Click on a day for an hourly weather forecast
The temperatures in Umina in January are quite cold with temperatures between 5°C and 10°C, warm clothes are a must.
There’s going to be many days of rain during the month of January in Umina.
Umina should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Umina 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 Umina in January 2026.
If you’re planning to visit Umina in the near future, we highly recommend that you review the 14 day weather forecast for Umina before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 10° / 5° | 17 | 7 | 8 | 308 mm | Awful | Umina in January |
| February | 10° / 5° | 16 | 7 | 8 | 278 mm | Awful | Umina in February |
| March | 10° / 5° | 13 | 13 | 6 | 158 mm | Awful | Umina in March |
| April | 12° / 6° | 5 | 24 | 1 | 84 mm | Ok | Umina in April |
| May | 12° / 4° | 1 | 30 | 0 | 14 mm | Ok | Umina in May |
| June | 11° / 3° | 1 | 29 | 0 | 8 mm | Ok | Umina in June |
| July | 11° / 2° | 1 | 29 | 1 | 15 mm | Ok | Umina in July |
| August | 12° / 3° | 0 | 30 | 1 | 7 mm | Ok | Umina in August |
| September | 12° / 4° | 1 | 28 | 1 | 19 mm | Ok | Umina in September |
| October | 12° / 4° | 1 | 28 | 1 | 31 mm | Ok | Umina in October |
| November | 12° / 5° | 3 | 25 | 2 | 51 mm | Bad | Umina in November |
| December | 11° / 5° | 8 | 19 | 5 | 141 mm | Awful | Umina in December |