Weather in April 2025

Ottawa weather in April 2025

°C °F

The average weather in Ottawa in April

The weather in Ottawa in April is very cold with temperatures between 1°C and 9°C, warm clothes are a must.

You can expect rain for roughly half of the month of April in Ottawa. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

You can expect a few days of snow in Ottawa during April. It’s important to get out your snow boots and warm mittens to stay warm while you explore Ottawa.

Our weather forecast can give you a great sense of what weather to expect in Ottawa in April 2025.

If you’re planning to visit Ottawa in the near future, we highly recommend that you review the 14 day weather forecast for Ottawa before you arrive.

Temperatures
9° / 1°
Rainy Days
11
Snowy Days
7
Dry Days
13
Rainfall
122
mm
Sun Hours
7.4
Hrs

Explore the weather in Ottawa in other months

Ottawa annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -7° / -14° 5 5 22 89 mm
Awful
February -5° / -13° 5 3 21 85 mm
Awful
March 1° / -6° 8 8 16 85 mm
Awful
April 9° / 1° 11 13 7 122 mm
Awful
May 18° / 8° 8 23 1 116 mm
Ok
June 22° / 12° 7 23 0 129 mm
Ok
July 25° / 15° 6 25 0 129 mm
Perfect
August 25° / 15° 7 24 0 137 mm
Good
September 21° / 10° 5 25 0 102 mm
Good
October 13° / 5° 9 21 1 134 mm
Bad
November 5° / -2° 7 14 8 80 mm
Awful
December -2° / -8° 7 6 18 101 mm
Awful

Weather in Ottawa in April - FAQ

What is the average temperature in Ottawa in April?
The average temperature in Ottawa in April is 1/9° C.
What is the chance of rain in Ottawa in April?
On average, there are 11 rainy days in Ottawa during April.
Weather wise, is April a good time to visit Ottawa?
The weather in Ottawa in April is awful.
Can it snow in Ottawa in April?
On average, there are 7 snowy days in Ottawa in April.
More about the weather in Ottawa