 0,6 m

High tide 13:25 1,1 m

Low tide 20:40 0,7 m

TomorrowSun 20/09

High tide 01:16 0,8 m

Low tide 07:23 0,7 m

High tide 14:29 1,0 m

Low tide 23:01 0,7 m

MonMon 21/09

High tide 05:21 0,8 m

Low tide 09:29 0,7 m

High tide 17:10 1,1 m

TueTue 22/09

Low tide 00:10 0,6 m

High tide 06:04 0,9 m

Low tide 11:14 0,6 m

High tide 18:13 1,1 m

Heights are indicative, relative to chart datum · coefficient from 20 (neap) to 120 (spring) · full details on TidesAtlas

Weather history for St Johns

What was the weather in St Johns on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in St Johns

Find the full weather for St Johns, Newfoundland and Labrador: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “rain showers” with 12 °C (feels like 12 °C) and wind at 37 km/h.

Today, temperatures range from 7 °C to 13 °C, with about 2 mm of rain. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms, and tides for St Johns.

Nearby cities

St Johns 0 km 12°

St Johns 1 km 12°

Conception Bay South 22 km 9°

Paradise 13 km 13°

Mount Pearl 7 km 13°

Downtown St. John's 1 km 13°

Torbay 11 km 12°

Pearlgate 10 km 10°

Mundy Pond 3 km 10°

Mount Cashel 2 km 18°

Bay Roberts 41 km 9°

Kilbride 7 km 12°

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