| station | temp. (°C) | wind (km/h) |
rain (mm.) | |
|---|---|---|---|---|
| Berlin |
 |
21.7 | 12.4 | 5.1 |
| Białystok |
 |
14.6 | 5.7 | 4.5 |
| Brest |
|
17.9 | 12.3 | 2.6 |
| Brno |
 |
20.2 | 8.8 | 0 |
| Bydgoszcz |
 |
17.5 | 4.7 | 0 |
| Dresden |
 |
19.7 | 6.9 | 0.7 |
| Gdańsk |
|
18.4 | 15.7 | 0 |
| Hrodna |
 |
13.9 | 7.4 | 6.7 |
| Kaliningrad |
|
19.5 | 10.8 | 2.9 |
| Katowice |
|
19.6 | 11.9 | 0 |
| Kaunas |
|
17.2 | 12 | 0 |
| Kraków |
|
18.7 | 4.6 | 0.1 |
| Leipzig |
|
21.5 | 7 | 1 |
| Łódź |
 |
18.4 | 10.8 | 0.8 |
| Lublin |
|
15.7 | 15.3 | 5.8 |
| L'viv |
|
20.7 | 11.7 | 1.7 |
| Ostrava |
|
20.6 | 10.5 | 0 |
| Poznań |
|
21.1 | 12.9 | 0.1 |
| Prague |
|
21.6 | 8.9 | 0.8 |
| Szczecin |
|
21.6 | 13.7 | 0 |
| Warsaw |
|
16.6 | 10.9 | 0.2 |
| Wrocław |
|
21.0 | 1.5 | 1 |