Click on a day for an hourly weather forecast
The weather in Gatineau in March is very cold with temperatures between -6°C and 1°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in Gatineau. 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.
Let it snow! You can expect Gatineau to be covered in white during the month of March. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.
Our weather forecast can give you a great sense of what weather to expect in Gatineau in March 2025.
If you’re planning to visit Gatineau in the near future, we highly recommend that you review the 14 day weather forecast for Gatineau before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -7° / -14° | 5 | 5 | 22 | 89 mm | Awful | Gatineau in January |
| February | -5° / -13° | 5 | 3 | 21 | 85 mm | Awful | Gatineau in February |
| March | 1° / -6° | 8 | 8 | 16 | 85 mm | Awful | Gatineau in March |
| April | 9° / 1° | 11 | 13 | 7 | 122 mm | Awful | Gatineau in April |
| May | 18° / 8° | 8 | 23 | 1 | 116 mm | Ok | Gatineau in May |
| June | 22° / 12° | 7 | 23 | 0 | 129 mm | Ok | Gatineau in June |
| July | 25° / 15° | 6 | 25 | 0 | 129 mm | Perfect | Gatineau in July |
| August | 25° / 15° | 7 | 24 | 0 | 137 mm | Good | Gatineau in August |
| September | 21° / 10° | 5 | 25 | 0 | 102 mm | Good | Gatineau in September |
| October | 13° / 5° | 9 | 21 | 1 | 134 mm | Bad | Gatineau in October |
| November | 5° / -2° | 7 | 14 | 8 | 80 mm | Awful | Gatineau in November |
| December | -2° / -8° | 7 | 6 | 18 | 101 mm | Awful | Gatineau in December |