Weather Forecast for St John's

Newfoundland and Labrador, Canada

select dropwdown icon
Share
Cloudy

Current Weather - St John's: 2°C

Newfoundland and Labrador, Canada

Cloudy

Feels like -3°C

Wind

22 km/h NNW

Humidity

94%

Pressure

1014 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Sunday, May 31, 2026

High

6°C

Low

2°C

Rain Chance

89%

Hourly Forecast

Patchy rain nearby 3°C
09:00
Overcast 4°C
10:00
Overcast 4°C
11:00
Overcast 5°C
12:00
Cloudy 5°C
13:00
Cloudy 5°C
14:00
Partly Cloudy 5°C
15:00
Cloudy 5°C
16:00
Cloudy 4°C
17:00
Overcast 4°C
18:00
Cloudy 3°C
19:00
Overcast 3°C
20:00
Cloudy 3°C
21:00
Patchy rain nearby 3°C
22:00
Light drizzle 3°C
23:00
Jun 01

Day Statistics

Maximum Wind

27 km/h

Humidity

82%

Precipitation

0 mm

UV Index

6

Visibility

10 km

Rain Chance

89%

Snow Chance

0%

Sun & Moon

Sunrise

05:07 AM

Sunset

08:48 PM

Moonrise

10:04 PM

Moonset

04:47 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

13.3

μg/m³

PM10

20.6

μg/m³

NO₂

2

μg/m³

O₃

77.8

μg/m³

SO₂

1.3

μg/m³

CO

109.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

When to visit St John's?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
-1°C
💧
19 Days of rain
❄️
Very heavy snowfall

February

☀️
-1°C
💧
16 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

March

☀️
2°C
💧
16 Days of rain
❄️
Very heavy snowfall

April

☀️
6°C
💧
13 Days of rain
❄️
Very heavy snowfall

May

☀️
10°C
💧
11 Days of rain
❄️
Heavy snow expected

June

☀️
14°C
💧
10 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

July

☀️
19°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
20°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
17°C
💧
14 Days of rain
❄️
No snowfall

October

☀️
12°C
💧
16 Days of rain
❄️
Moderate snowfall

November

☀️
7°C
💧
17 Days of rain
❄️
Very heavy snowfall

December

☀️
2°C
💧
19 Days of rain
❄️
Very heavy snowfall
🌧 Wettest month,