Weather Forecast for St John's
Newfoundland and Labrador, Canada
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Current Weather - St John's: 10°C
Current Weather - St John's: 10°C
Newfoundland and Labrador, Canada
Sunny
Feels like 7°C
Wind
26 km/h W
Humidity
54%
Pressure
1020 mb
UV Index
3
Visibility
24 km
Sunny
Thursday, May 14, 2026
High
13°C
Low
3°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
12°C
12°C
11°C
9°C
8°C
7°C
6°C
6°C
Day Statistics
Maximum Wind
36 km/h
Humidity
65%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:25 AM
Sunset
08:30 PM
Moonrise
03:49 AM
Moonset
06:04 PM
Moon Phase
Waning Crescent
Moon Illumination
11%
Air Quality
PM2.5
4.8
μg/m³
PM10
6.6
μg/m³
NO₂
2.4
μg/m³
O₃
77.3
μg/m³
SO₂
1.5
μg/m³
CO
133.9
μg/m³
Patchy rain nearby
Friday, May 15, 2026
High
6°C
Low
4°C
Rain Chance
89%
Hourly Forecast
6°C
6°C
6°C
6°C
6°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
Day Statistics
Maximum Wind
29 km/h
Humidity
93%
Precipitation
5 mm
UV Index
3
Visibility
5 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
05:24 AM
Sunset
08:32 PM
Moonrise
04:10 AM
Moonset
07:31 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
Air Quality
PM2.5
9.6
μg/m³
PM10
13.3
μg/m³
NO₂
4.6
μg/m³
O₃
70.8
μg/m³
SO₂
1.7
μg/m³
CO
144.1
μg/m³
Moderate rain
Saturday, May 16, 2026
High
14°C
Low
5°C
Rain Chance
87%
Hourly Forecast
5°C
5°C
6°C
6°C
6°C
6°C
6°C
7°C
7°C
8°C
8°C
9°C
11°C
12°C
13°C
11°C
10°C
9°C
8°C
7°C
6°C
5°C
5°C
5°C
Day Statistics
Maximum Wind
25 km/h
Humidity
95%
Precipitation
6 mm
UV Index
2
Visibility
8 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
05:23 AM
Sunset
08:33 PM
Moonrise
04:38 AM
Moonset
09:00 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
5.2
μg/m³
PM10
7.5
μg/m³
NO₂
3
μg/m³
O₃
67.7
μg/m³
SO₂
1.4
μg/m³
CO
144.1
μg/m³
Patchy rain nearby
Sunday, May 17, 2026
High
16°C
Low
5°C
Rain Chance
84%
Hourly Forecast
5°C
5°C
5°C
5°C
6°C
6°C
6°C
7°C
9°C
10°C
12°C
13°C
15°C
15°C
16°C
15°C
15°C
14°C
13°C
11°C
10°C
10°C
9°C
9°C
Day Statistics
Maximum Wind
33 km/h
Humidity
81%
Precipitation
1 mm
UV Index
3
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
05:22 AM
Sunset
08:34 PM
Moonrise
05:16 AM
Moonset
10:24 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
Air Quality
PM2.5
3.2
μg/m³
PM10
3.8
μg/m³
NO₂
3.4
μg/m³
O₃
74.8
μg/m³
SO₂
1.6
μg/m³
CO
143
μg/m³
Patchy rain nearby
Monday, May 18, 2026
High
8°C
Low
3°C
Rain Chance
86%
Hourly Forecast
9°C
9°C
7°C
7°C
7°C
5°C
6°C
6°C
7°C
7°C
8°C
7°C
8°C
7°C
6°C
5°C
5°C
5°C
4°C
4°C
3°C
3°C
3°C
3°C
Day Statistics
Maximum Wind
33 km/h
Humidity
84%
Precipitation
1 mm
UV Index
2
Visibility
9 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
05:20 AM
Sunset
08:35 PM
Moonrise
06:08 AM
Moonset
11:36 PM
Moon Phase
Waxing Crescent
Moon Illumination
2%
Air Quality
PM2.5
7.2
μg/m³
PM10
9
μg/m³
NO₂
3.1
μg/m³
O₃
93.9
μg/m³
SO₂
1.7
μg/m³
CO
166.2
μg/m³
Overcast
Tuesday, May 19, 2026
High
8°C
Low
2°C
Rain Chance
0%
Hourly Forecast
3°C
3°C
2°C
3°C
3°C
3°C
3°C
3°C
3°C
4°C
5°C
6°C
6°C
7°C
7°C
7°C
7°C
7°C
7°C
6°C
5°C
5°C
5°C
5°C
Day Statistics
Maximum Wind
26 km/h
Humidity
76%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:19 AM
Sunset
08:37 PM
Moonrise
07:16 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
7%
Patchy rain nearby
Wednesday, May 20, 2026
High
12°C
Low
4°C
Rain Chance
78%
Hourly Forecast
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
4°C
5°C
6°C
7°C
8°C
9°C
10°C
11°C
12°C
12°C
12°C
12°C
11°C
11°C
11°C
11°C
Day Statistics
Maximum Wind
22 km/h
Humidity
90%
Precipitation
3 mm
UV Index
2
Visibility
9 km
Rain Chance
78%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
08:38 PM
Moonrise
08:36 AM
Moonset
12:29 AM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Solar Radiation Data
Shortwave Radiation
202.13
Diffuse Radiation
29.61
DNI
217.32
GTI
84.75
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