Vaughan (ON) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Vaughan.
Climate overview of Vaughan
Vaughan, Ontario, Canada, sees big temperature differences between seasons, with July peaking at 28°C (82°F) and January dropping to 0°C (32°F).
Vaughan sees a moderate amount of rain/snowfall, totalling around 874 mm (34 in) per year. The most sunshine falls in July, with an average of 9.3 hours of daily sunshine.
Vaughan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Vaughan — and find the best time to visit.
Monthly Temperature in Vaughan
Visitors to Vaughan can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in July, the warmest time of the year, to a very cold 0°C (32°F) during cooler months like January.
At night, you can expect temperatures ranging from 16°C (61°F) in July to around -9°C (16°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Vaughan
Generally, Vaughan experiences moderate precipitation patterns, averaging 874 mm (34 in) yearly. Year-round, Vaughan has a balanced climate with minimal variation in precipitation. The difference between the wettest month, June, with 87 mm (3.4 in), and the driest month, February, with 59 mm (2.3 in), is minimal. For more details, please visit our Vaughan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Vaughan
Seasonal changes in sunshine hours are quite dramatic in Vaughan. While July receives considerable daily sunshine with up to 9.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.6 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Vaughan by Month
The city experiences its highest humidity in September, reaching 87%. In April, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Vaughan
The weather does bring rainfall during this period, between 73 mm (2.9 in) and 87 mm (3.4 in). Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Vaughan
What is the best time to visit Vaughan?
May, June, July, August and September typically offer the most optimal weather in Vaughan. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Vaughan?
Daytime highs range from 0°C (32°F) in January to 28°C (82°F) in July. Nighttime lows range from -9°C (16°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Vaughan get?
Annual rainfall is around 874 mm (34 in). June is the wettest month with 87 mm (3.4 in), while February is the driest with 59 mm (2.3 in).
How sunny is Vaughan?
Vaughan receives around 2,070 hours of sunshine per year. July is the sunniest month with 280 hours, while December is the cloudiest with just 78 hours. Overall, Vaughan enjoys abundant sunshine.
Vaughan 3-Day Forecast
Vaughan (ON) 3-Day Forecast
Vaughan on the map
Vaughan is highlighted — select any city to see its climate.
Popular this month
Where to go in June — average daytime high across popular destinations.
Montréal
25°C (77°F) Niagara Falls
25°C (77°F) Ottawa25°C (77°F) Quebec City
23°C (73°F) Toronto22°C (72°F) Calgary20°C (68°F) Vancouver19°C (66°F) Whistler15°C (59°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 5 most beautiful lakes in Canada
Explore Canada's stunning lakes: Lake Louise, Lake Superior, Maligne Lake, Emerald Lake, and Lake Okanagan, each offering unique beauty and activities.
Canoeing the south Nahannii
The South Nahanni in the northwest of Canada is one of the most impressive wilderness rivers in the world. Canoeing the south Nahanni is something you must add to your bucket list.
See Polar Bears in Churchill Canada
Thousands of bears gather at the small town of Churchill. In the evening the northern lights give a light show against the dark evening sky. An unforgettable experience.
Banff National Park
Snowy mountains, clear blue lakes and green forests make Banff National Park a wonderful bucket list destination. The pristine wilderness is a mecca for walkers.