Click on a day for an hourly weather forecast
The weather in Campobasso in January is very cold with temperatures between 1°C and 8°C, warm clothes are a must.
You can expect rain for roughly half of the month of January in Campobasso. 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.
Campobasso 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 Campobasso in January 2026.
If you’re planning to visit Campobasso in the near future, we highly recommend that you review the 14 day weather forecast for Campobasso before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 1° | 9 | 14 | 8 | 130 mm | Awful | Campobasso in January |
| February | 9° / 2° | 7 | 15 | 6 | 138 mm | Awful | Campobasso in February |
| March | 12° / 3° | 9 | 19 | 4 | 134 mm | Awful | Campobasso in March |
| April | 16° / 6° | 8 | 21 | 1 | 126 mm | Ok | Campobasso in April |
| May | 20° / 9° | 8 | 23 | 0 | 147 mm | Ok | Campobasso in May |
| June | 25° / 14° | 9 | 21 | 0 | 147 mm | Good | Campobasso in June |
| July | 29° / 17° | 7 | 24 | 0 | 114 mm | Ok | Campobasso in July |
| August | 30° / 18° | 5 | 26 | 0 | 95 mm | Good | Campobasso in August |
| September | 24° / 14° | 6 | 24 | 0 | 103 mm | Perfect | Campobasso in September |
| October | 19° / 11° | 5 | 26 | 0 | 99 mm | Good | Campobasso in October |
| November | 14° / 7° | 7 | 22 | 1 | 134 mm | Ok | Campobasso in November |
| December | 9° / 3° | 6 | 21 | 5 | 103 mm | Bad | Campobasso in December |