Ottawa Weather in November
Ottawa in November sees low temperatures, with highs around 7°C (45°F) and overnight lows of -2°C (28°F). Snow/rainfall is fairly high at around 87 mm (3.4 in) on average, so pack waterproofs just in case.
Rainfall in Ottawa in November
Based on our climate data of the past 30 years, about 14 days of snow/rain are anticipated, with 87 mm (3.4 in) on average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Ottawa in November
November in Ottawa brings low temperatures, with highs of 7°C (45°F) and nights around -2°C (28°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.
Sunshine in Ottawa in November
This month sees fewer sunny days, with about 85 hours of sunshine, perfect for those who enjoy cooler temperatures.If you're looking for dry conditions and comfortable temperatures, November may not be the ideal month to visit Ottawa. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Ottawa's climate page.
Ottawa Temperature in November
Min Temperature
-2°C (28°F)
Max Temperature
7°C (45°F)
Chance of Rain
48%
Precipitation
87 mm (3.4 in)
Rainy days
14 days
Humidity
68%
Sunshine
85 hours
Percentage Sunshine
29%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Ottawa typically drop from around 9°C (48°F) at the start of November to approximately 2°C (36°F) by the end. Nights are very cold, with lows typically ranging from -6°C (21°F) to 1°C (34°F).
Average temperatures in November
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 November
Historical weather for Ottawa in November
Browse day-by-day weather records for Ottawa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ottawa historical weather extremes in November
According to our 49 years of weather records for Ottawa, the following extremes were recorded between 1976 and 2025.
- Ottawa recorded its highest November temperature of 23°C (73°F) on November 5, 2022.
Best Places in Canada in November
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in November →
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What to Wear in Ottawa in November
Cold weather calls for smart layering in November. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Ottawa in November
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 Ottawa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Ottawa climate overview or explore weather in Canada.
