Heidelberg Average Weather & Yearly Climate
Typical weather in Heidelberg provides an average temperature of 18 degrees throughout the year although this generally varies by month.
Weather figures show March is the hottest month of the year and January is coldest and varies by 21.You can expect average temperatures to typically bring around 24 in Spring (between March and May) 26 in Summer (June – Aug) and 16 through Autumn and 6 in Winter.
| Month | Degrees Celsius |
|---|---|
| January | 5 |
| February | 7 |
| March | 26 |
| April | 26 |
| May | 21 |
| June | 25 |
| July | 26 |
| August | 26 |
| September | 21 |
| October | 16 |
| November | 10 |
| December | 6 |
What are the Weather Insights, Yearly Temperature, Climate in Heidelberg?
Our average yearly insights helps decide the best time to visit Heidelberg
- Typical Average Daily Temperature: 18
- Typical Hottest Month: March
- Typical Coldest Month: January
- Average Spring Temperature: 24
- Average Summer Temperature: 26
- Average Autumn Temperature: 16
- Average Winter Temperature: 6