Best Time to Visit Illkirch-Graffenstaden: Month-by-Month Guide
Best months for Illkirch-Graffenstaden: August, June, September, July.
- Best months for Illkirch-Graffenstaden: August, June, September, July.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: September. Good weather without the busiest period.
- Wettest months: December, May, January.
- The least pleasant month is December (score 4.4).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 5°C | 0°C | 72 mm | 13 | – | – | 4.4 |
| February | 7°C | 0°C | 64 mm | 12 | – | – | 4.9 |
| March | 11°C | 3°C | 69 mm | 13 | – | – | 5.6 |
| April | 16°C | 6°C | 60 mm | 12 | – | – | 6.5 |
| May | 20°C | 10°C | 83 mm | 14 | – | – | 6.8 |
| June | 23°C | 13°C | 79 mm | 13 | – | – | 7.4 |
| July | 25°C | 15°C | 83 mm | 13 | – | – | 7.3 |
| August | 25°C | 15°C | 76 mm | 12 | – | – | 7.5 |
| September | 20°C | 11°C | 70 mm | 11 | – | – | 7.4 |
| October | 15°C | 8°C | 77 mm | 12 | – | – | 6.3 |
| November | 9°C | 3°C | 76 mm | 12 | – | – | 5.4 |
| December | 6°C | 1°C | 87 mm | 14 | – | – | 4.4 |
Frequently asked questions
When is the best time to visit Illkirch-Graffenstaden?
The best months are August, June, September, July.
When is the rainy season in Illkirch-Graffenstaden?
The wettest months are December, May, January.