In order to really enjoy your stay in Trieste, the weather has to play along, of course.
It is therefore always a good idea to find out about and check when is the best time to travel to Trieste?
On this page, you can check out the weather tables and graphs to quickly get an idea of which season is the warmest or wettest in Trieste.
This enables you to choose the ideal time for a trip to Trieste.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 7° / 0° | 8 | 22 | 2 | 154 mm | Awful | Trieste in January |
| February | 9° / 1° | 8 | 18 | 2 | 204 mm | Awful | Trieste in February |
| March | 12° / 3° | 8 | 22 | 1 | 161 mm | Bad | Trieste in March |
| April | 17° / 8° | 7 | 23 | 0 | 143 mm | Ok | Trieste in April |
| May | 21° / 11° | 11 | 20 | 0 | 219 mm | Ok | Trieste in May |
| June | 25° / 16° | 10 | 20 | 0 | 206 mm | Good | Trieste in June |
| July | 28° / 19° | 8 | 23 | 0 | 166 mm | Good | Trieste in July |
| August | 28° / 20° | 7 | 24 | 0 | 148 mm | Good | Trieste in August |
| September | 24° / 15° | 9 | 21 | 0 | 240 mm | Good | Trieste in September |
| October | 18° / 10° | 7 | 24 | 0 | 198 mm | Ok | Trieste in October |
| November | 13° / 6° | 10 | 20 | 0 | 272 mm | Bad | Trieste in November |
| December | 9° / 2° | 8 | 22 | 1 | 224 mm | Bad | Trieste in December |
