Weather Forecast for Saint John
New Brunswick, Canada
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Current Weather - Saint John: 12°C
Current Weather - Saint John: 12°C
New Brunswick, Canada
Partly Cloudy
Feels like 10°C
Wind
12 km/h N
Humidity
88%
Pressure
1012 mb
UV Index
2
Visibility
10 km
Patchy rain nearby
Friday, April 17, 2026
High
15°C
Low
5°C
Rain Chance
89%
Hourly Forecast
10°C
9°C
8°C
7°C
7°C
Day Statistics
Maximum Wind
14 km/h
Humidity
93%
Precipitation
4 mm
UV Index
1
Visibility
6 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:35 AM
Sunset
08:13 PM
Moonrise
06:17 AM
Moonset
08:56 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
7.6
μg/m³
PM10
8.4
μg/m³
NO₂
6.9
μg/m³
O₃
84.3
μg/m³
SO₂
1.5
μg/m³
CO
224.9
μg/m³
Partly Cloudy
Saturday, April 18, 2026
High
14°C
Low
4°C
Rain Chance
0%
Hourly Forecast
7°C
7°C
7°C
7°C
6°C
6°C
6°C
6°C
7°C
8°C
9°C
10°C
11°C
11°C
12°C
13°C
13°C
12°C
11°C
9°C
8°C
7°C
5°C
5°C
Day Statistics
Maximum Wind
19 km/h
Humidity
78%
Precipitation
0 mm
UV Index
2
Visibility
8 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:34 AM
Sunset
08:14 PM
Moonrise
06:44 AM
Moonset
10:21 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
Air Quality
PM2.5
5.2
μg/m³
PM10
6.1
μg/m³
NO₂
4.5
μg/m³
O₃
81.9
μg/m³
SO₂
1.2
μg/m³
CO
206.5
μg/m³
Heavy rain
Sunday, April 19, 2026
High
6°C
Low
4°C
Rain Chance
89%
Hourly Forecast
5°C
5°C
4°C
4°C
4°C
4°C
4°C
4°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
23 km/h
Humidity
96%
Precipitation
23 mm
UV Index
1
Visibility
6 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:32 AM
Sunset
08:15 PM
Moonrise
07:18 AM
Moonset
11:46 PM
Moon Phase
Waxing Crescent
Moon Illumination
3%
Air Quality
PM2.5
3.5
μg/m³
PM10
4.4
μg/m³
NO₂
2.4
μg/m³
O₃
84.6
μg/m³
SO₂
1.1
μg/m³
CO
172.7
μg/m³
Heavy rain
Monday, April 20, 2026
High
9°C
Low
1°C
Rain Chance
89%
Hourly Forecast
4°C
3°C
2°C
2°C
1°C
1°C
1°C
1°C
3°C
4°C
5°C
6°C
6°C
6°C
8°C
8°C
9°C
8°C
8°C
5°C
3°C
3°C
4°C
3°C
Day Statistics
Maximum Wind
22 km/h
Humidity
67%
Precipitation
25 mm
UV Index
1
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:30 AM
Sunset
08:17 PM
Moonrise
08:03 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
9%
Air Quality
PM2.5
1.9
μg/m³
PM10
2
μg/m³
NO₂
2.5
μg/m³
O₃
83.5
μg/m³
SO₂
1.8
μg/m³
CO
154.6
μg/m³
Partly Cloudy
Tuesday, April 21, 2026
High
7°C
Low
-0°C
Rain Chance
0%
Hourly Forecast
2°C
2°C
1°C
1°C
1°C
1°C
0°C
1°C
2°C
3°C
5°C
5°C
5°C
6°C
6°C
6°C
5°C
5°C
6°C
4°C
3°C
2°C
2°C
2°C
Day Statistics
Maximum Wind
19 km/h
Humidity
70%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:29 AM
Sunset
08:18 PM
Moonrise
09:02 AM
Moonset
01:01 AM
Moon Phase
Waxing Crescent
Moon Illumination
17%
Air Quality
PM2.5
3.6
μg/m³
PM10
3.9
μg/m³
NO₂
2.4
μg/m³
O₃
91.1
μg/m³
SO₂
2.2
μg/m³
CO
157.7
μg/m³
Patchy rain nearby
Wednesday, April 22, 2026
High
5°C
Low
2°C
Rain Chance
75%
Hourly Forecast
2°C
3°C
3°C
3°C
3°C
3°C
3°C
3°C
4°C
4°C
4°C
3°C
3°C
3°C
4°C
4°C
4°C
5°C
5°C
5°C
4°C
4°C
3°C
2°C
Day Statistics
Maximum Wind
23 km/h
Humidity
91%
Precipitation
1 mm
UV Index
1
Visibility
7 km
Rain Chance
75%
Snow Chance
0%
Sun & Moon
Sunrise
06:27 AM
Sunset
08:19 PM
Moonrise
10:13 AM
Moonset
02:03 AM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Patchy rain nearby
Thursday, April 23, 2026
High
7°C
Low
-1°C
Rain Chance
0%
Hourly Forecast
2°C
1°C
1°C
1°C
0°C
-0°C
0°C
1°C
2°C
3°C
4°C
4°C
5°C
6°C
6°C
6°C
7°C
7°C
6°C
6°C
5°C
4°C
4°C
4°C
Day Statistics
Maximum Wind
24 km/h
Humidity
79%
Precipitation
0 mm
UV Index
1
Visibility
9 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
08:20 PM
Moonrise
11:31 AM
Moonset
02:49 AM
Moon Phase
Waxing Crescent
Moon Illumination
38%
Solar Radiation Data
Shortwave Radiation
309.5
Diffuse Radiation
164.24
DNI
270.33
GTI
197.56
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