Weather Forecast for Saint John
New Brunswick, Canada
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Current Weather - Saint John: 20°C
Current Weather - Saint John: 20°C
New Brunswick, Canada
Sunny
Feels like 20°C
Wind
16 km/h WSW
Humidity
73%
Pressure
1004 mb
UV Index
7
Visibility
10 km
Sunny
Friday, July 03, 2026
High
32°C
Low
14°C
Rain Chance
12%
Hourly Forecast
25°C
23°C
23°C
23°C
Day Statistics
Maximum Wind
18 km/h
Humidity
80%
Precipitation
0 mm
UV Index
8
Visibility
8 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
09:15 PM
Moonrise
11:33 PM
Moonset
09:20 AM
Moon Phase
Waning Gibbous
Moon Illumination
79%
Air Quality
PM2.5
14.3
μg/m³
PM10
17
μg/m³
NO₂
4.2
μg/m³
O₃
90.8
μg/m³
SO₂
0.7
μg/m³
CO
168.9
μg/m³
Sunny
Saturday, July 04, 2026
High
28°C
Low
17°C
Rain Chance
5%
Hourly Forecast
22°C
19°C
19°C
18°C
18°C
17°C
17°C
18°C
21°C
23°C
25°C
26°C
27°C
28°C
28°C
28°C
26°C
24°C
26°C
25°C
23°C
20°C
20°C
19°C
Day Statistics
Maximum Wind
19 km/h
Humidity
65%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
05:42 AM
Sunset
09:15 PM
Moonrise
11:49 PM
Moonset
10:25 AM
Moon Phase
Waning Gibbous
Moon Illumination
70%
Air Quality
PM2.5
11.2
μg/m³
PM10
12.3
μg/m³
NO₂
2.6
μg/m³
O₃
81.3
μg/m³
SO₂
0.5
μg/m³
CO
150.5
μg/m³
Sunny
Sunday, July 05, 2026
High
22°C
Low
12°C
Rain Chance
57%
Hourly Forecast
18°C
17°C
15°C
14°C
13°C
12°C
12°C
13°C
16°C
18°C
20°C
21°C
22°C
22°C
22°C
22°C
17°C
20°C
18°C
17°C
17°C
15°C
13°C
12°C
Day Statistics
Maximum Wind
19 km/h
Humidity
72%
Precipitation
1 mm
UV Index
7
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
05:43 AM
Sunset
09:14 PM
Moonrise
Does not rise today
Moonset
11:30 AM
Moon Phase
Last Quarter
Moon Illumination
60%
Air Quality
PM2.5
10.1
μg/m³
PM10
10.8
μg/m³
NO₂
3.1
μg/m³
O₃
74.2
μg/m³
SO₂
0.6
μg/m³
CO
157.8
μg/m³
Sunny
Monday, July 06, 2026
High
23°C
Low
11°C
Rain Chance
7%
Hourly Forecast
12°C
12°C
11°C
11°C
11°C
11°C
11°C
13°C
16°C
19°C
21°C
22°C
23°C
23°C
23°C
22°C
22°C
21°C
20°C
17°C
16°C
14°C
13°C
14°C
Day Statistics
Maximum Wind
16 km/h
Humidity
72%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
05:43 AM
Sunset
09:14 PM
Moonrise
12:06 AM
Moonset
12:35 PM
Moon Phase
Last Quarter
Moon Illumination
49%
Air Quality
PM2.5
6.4
μg/m³
PM10
7.2
μg/m³
NO₂
3.6
μg/m³
O₃
51.8
μg/m³
SO₂
0.6
μg/m³
CO
144.8
μg/m³
Sunny
Tuesday, July 07, 2026
High
21°C
Low
12°C
Rain Chance
10%
Hourly Forecast
14°C
13°C
13°C
13°C
13°C
13°C
13°C
14°C
16°C
18°C
19°C
21°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
17°C
14°C
12°C
12°C
Day Statistics
Maximum Wind
18 km/h
Humidity
77%
Precipitation
0 mm
UV Index
6
Visibility
9 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
05:44 AM
Sunset
09:14 PM
Moonrise
12:22 AM
Moonset
01:42 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
7.9
μg/m³
PM10
10.9
μg/m³
NO₂
2.6
μg/m³
O₃
55.2
μg/m³
SO₂
0.7
μg/m³
CO
177.9
μg/m³
Sunny
Wednesday, July 08, 2026
High
22°C
Low
10°C
Rain Chance
15%
Hourly Forecast
12°C
11°C
11°C
11°C
11°C
10°C
10°C
12°C
14°C
16°C
17°C
19°C
20°C
20°C
21°C
22°C
22°C
22°C
22°C
19°C
16°C
13°C
12°C
11°C
Day Statistics
Maximum Wind
11 km/h
Humidity
78%
Precipitation
0 mm
UV Index
6
Visibility
7 km
Rain Chance
15%
Snow Chance
0%
Sun & Moon
Sunrise
05:45 AM
Sunset
09:13 PM
Moonrise
12:40 AM
Moonset
02:52 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Patchy rain nearby
Thursday, July 09, 2026
High
18°C
Low
11°C
Rain Chance
38%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
11°C
11°C
13°C
14°C
16°C
17°C
17°C
18°C
17°C
16°C
15°C
15°C
15°C
16°C
15°C
14°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
20 km/h
Humidity
91%
Precipitation
0 mm
UV Index
5
Visibility
7 km
Rain Chance
38%
Snow Chance
0%
Sun & Moon
Sunrise
05:45 AM
Sunset
09:13 PM
Moonrise
01:01 AM
Moonset
04:07 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
Solar Radiation Data
Shortwave Radiation
795.42
Diffuse Radiation
106.71
DNI
0
GTI
0
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