Click on a day for an hourly weather forecast
The temperatures in Sofia in May are quite cold with temperatures between 8°C and 20°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Sofia. 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 Sofia in May 2025.
If you’re planning to visit Sofia in the near future, we highly recommend that you review the 14 day weather forecast for Sofia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -4° | 7 | 11 | 13 | 75 mm | Awful | Sofia in January |
| February | 6° / -2° | 5 | 12 | 11 | 49 mm | Awful | Sofia in February |
| March | 9° / 1° | 6 | 15 | 10 | 87 mm | Bad | Sofia in March |
| April | 15° / 4° | 6 | 21 | 3 | 84 mm | Ok | Sofia in April |
| May | 20° / 8° | 10 | 21 | 0 | 101 mm | Ok | Sofia in May |
| June | 24° / 11° | 10 | 20 | 0 | 131 mm | Good | Sofia in June |
| July | 27° / 13° | 6 | 25 | 0 | 87 mm | Perfect | Sofia in July |
| August | 29° / 14° | 3 | 28 | 0 | 40 mm | Good | Sofia in August |
| September | 24° / 11° | 3 | 27 | 0 | 45 mm | Perfect | Sofia in September |
| October | 17° / 7° | 4 | 26 | 1 | 65 mm | Good | Sofia in October |
| November | 12° / 4° | 4 | 24 | 2 | 40 mm | Bad | Sofia in November |
| December | 5° / -2° | 6 | 16 | 10 | 56 mm | Awful | Sofia in December |