Saint John long range weather forecast

Local time: 13:23

This year's long-range forecast for Saint John reveals higher temperatures, peaking at 28°, indicative of a warming trend against the historical average.

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Select a month and click on a day for more information:

°C °F

Weather in September >>

Saint John 30 days weather forecast

Check out our estimated 30 days weather forecast for Saint John, this data is based on the average weather in Saint John in the last few years.

For a more accurate and detailed forecast, check out the 14 day weather for Saint John next to the desired date.

Sun	Mon	Tue	Wed	Thu	Fri	Sat
						1 21° /13°
2 21° /13°	3 20° /13°	4 28° /16°	5 27° /15°	6 25° /15°	7 26° /16°	8 25° /14°
9 24° /16°	10 26° /15°	11 26° /16°	12 22° /16°	13 23° /16°	14 22° /13°	15 21° /10°
16 21° /11°	17 21° /12°	18 19° /13°	19 21° /13°	20 21° /14°	21 21° /13°	22 22° /12°
23 20° /12°	24 20° /13°	25 22° /14°	26 20° /13°	27 20° /12°	28 21° /10°	29 20° /10°
30 19° /12°	31 20° /12°

Saint John long range weather forecast - FAQ

Do you provide 30 days weather forecast for Saint John?

You can see the next 30 weather forecast for Saint John at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.

Can I see the weather forecast for a particular date in Saint John?

Sure, you can select the date from the calendar above to view the forecast in Saint John on that date.

How accurate is the long-range weather forecast for Saint John?

Our long-range weather forecast for Saint John is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.

Can I see a long-range weather forecast for different countries?

Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.