Niagara on the Lake Weather in October
Thinking of visiting Niagara on the Lake in October? Expect low temperatures reaching 12°C (54°F) during the day, dropping to 5°C (41°F) at night, and be prepared for the wettest month of the year.
Rainfall in Niagara on the Lake in October
With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Climate statistics over the past 30 years suggest around 11 days of rain, with 64 mm (2.5 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Niagara on the Lake in October
Temperatures in Niagara on the Lake in October top out at 12°C (54°F) and drop to 5°C (41°F) overnight. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Niagara on the Lake in October
The month brings about 158 hours of sunlight, offering a comfortable mix of sun and overcast.If you prefer dry days with pleasant temperatures, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Niagara on the Lake's climate page.
Niagara on the Lake Temperature in October
Min Temperature
5°C (41°F)
Max Temperature
12°C (54°F)
Chance of Rain
36%
Precipitation
64 mm (2.5 in)
Rainy days
11 days
Humidity
73% *
Sunshine
158 hours *
Percentage Sunshine
47% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Niagara on the Lake typically drop from around 18°C (64°F) at the start of October to approximately 12°C (54°F) by the end. Nights are cool, with lows typically ranging from 5°C (41°F) to 12°C (54°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Niagara on the Lake in October
Browse day-by-day weather records for Niagara on the Lake spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Niagara on the Lake historical weather extremes in October
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Niagara on the Lake.
- On October 5, 2025, temperatures climbed to 28°C (82°F), marking the warmest October day on record.
- The coldest October day was on October 27, 1976, with a maximum of 4°C (39°F).
- Niagara on the Lake registered its coldest October night on October 27, 1976, with temperatures dropping to -4°C (25°F).
Best Places in Canada in October
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in October →
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What to Wear in Niagara on the Lake in October
The weather can swing between comfortable and chilly in October, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Niagara on the Lake in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Niagara on the Lake's climate page.
Temperature Rainfall Sunshine Humidity
See the full Niagara on the Lake climate overview or explore weather in Canada.
