Generally the weather in Brandenburg right through May is 12, with highs being around 19 with lows of 8 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 19 |
| Low Temperature | 8 |
| Sunshine Per Day | 9 |
Useful Links: Brandenburg Weather: Average Weather & Yearly Climate