The weather in Saint John for the next 14 days
Temperatures in Saint John will vary this week, averaging around 18°C. You can expect both mild and cooler days, with lows hitting 12°C and highs up to 22°C in the upcoming days. There will be very little precipitation this week, with only a tiny bit on one or two days.
Next week’s going to be cool, with an average temperature of 11°C. Temps will range between 5°C and 19°C. It’ll mostly stay dry in Saint John, with maybe a little light precipitation.
Check out the current weather in Saint John
Temperature in Saint John for the next 14 days
This chart shows the temperature in Saint John for the next 14 days, displayed in degrees Celsius.
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Precipitation in Saint John for the next 14 days
This chart shows the precipitation in Saint John for the next 14 days, measured in millimeters.
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Snowfall in Saint John for the next 14 days
This chart shows the snowfall in Saint John for the next 14 days, measured in centimeters.
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Average Weather in Saint John by Month
Click on a month below to see detailed weather info for Saint John. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Saint John for all months at once