What is the weather like in Charlottetown in October?

Expect temperatures between 8°C and 13°C with 26% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Charlottetown in October?

Charlottetown in October scores 66/100 based on 30 years of climate data. Recommended for planning your trip.

Who should visit Charlottetown in October?

October in Charlottetown is ideal for: Cultural tourists, Business travelers.

Charlottetown Weather in October | 30-Year Forecast

Avg High

13°C

Hottest around day 1

Avg Low

8°C

Coolest around day 31

Rainy Days

21days

26% avg rain chance

Sunshine

8hrs/day

Autumn season

Sea Temperature in October

Coastal Waters(Ocean)

14.4°C

Monthly Average

Water Feel

🥶Polar Plunge

Consider a wetsuit for extended swimming

Swim Rating

❄️Cold water hazard

Based on average sea surface temperature

Body of Water

Coastal Waters

Ocean

Charlottetown coastline

Essential Travel Info for Charlottetown

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

CAD

$ Canadian dollar

Language

English

+1 more

Driving

Right side

Safety

Very High Safety

GPI: 1.389

Travel Intelligence

Exclusive flight analytics & health data for Charlottetown

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote

6/ 100

Traffic Index

Off the beaten path

Peak Daily Arrivals

slots per day

Peak

Jun

Low

Jan

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Toronto Pearson (YYZ)

Montreal Trudeau (YUL)

Ottawa Macdonald-Cartier (YOW)

Health & Safety Advisory

CDC travel health recommendations

6 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Consider hepatitis A vaccination for most travelers. It is recommended for travelers who will be doing higher risk activities, such as visiting smaller cities, villages, or rural areas where a traveler might get infected through food or water. It is recommended for travelers who plan on eating street food.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Canada. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Canada.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Canada.Rabies is commonly found in some terrestrial wildlife species and bats.If rabies exposures occur while in Canada, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Yellow Fever

CDC recommendations:Vaccine isnotrecommended.Country entry requirements:Vaccine isnotrequired.Updated April 23, 2025

Source: CDC Travelers' Health

View Complete Health Guide

Is October a Good Time to Visit Charlottetown?

👍Recommended for planning your trip(66/100)

Short Answer

Charlottetown in October features 14.4°C seas - too cold for swimming but stunning for coastal walks. Air temperatures average 13°C with 26% rain probability.

Decision Factors

Vaccinations required

Yellow Fever

Cold sea - swimming challenging

14.4°C sea temperature - Polar Plunge

Calm, family-friendly seas

0.48m wave height - Fun Waves

Shoulder season - balanced conditions

50% of peak - good value with moderate crowds

Good For

🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

🏖️
Beach lovers
Sea temperature only 14.4°C - too cold for comfortable swimming
👴
Elderly travelers
77% humidity creates difficult conditions

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Charlottetown in October averages 13°C with 26% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Charlottetown in October

What are the temperatures in Charlottetown in October?

Daytime highs average 13°C, nights drop to 8°C. Temperatures remain fairly consistent.

How many rainy days in Charlottetown in October?

Expect around 21 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Charlottetown in October?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is October peak season in Charlottetown?

This is shoulder season—moderate prices and manageable crowds.

Charlottetown Weather in October

Sea Temperature in October

Charlottetown October Weather Calendar

Essential Travel Info for Charlottetown

Travel Intelligence

Smart Flight Estimator

Flight Connectivity Analysis

Monthly Traffic Distribution

Key Connections

Health & Safety Advisory

COVID-19

Hepatitis A

Hepatitis B

Measles

Rabies

Yellow Fever

Is October a Good Time to Visit Charlottetown?

Decision Factors

Good For

Who Should Avoid

Related Guides

Frequently Asked Questions: Charlottetown in October

What are the temperatures in Charlottetown in October?

How many rainy days in Charlottetown in October?

What to wear in Charlottetown in October?

Is October peak season in Charlottetown?