Weather Forecast for St John's
Newfoundland and Labrador, Canada
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Current Weather - St John's: 20°C
Current Weather - St John's: 20°C
Newfoundland and Labrador, Canada
Partly cloudy
Feels like 20°C
Wind
4 km/h SE
Humidity
83%
Pressure
1004 mb
UV Index
2
Visibility
24 km
Mist
Friday, July 03, 2026
High
20°C
Low
12°C
Rain Chance
72%
Hourly Forecast
16°C
15°C
16°C
15°C
Day Statistics
Maximum Wind
13 km/h
Humidity
93%
Precipitation
1 mm
UV Index
5
Visibility
5 km
Rain Chance
72%
Snow Chance
0%
Sun & Moon
Sunrise
05:08 AM
Sunset
09:01 PM
Moonrise
11:12 PM
Moonset
08:49 AM
Moon Phase
Waning Gibbous
Moon Illumination
79%
Air Quality
PM2.5
8.3
μg/m³
PM10
9.9
μg/m³
NO₂
14
μg/m³
O₃
51.5
μg/m³
SO₂
1.1
μg/m³
CO
167.5
μg/m³
Fog
Saturday, July 04, 2026
High
23°C
Low
12°C
Rain Chance
73%
Hourly Forecast
14°C
13°C
12°C
12°C
13°C
14°C
14°C
14°C
14°C
15°C
17°C
20°C
21°C
23°C
23°C
23°C
23°C
22°C
21°C
19°C
17°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
14 km/h
Humidity
86%
Precipitation
3 mm
UV Index
7
Visibility
6 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
05:09 AM
Sunset
09:00 PM
Moonrise
11:27 PM
Moonset
09:56 AM
Moon Phase
Waning Gibbous
Moon Illumination
70%
Air Quality
PM2.5
3.8
μg/m³
PM10
4.3
μg/m³
NO₂
3.4
μg/m³
O₃
73.6
μg/m³
SO₂
0.8
μg/m³
CO
139.3
μg/m³
Mist
Sunday, July 05, 2026
High
16°C
Low
10°C
Rain Chance
82%
Hourly Forecast
15°C
14°C
14°C
14°C
14°C
13°C
14°C
14°C
15°C
15°C
15°C
16°C
15°C
14°C
13°C
13°C
14°C
12°C
12°C
11°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
16 km/h
Humidity
96%
Precipitation
2 mm
UV Index
2
Visibility
5 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
05:10 AM
Sunset
09:00 PM
Moonrise
11:42 PM
Moonset
11:02 AM
Moon Phase
Last Quarter
Moon Illumination
60%
Air Quality
PM2.5
2.9
μg/m³
PM10
3.7
μg/m³
NO₂
3
μg/m³
O₃
56.8
μg/m³
SO₂
0.8
μg/m³
CO
131.4
μg/m³
Sunny
Monday, July 06, 2026
High
18°C
Low
6°C
Rain Chance
26%
Hourly Forecast
9°C
9°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
9°C
11°C
12°C
14°C
15°C
17°C
17°C
18°C
18°C
15°C
9°C
8°C
8°C
7°C
6°C
Day Statistics
Maximum Wind
29 km/h
Humidity
76%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
26%
Snow Chance
0%
Sun & Moon
Sunrise
05:10 AM
Sunset
09:00 PM
Moonrise
11:56 PM
Moonset
12:09 PM
Moon Phase
Last Quarter
Moon Illumination
49%
Air Quality
PM2.5
4.2
μg/m³
PM10
5.9
μg/m³
NO₂
2.1
μg/m³
O₃
59.5
μg/m³
SO₂
0.5
μg/m³
CO
100.1
μg/m³
Sunny
Tuesday, July 07, 2026
High
18°C
Low
5°C
Rain Chance
5%
Hourly Forecast
6°C
5°C
5°C
6°C
6°C
6°C
7°C
9°C
10°C
11°C
13°C
14°C
15°C
16°C
17°C
18°C
18°C
18°C
17°C
15°C
14°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
29 km/h
Humidity
64%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
05:11 AM
Sunset
08:59 PM
Moonrise
Does not rise today
Moonset
01:19 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
9.2
μg/m³
PM10
10
μg/m³
NO₂
3.8
μg/m³
O₃
53.2
μg/m³
SO₂
0.6
μg/m³
CO
176
μg/m³
Sunny
Wednesday, July 08, 2026
High
22°C
Low
11°C
Rain Chance
5%
Hourly Forecast
12°C
11°C
12°C
11°C
12°C
12°C
12°C
14°C
16°C
18°C
19°C
21°C
22°C
22°C
22°C
22°C
21°C
21°C
20°C
18°C
15°C
13°C
13°C
13°C
Day Statistics
Maximum Wind
28 km/h
Humidity
65%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
05:12 AM
Sunset
08:59 PM
Moonrise
12:12 AM
Moonset
02:31 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Sunny
Thursday, July 09, 2026
High
20°C
Low
12°C
Rain Chance
8%
Hourly Forecast
12°C
12°C
12°C
12°C
12°C
12°C
13°C
14°C
16°C
17°C
18°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
18°C
17°C
15°C
15°C
14°C
Day Statistics
Maximum Wind
18 km/h
Humidity
70%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
05:13 AM
Sunset
08:58 PM
Moonrise
12:31 AM
Moonset
03:48 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
Solar Radiation Data
Shortwave Radiation
601.92
Diffuse Radiation
196.5
DNI
0
GTI
0
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