Ottawa
Weather by month
Current –

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.

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%

Ottawa Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Ottawa - and find the best time to visit.

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 records 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 →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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.

  • Swimming
    4/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    1/10
  • Outdoor sports
    4/10

Ottawa 3-Day Forecast

More climate data for Ottawa

Popular in November

Where to go in November - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.