Click on a day for an hourly weather forecast
The temperatures in Cluj in May are quite cold with temperatures between 9°C and 19°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Cluj. 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.
Our weather forecast can give you a great sense of what weather to expect in Cluj in May 2025.
If you’re planning to visit Cluj in the near future, we highly recommend that you review the 14 day weather forecast for Cluj before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 0° / -6° | 8 | 10 | 14 | 69 mm | Awful | Cluj in January |
| February | 3° / -4° | 8 | 10 | 11 | 68 mm | Awful | Cluj in February |
| March | 8° / 1° | 7 | 18 | 6 | 83 mm | Awful | Cluj in March |
| April | 15° / 5° | 9 | 20 | 2 | 112 mm | Bad | Cluj in April |
| May | 19° / 9° | 14 | 17 | 0 | 201 mm | Ok | Cluj in May |
| June | 24° / 13° | 15 | 15 | 0 | 216 mm | Good | Cluj in June |
| July | 26° / 14° | 11 | 20 | 0 | 156 mm | Good | Cluj in July |
| August | 27° / 15° | 5 | 26 | 0 | 84 mm | Perfect | Cluj in August |
| September | 21° / 11° | 4 | 26 | 0 | 71 mm | Good | Cluj in September |
| October | 15° / 6° | 5 | 25 | 0 | 87 mm | Good | Cluj in October |
| November | 9° / 3° | 5 | 22 | 3 | 61 mm | Bad | Cluj in November |
| December | 2° / -3° | 7 | 14 | 10 | 63 mm | Awful | Cluj in December |