Weather Forecast for Saint John
New Brunswick, Canada
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Current Weather - Saint John: 13°C
Current Weather - Saint John: 13°C
New Brunswick, Canada
Cloudy
Feels like 10°C
Wind
13 km/h SW
Humidity
64%
Pressure
1022 mb
UV Index
2
Visibility
10 km
Overcast
Wednesday, September 09, 2026
High
14°C
Low
7°C
Rain Chance
17%
Hourly Forecast
12°C
12°C
Day Statistics
Maximum Wind
16 km/h
Humidity
78%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
07:47 PM
Moonrise
04:30 AM
Moonset
06:59 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
7
μg/m³
PM10
8
μg/m³
NO₂
3.9
μg/m³
O₃
56.7
μg/m³
SO₂
1.1
μg/m³
CO
153.8
μg/m³
Patchy rain nearby
Thursday, September 10, 2026
High
21°C
Low
13°C
Rain Chance
86%
Hourly Forecast
13°C
13°C
14°C
14°C
14°C
14°C
15°C
15°C
15°C
16°C
16°C
16°C
16°C
17°C
18°C
20°C
20°C
20°C
21°C
20°C
19°C
17°C
16°C
14°C
Day Statistics
Maximum Wind
35 km/h
Humidity
82%
Precipitation
21 mm
UV Index
3
Visibility
9 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
06:56 AM
Sunset
07:45 PM
Moonrise
05:54 AM
Moonset
07:21 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
7.1
μg/m³
PM10
9.1
μg/m³
NO₂
1.8
μg/m³
O₃
96.8
μg/m³
SO₂
0.5
μg/m³
CO
145.3
μg/m³
Sunny
Friday, September 11, 2026
High
18°C
Low
10°C
Rain Chance
4%
Hourly Forecast
13°C
11°C
12°C
12°C
11°C
11°C
10°C
10°C
10°C
11°C
13°C
14°C
15°C
16°C
17°C
18°C
18°C
18°C
17°C
16°C
13°C
12°C
13°C
13°C
Day Statistics
Maximum Wind
21 km/h
Humidity
58%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:58 AM
Sunset
07:43 PM
Moonrise
07:16 AM
Moonset
07:42 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
1.8
μg/m³
PM10
1.8
μg/m³
NO₂
2
μg/m³
O₃
70.2
μg/m³
SO₂
0.7
μg/m³
CO
146.8
μg/m³
Sunny
Saturday, September 12, 2026
High
19°C
Low
8°C
Rain Chance
6%
Hourly Forecast
11°C
10°C
10°C
10°C
9°C
8°C
8°C
8°C
9°C
11°C
13°C
15°C
16°C
18°C
19°C
19°C
19°C
18°C
15°C
14°C
12°C
11°C
11°C
11°C
Day Statistics
Maximum Wind
14 km/h
Humidity
67%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
06:59 AM
Sunset
07:41 PM
Moonrise
08:36 AM
Moonset
08:02 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
4.6
μg/m³
PM10
5.3
μg/m³
NO₂
2.9
μg/m³
O₃
67.2
μg/m³
SO₂
0.6
μg/m³
CO
162.3
μg/m³
Overcast
Sunday, September 13, 2026
High
17°C
Low
11°C
Rain Chance
36%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
11°C
11°C
11°C
12°C
14°C
15°C
16°C
17°C
17°C
17°C
17°C
17°C
16°C
16°C
15°C
15°C
15°C
14°C
14°C
Day Statistics
Maximum Wind
25 km/h
Humidity
81%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
07:00 AM
Sunset
07:39 PM
Moonrise
09:55 AM
Moonset
08:24 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
8.5
μg/m³
PM10
11.4
μg/m³
NO₂
2.4
μg/m³
O₃
74
μg/m³
SO₂
0.9
μg/m³
CO
268
μg/m³
Overcast
Monday, September 14, 2026
High
22°C
Low
12°C
Rain Chance
58%
Hourly Forecast
15°C
14°C
14°C
14°C
14°C
14°C
14°C
15°C
15°C
16°C
17°C
19°C
20°C
21°C
22°C
22°C
21°C
21°C
20°C
18°C
16°C
14°C
13°C
12°C
Day Statistics
Maximum Wind
20 km/h
Humidity
78%
Precipitation
1 mm
UV Index
6
Visibility
8 km
Rain Chance
58%
Snow Chance
0%
Sun & Moon
Sunrise
07:01 AM
Sunset
07:37 PM
Moonrise
11:14 AM
Moonset
08:50 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Overcast
Tuesday, September 15, 2026
High
17°C
Low
9°C
Rain Chance
64%
Hourly Forecast
12°C
11°C
10°C
9°C
9°C
9°C
9°C
11°C
12°C
13°C
13°C
13°C
13°C
14°C
15°C
16°C
16°C
16°C
17°C
16°C
16°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
24 km/h
Humidity
81%
Precipitation
1 mm
UV Index
4
Visibility
10 km
Rain Chance
64%
Snow Chance
0%
Sun & Moon
Sunrise
07:02 AM
Sunset
07:36 PM
Moonrise
12:30 PM
Moonset
09:20 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Solar Radiation Data
Shortwave Radiation
560.32
Diffuse Radiation
140.17
DNI
0
GTI
0
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