Which is the hottest month in New Brunswick?

The hottest time of year in Fredericton, New Brunswick is normally July. Expect maximum daytime temperatures to reach 25°C with no heat and humidity.

Best time to visit New Brunswick

Q: When is the best time to visit New Brunswick?

The best time to visit New Brunswick (Fredericton) is July based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which month has the most rain in New Brunswick?

In terms of rainfall, December is usually the wettest month in Fredericton, New Brunswick with 117mm on average. There are normally 14 days in December with some rain.

Q: When is it sunniest in New Brunswick?

The sunniest time of year in Fredericton, New Brunswick is normally August with bright sunshine on average for 50% of daylight hours; that's 7 hours of sunshine per day.

Find the best time to visit New Brunswick and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

New Brunswick by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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All New Brunswick destinations

When is the best time to visit New Brunswick?

The best time to visit New Brunswick (Fredericton) is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
1
Feb
1
Mar
1
Apr
2
May
4
Jun
4
Jul
4
Aug
2.5
Sep
0.5
Oct
0
Nov
0
Dec

Change criteria

Max Day Temperature (°C)

-4
Jan
-3
Feb
2
Mar
9
Apr
17
May
23
Jun
25
Jul
24
Aug
19
Sep
13
Oct
5
Nov
-2
Dec

Hours of Sunshine (daily)

4
Jan
5
Feb
5
Mar
5
Apr
7
May
7
Jun
8
Jul
7
Aug
6
Sep
4
Oct
3
Nov
3
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for New Brunswick (Fredericton) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about New Brunswick

Explore our complete guide to New Brunswick with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for New Brunswick.

Essential travel guide
Travel guidance
Travel health
Travel features
Top travel deals
FAQs

New Brunswick travel guide - essential info

Below is a beginner's guide to New Brunswick with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.

New Brunswick - quick facts
Flight time^✝	12 hours
Time difference	UK -4 hours
Language(s)	English, French
Currency	Canadian Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes

Why visit New Brunswick?

Considering a holiday to the New Brunswick? Here are some of the very good reasons it makes such a wonderful holiday destination such as for its nature to ensure you get the most out of your 2025/2026 escape.

Nature

New Brunswick tourist information

Tourism New Brunswick

✝ = Typical flight time from the UK and visa requirements for UK travellers.

Travelling to New Brunswick?
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New Brunswick travel guidance

Check the latest travel guidance and advice on visiting New Brunswick from official government sources (in english) from around the world including entry requirements and travel restrictions.

UK traveller advice for New Brunswick - UK FCDO
Irish traveller advice for New Brunswick - Department of Foreign Affairs, Ireland
Safe travel advisories for New Brunswick - Ministry of Foreign Affairs, New Zealand
Smarter traveller advice for New Brunswick - Department of Foreign Affairs, Australia

Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around New Brunswick.

Note: UK FCDO - UK Foreign, Commonwealth & Development Office

New Brunswick travel health

Find out more about staying safe when travelling to New Brunswick with the latest guidance on required vaccinations and recommended medication to take with you.

Vaccines & medicines for New Brunswick - CDC
Health & vaccinations for New Brunswick - TravelHealthPro, NaTHNac
How to stay safe & healthy in New Brunswick - Fit for Travel, Public Health Scotland

Check out the general travel tips for staying safe and healthy in New Brunswick, risks of preventable diseases and what to pack.

Note: CDC - Centers for Disease Control and Prevention

New Brunswick travel features

Do you want to learn more about New Brunswick? Read our latest features covering travel tips and insider destination guides on where to go and what to do in New Brunswick.

We don't currently have any travel features on New Brunswick. Discover more about holiday destinations around the world with this selection of general travel articles.

New Brunswick FAQs

Read our frequently asked questions about travelling to New Brunswick including the current entry restrictions, driving side, electrical plugs used and much more.

Which month has the most rain in New Brunswick?

In terms of rainfall, January is usually the wettest month in Fredericton, New Brunswick with 0mm on average. There are normally no days in January with some rain.

When is it sunniest in New Brunswick?

The sunniest time of year in Fredericton, New Brunswick is normally January with bright sunshine on average for 0% of daylight hours; that's 0 hours of sunshine per day.

When is the sea warmest in New Brunswick?

The sea is usually at its warmest in Fredericton, New Brunswick in January when the water temperature reaches 0°C.

What is the flight time to New Brunswick from the UK?

The flight time to New Brunswick from the UK is typically 12 hours.

What is the time difference between New Brunswick and the UK?

The time difference between New Brunswick and the UK is UK time-4 hours.

What is the main language spoken in New Brunswick?

The main languages spoken in New Brunswick are English and French.

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What is the currency in New Brunswick?

The currency in New Brunswick is the Canadian Dollar (CAD).

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Which plugs are used in New Brunswick?

New Brunswick uses electrical plug type A + B (120 Volts).

Which side of the road do they drive on in New Brunswick?

They drive on the right side of the road in New Brunswick.

Find out more about driving in Canada with International Drivers Association^*.

Do you need a visa for New Brunswick?

Yes, UK passport holders do need a visa to enter New Brunswick.

Check Canada visa requirements for all passport holders with VisaHQ^*.

New Brunswick travel deals

Holidays to New Brunswick

Check out the latest deals, discount codes and special offers on holidays to New Brunswick in 2025/2026. Pay low deposits and save with last minute holiday availability and free kids places.