Click on a day for an hourly weather forecast
The temperatures in Poland 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 Poland. 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 Poland in May 2025.
If you’re planning to visit Poland in the near future, we highly recommend that you review the 14 day weather forecast for Poland before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 0° / -4° | 5 | 8 | 18 | 52 mm | Awful | Poland in January |
| February | 2° / -3° | 5 | 9 | 14 | 46 mm | Awful | Poland in February |
| March | 7° / 1° | 5 | 19 | 7 | 44 mm | Bad | Poland in March |
| April | 14° / 5° | 5 | 23 | 2 | 53 mm | Ok | Poland in April |
| May | 19° / 9° | 8 | 23 | 0 | 113 mm | Ok | Poland in May |
| June | 24° / 13° | 6 | 24 | 0 | 88 mm | Perfect | Poland in June |
| July | 25° / 15° | 6 | 25 | 0 | 107 mm | Perfect | Poland in July |
| August | 25° / 15° | 4 | 27 | 0 | 72 mm | Perfect | Poland in August |
| September | 20° / 11° | 5 | 25 | 0 | 60 mm | Good | Poland in September |
| October | 13° / 6° | 5 | 25 | 1 | 58 mm | Ok | Poland in October |
| November | 7° / 3° | 5 | 22 | 3 | 48 mm | Bad | Poland in November |
| December | 2° / -1° | 6 | 13 | 12 | 47 mm | Awful | Poland in December |