Weather Forecast for Saint John

New Brunswick, Canada

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Overcast

Current Weather - Saint John: 12°C

New Brunswick, Canada

Overcast

Feels like 9°C

Wind

13 km/h E

Humidity

65%

Pressure

1024 mb

UV Index

1

Visibility

10 km

Sunny

Sunny

Wednesday, October 21, 2026

High

13°C

Low

2°C

Rain Chance

12%

Hourly Forecast

Overcast 6°C
22:00
Overcast 6°C
23:00
Oct 22

Day Statistics

Maximum Wind

14 km/h

Humidity

78%

Precipitation

0 mm

UV Index

3

Visibility

9 km

Rain Chance

12%

Snow Chance

0%

Sun & Moon

Sunrise

07:48 AM

Sunset

06:29 PM

Moonrise

04:32 PM

Moonset

02:49 AM

Moon Phase

Waxing Gibbous

Moon Illumination

86%

Air Quality

PM2.5

2

μg/m³

PM10

2.5

μg/m³

NO₂

2.3

μg/m³

O₃

54.5

μg/m³

SO₂

0.9

μg/m³

CO

144.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

270.1

Diffuse Radiation

96.86

DNI

564.41

GTI

90.51