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Merrickville Weather in September

September is one of the perfect months to visit Merrickville, with daytime temperatures of 23°C (73°F) and lows of 11°C (52°F) at night. Do note that quite a bit of rainfall is typical, averaging around 93 mm (3.7 in).

Rainfall in Merrickville in September

Typically, about 11 days will experience rainfall, with an average of 93 mm (3.7 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Merrickville in September

September in Merrickville is generally perfect, with days reaching 23°C (73°F) and nights settling around 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Merrickville in September

The area enjoys a moderate level of sunlight, with around 178 hours. It's a good balance between sunny and cloudy days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, July, August and September typically offer the best weather for Merrickville.

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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 Merrickville's climate page.

Merrickville Temperature in September

Min TemperatureMin Temperature 11°C (52°F)  
Max TemperatureMax Temperature 23°C (73°F)  
Chance of RainChance of Rain 36%  
PrecipitationPrecipitation 93 mm (3.7 in)  
Rainy daysRainy days 11 days  
HumidityHumidity 59% *  
SunshineSunshine 178 hours *  
Percentage SunshinePercentage Sunshine 47% *  
* Data from: Ottawa, Canada (57 KM, 35 Miles).

Best Places in Canada in September

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in September →

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Legend 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 Merrickville in September

For Merrickville in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Merrickville in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
6/10
Cycling
9/10
Walking
9/10
Camping
8/10
Outdoor sports
9/10

Select a Month

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 Merrickville's climate page.

More climate data for Merrickville