Best Time to Visit Mississauga
The best months to visit Mississauga are Aug, Sep, Oct. Here is the full monthly breakdown.
Photo: Sven Scheuermeier / Unsplash
Best Months: Aug, Sep, Oct
These months offer the best balance of comfortable temperatures and low rainfall for visiting Mississauga. Expect highs of 25°C to 23°C to 17°C with relatively dry conditions.
Warmest Month
July
28°C high
Coldest Month
February
-8°C low
Driest Month
September
8 rain days
Wettest Month
July
16 rain days
Monthly Weather
January
High: 0°C / Low: -6°C
13 rain days
February
High: 2°C / Low: -8°C
10 rain days
March
High: 6°C / Low: -3°C
11 rain days
April
High: 13°C / Low: 3°C
14 rain days
May
High: 19°C / Low: 9°C
14 rain days
June
High: 25°C / Low: 15°C
14 rain days
July
High: 28°C / Low: 17°C
16 rain days
August
High: 25°C / Low: 16°C
12 rain days
September
High: 23°C / Low: 13°C
8 rain days
October
High: 17°C / Low: 7°C
11 rain days
November
High: 8°C / Low: 1°C
11 rain days
December
High: 2°C / Low: -4°C
16 rain days
Tourist Seasons in Mississauga
Peak Season
August, September, October
- +Best weather conditions
- +Most activities and events
- -Higher prices and larger crowds
- -Book accommodation well in advance
Shoulder Season
July, November
- +Good weather, fewer tourists
- +Better value for accommodation
- +More authentic local experiences
- ~Some attractions may have reduced hours
Off Season
January, February, March, April, May, June, December
- +Lowest prices of the year
- +No crowds at attractions
- -Weather may be less favourable
- -Some seasonal businesses may close
Month-by-Month Breakdown
| Month | High | Low | Rain Days | Season |
|---|---|---|---|---|
January | 0°C | -6°C | 13 | Off Season |
February | 2°C | -8°C | 10 | Off Season |
March | 6°C | -3°C | 11 | Off Season |
April | 13°C | 3°C | 14 | Off Season |
May | 19°C | 9°C | 14 | Off Season |
June | 25°C | 15°C | 14 | Off Season |
July | 28°C | 17°C | 16 | Shoulder Season |
August★ | 25°C | 16°C | 12 | Peak Season |
September★ | 23°C | 13°C | 8 | Peak Season |
October★ | 17°C | 7°C | 11 | Peak Season |
November | 8°C | 1°C | 11 | Shoulder Season |
December | 2°C | -4°C | 16 | Off Season |
Season Timeline
Frequently Asked Questions
What is the best month to visit Mississauga?
What is the weather like in Mississauga?
When is peak tourist season in Mississauga?
Is Mississauga worth visiting in winter?
Our Top 5 Favourite Tours in Mississauga
Make the most of your trip by booking popular tours and activities in advance.
Mississauga Walking Tour: Highlights & Hidden Gems
Discover Mississauga on foot with a local guide who knows every backstreet and story. You will cover the must-see landmarks and stumble upon places most visitors never find.
View Tour Details
Mississauga Food Tour: Street Food & Local Favourites
Eat your way through Mississauga with a local foodie as your guide. From bustling markets to tucked-away restaurants, taste the dishes the city is truly known for.
View Tour Details
Best of Mississauga: Skip-the-Line Top Attractions
Skip the queues and get straight into Mississauga's top attractions with pre-booked access. An expert guide brings each site to life with stories and context you would not get on your own.
View Tour Details
Day Trip from Mississauga: Scenic Excursion
Escape Mississauga for the day and explore the stunning surroundings. Transport, guide, and itinerary are all sorted so you can relax and enjoy the scenery.
View Tour Details
Mississauga Cultural Experience: History & Traditions
Go beyond sightseeing and connect with Mississauga's living culture. From hands-on workshops to historic neighbourhood walks, this is the side of the city most travellers miss.
View Tour DetailsWe earn a small commission if you book through these links, at no extra cost to you. This helps us keep FindYourStay free.
Top 3 Areas to Stay in Mississauga
Liveliest areas for nightlife, culture, and entertainment
Port Credit
A vibrant waterfront community known for its marina, lively promenade, and diverse dining scene.
Our top picks in Port Credit
Downtown Mississauga
A modern urban core with a mix of residential towers, office buildings, and entertainment venues.
Our top picks in Downtown Mississauga
Streetsville
A charming historic village with a quaint main street lined with independent shops and restaurants.
Our top picks in Streetsville
We earn a small commission if you book through these links, at no extra cost to you.
Found your hotel in Mississauga?
We search 30+ sites including members-only platforms like Secret Escapes and Voyage Privé. Most people save 14-23%.
More Mississauga Travel Guides
Plan Your Perfect Mississauga Trip
Tell us what you love and we'll build a personalised day-by-day itinerary with the best spots, tours, and hotels. Completely free.