Saint John, New Brunswick, Canada: What to pack, what to wear, and when to go [2022]

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Traveling to Saint John, New Brunswick, Canada? If you're planning to go to Saint John, this article contains some important information about when to go, what to wear, and what to pack.

Contents


When to go to Saint John, New Brunswick, Canada

Based on the climate and weather in Saint John, the best time to go is August. See below for details.

Important esssentials for Saint John, New Brunswick, Canada

Here are some general tips on what to wear in Saint John, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Saint John, New Brunswick, Canada by month

January

January in this region can be bitter cold and somewhat snowy. Temperatures average in the high 20s F (single digits below 0 C) during the day.

It rains a bit less than half of the time and snows about half of the time.

What to wear/what to pack:

February

February here can be extremely cold and somewhat snowy. Temperatures average in the high 20s F (single digits below 0 C) during the day. It rains occasionally and snows regularly.

What to wear/what to pack:

March

March in Saint John is freezing and somewhat snowy. The rain/snow can amount to several inches/centimeters.

During this time, temperatures average in the 30s F (single digits C), although night temperatures can dip into the single digits F (10+ below zero C).

What to wear/what to pack:

April

April in Saint John is pretty cool and somewhat rainy. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It tends to rain 5-10 days this month.

It also snows sometimes. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

May

May in Saint John can be chilly and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the high 40s F (single digits C) to high 50s F (mid 10s C), although night temperatures can dip into the 30s F (single digits C).

What to wear/what to pack:

June

June in Saint John is balmy and somewhat rainy. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain about half of the time. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

July

If you vacation in Saint John during July, you might notice that it is balmy and somewhat rainy. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C).

Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

August

If you go to Saint John in August, you will notice that it is balmy and somewhat rainy. Expect it to rain regularly. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

September

If you go to Saint John in September, you will notice that it can be chilly and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

October

October in Saint John can be brisk and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 50s F (low 10s C), although night temperatures can dip into the 30s F (single digits C).

What to wear/what to pack:

November

Traveling to Saint John in November, you will notice that it can be very chilly and somewhat rainy. Expect it to rain about half of the time and snow sometimes. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

December

If you go to Saint John in December, you will notice that it is very cold and somewhat snowy. Expect it to rain 5-10 days this month and snow regularly.

Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

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