Weather in Saint John in october 2025

The weather in Saint John in the month of october comes from statistical datas on the past years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.

Average weather throughout october

tolerable weather 9.7cm

Weather at 6am
49°F

Cloudy

23%

Partly Cloudy

22%

Moderate rain at times

8%

Weather at 12pm
56°F

Cloudy

24%

Partly Cloudy

23%

Moderate rain at times

9%

Weather at 6pm
50°F

Cloudy

24%

Partly Cloudy

24%

Moderate rain at times

9%

Weather at 3am
49°F

Clear/Sunny

41%

Partly Cloudy

21%

Cloudy

15%

Moderate rain at times

12%



Evolution of daily average temperature and precipitation in Saint John in october

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Saint John in october.


The climate of Saint John in october is tolerable

The weather in october in Saint John is wet (with 3.3in of rainfall over 5 days). The weather is worst than the previous month since in september there is an average of 2.9in of precipitation over 4 days.

The climate is quite fresh in that area the month of october, but it is bearable when dressing hot. The thermometer averaged maximum of 56°F. The minimum is 49°F. Thus, the mean temperature average on this month of october in Saint John is 52°F. Note that these seasonal averages are in contrast with those observed in Saint John in the month of october with a maximum record of 74°F in 2021 and a minimum record of 27°F in 2020. You can hope to have about 3 days with temperatures above 65°F, or 10% of time.

In october in Saint John, the days on average last 10:59. The sun rises at 06:40 and sunset is at 17:39.

With a correct climate, this month is okay (but not the best) to go in that area.



Saint John: another month?

If you can push the dates of your trip to Saint John forward, the month of november has a better weather forecast than october. more information

October: another location in Canada?

If you want to go to Canada in october, there are destinations with better weather than Saint John:

In october, Niagara Falls (Ontario) has good weather.

more information about Canada's weather in october


Seasonal average climate and temperature of Saint John in october

Check below seasonal norms These datas are compiled from the weather statements earlier years of the month of october.

October
Outside temperature
Average temperature 52°F
Highest temperature 56°F
Lowest temperature 49°F
Highest record temperature 74°F
(2021)
Lowest record temperature 27°F
(2020)
Number of days at +65°F 3 day(s)
(10%)
Number of days at -32°F 0 day(s)
(0%)
Sea temperature
Average sea temperature 53°F
Lowest sea temperature 50°F
Highest sea temperature 56°F
Wind
Wind speed 22km/h
Wind temperature 45°F
Precipitation (rainfall)
Rainfall 3.3in
Number of days with rainfall 5 day(s)
(16%)
Record daily rainfall 1.5in
(2015)
Snowfall 9.7cm
Other climate data
Humidity 86%
Visibility 9.21km
Cloud cover 45%
UV index 4
Daily sunshine hours 8
Sunrise and sunset
Time of sunrise 06:40
Time of sunset 17:39
Length of day 10:59
Our opinion about the weather in october
Our opinion at whereandwhen.net tolerable



How was the weather last october?

Here is the day by day recorded weather in Saint John in october 2024:

01-10-2024
Partly Cloudy
50°F to 61°F
02-10-2024
Partly Cloudy
43°F to 58°F
03-10-2024
Overcast
52°F to 56°F
04-10-2024
Mist
54°F to 58°F
05-10-2024
Overcast
54°F to 58°F
06-10-2024
Overcast
56°F to 63°F
07-10-2024
Overcast
56°F to 59°F
08-10-2024
Moderate rain at times
54°F to 58°F
09-10-2024
Cloudy
36°F to 54°F
10-10-2024
Partly Cloudy
47°F to 54°F
11-10-2024
Overcast
47°F to 54°F
12-10-2024
Overcast
47°F to 50°F
13-10-2024
Clear/Sunny
38°F to 54°F
14-10-2024
Overcast
43°F to 47°F
15-10-2024
Overcast
40°F to 47°F
16-10-2024
Overcast
41°F to 45°F
17-10-2024
Clear/Sunny
36°F to 58°F
18-10-2024
Clear/Sunny
40°F to 58°F
19-10-2024
Clear/Sunny
43°F to 68°F
20-10-2024
Clear/Sunny
49°F to 67°F
21-10-2024
Partly Cloudy
52°F to 70°F
22-10-2024
Clear/Sunny
47°F to 58°F
23-10-2024
Overcast
49°F to 54°F
24-10-2024
Mist
52°F to 56°F
25-10-2024
Clear/Sunny
40°F to 52°F
26-10-2024
Light rain
43°F to 49°F
27-10-2024
Patchy rain nearby
38°F to 41°F
28-10-2024
Clear/Sunny
32°F to 45°F
29-10-2024
Partly Cloudy
31°F to 45°F
30-10-2024
Light rain
38°F to 49°F
31-10-2024
Fog
52°F to 67°F

Map: other cities in Canada in october

Cities near Saint John:

Fredericton in octobertolerable weather
Fundy National Park in octobertolerable weather
Moncton in octobertolerable weather
Yarmouth in octobertolerable weather
Miramichi in octobertolerable weather
Hebron (Prince Edward Island) in octobertolerable weather
Halifax in octobertolerable weather
Charlottetown in octobertolerable weather
Bathurst in octoberbad weather
Cape Breton Island in octoberbad weather
Quebec City in octoberbad weather
Sydney in octobertolerable weather
Canada in october: See full list of cities

Click over cities on the map for information about the weather in october.

Legend: Saint John perfect weather good tolerable bad very bad


Weather data for Saint John in october:

Weather data for Saint John for october are derived from an average of the weather forecast since 2009 in Saint John. There is a margin of error and these forecasts are to be considered as general information only. The weather in Saint John can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Saint John.


Weather in september in Saint John
Weather in november in Saint John
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