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The weather in Mason in January is very cold with temperatures between -5°C and 2°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Mason during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Mason is going to experience quite a number of days of snow during January. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Mason in January 2025.
If you’re planning to visit Mason in the near future, we highly recommend that you review the 14 day weather forecast for Mason before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 2° / -5° | 7 | 12 | 12 | 77 mm | Awful | Mason in January |
| February | 4° / -4° | 6 | 11 | 11 | 100 mm | Awful | Mason in February |
| March | 11° / 2° | 8 | 17 | 5 | 107 mm | Awful | Mason in March |
| April | 16° / 7° | 8 | 21 | 2 | 136 mm | Bad | Mason in April |
| May | 23° / 13° | 9 | 22 | 0 | 152 mm | Good | Mason in May |
| June | 27° / 17° | 6 | 24 | 0 | 131 mm | Perfect | Mason in June |
| July | 29° / 19° | 8 | 23 | 0 | 127 mm | Ok | Mason in July |
| August | 28° / 18° | 6 | 25 | 0 | 101 mm | Perfect | Mason in August |
| September | 25° / 15° | 5 | 25 | 0 | 88 mm | Perfect | Mason in September |
| October | 18° / 9° | 5 | 26 | 0 | 84 mm | Good | Mason in October |
| November | 11° / 3° | 5 | 23 | 3 | 88 mm | Bad | Mason in November |
| December | 5° / -1° | 7 | 15 | 10 | 96 mm | Awful | Mason in December |