Best Time to Visit Siegen: Month-by-Month Guide
Best months for Siegen: August, July, June, September.
- Best months for Siegen: August, July, June, September.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: December, January, July.
- The least pleasant month is December (score 3.7).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | -2°C | 99 mm | 14 | – | – | 3.7 |
| February | 4°C | -2°C | 80 mm | 12 | – | – | 4.2 |
| March | 8°C | 1°C | 81 mm | 14 | – | – | 4.8 |
| April | 13°C | 4°C | 62 mm | 12 | – | – | 6.0 |
| May | 17°C | 8°C | 72 mm | 13 | – | – | 6.5 |
| June | 20°C | 11°C | 76 mm | 13 | – | – | 7.0 |
| July | 22°C | 13°C | 83 mm | 14 | – | – | 7.1 |
| August | 22°C | 12°C | 81 mm | 13 | – | – | 7.2 |
| September | 17°C | 9°C | 76 mm | 12 | – | – | 6.8 |
| October | 12°C | 6°C | 80 mm | 13 | – | – | 5.8 |
| November | 7°C | 2°C | 85 mm | 14 | – | – | 4.8 |
| December | 3°C | -1°C | 109 mm | 16 | – | – | 3.7 |
Frequently asked questions
When is the best time to visit Siegen?
The best months are August, July, June, September.
When is the rainy season in Siegen?
The wettest months are December, January, July.