Click on a day for an hourly weather forecast
The weather in Jasper in December is very cold with temperatures between 0°C and 7°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Jasper during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Jasper during December. It’s important to get out your snow boots and warm mittens to stay warm while you explore Jasper.
Our weather forecast can give you a great sense of what weather to expect in Jasper in December 2024.
If you’re planning to visit Jasper in the near future, we highly recommend that you review the 14 day weather forecast for Jasper before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -4° | 6 | 17 | 8 | 71 mm | Awful | Jasper in January |
| February | 6° / -2° | 6 | 14 | 9 | 101 mm | Awful | Jasper in February |
| March | 12° / 4° | 7 | 21 | 4 | 98 mm | Awful | Jasper in March |
| April | 18° / 8° | 8 | 22 | 1 | 152 mm | Ok | Jasper in April |
| May | 23° / 14° | 8 | 23 | 0 | 132 mm | Good | Jasper in May |
| June | 28° / 18° | 6 | 24 | 0 | 115 mm | Perfect | Jasper in June |
| July | 30° / 20° | 7 | 24 | 0 | 114 mm | Ok | Jasper in July |
| August | 29° / 19° | 6 | 25 | 0 | 93 mm | Good | Jasper in August |
| September | 26° / 16° | 4 | 26 | 0 | 68 mm | Perfect | Jasper in September |
| October | 19° / 10° | 5 | 26 | 0 | 82 mm | Good | Jasper in October |
| November | 12° / 4° | 5 | 23 | 2 | 84 mm | Bad | Jasper in November |
| December | 7° / 0° | 6 | 20 | 5 | 82 mm | Bad | Jasper in December |