Mannheim, Baden-Wurttemberg, Germany climate
Average temperatures, precipitation and all-time records for Mannheim, Baden-Wurttemberg, Germany, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is August, averaging a high of 25°C, and its coldest is January, with an average low of -1°C.
Mannheim, officially the University City of Mannheim, is the second-largest city in Baden-Württemberg after Stuttgart, the state capital, and Germany's 21st-largest city, with a population of over 315,000. It is located at the border with Rhineland-Palatinate. via Wikipedia
How today compares
Latest recorded day: 2026-07-24. Each reading placed on Mannheim, Baden-Wurttemberg, Germany's own ±7-day seasonal distribution.
Mannheim average temperatures by month
Typical daily high and low, and average precipitation, for each month in Mannheim, Baden-Wurttemberg, Germany, based on 1980–2026 records. The wettest month is January (3 mm on an average day).
| Month | Avg high | Avg low | Avg precip |
|---|---|---|---|
| January | 4°C | -1°C | 3 mm |
| February | 6°C | 0°C | 3 mm |
| March | 11°C | 3°C | 3 mm |
| April | 14°C | 5°C | 3 mm |
| May | 19°C | 10°C | 3 mm |
| June | 23°C | 13°C | 3 mm |
| July | 25°C | 15°C | 3 mm |
| August | 25°C | 15°C | 3 mm |
| September | 21°C | 11°C | 3 mm |
| October | 15°C | 7°C | 3 mm |
| November | 8°C | 3°C | 3 mm |
| December | 5°C | 1°C | 3 mm |
Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.
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Record extremes
- Hottest day on record: 39°C on 2015-07-05
- Coldest day on record: -18°C on 1985-01-08
Percentiles compare each day to Mannheim, Baden-Wurttemberg, Germany's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →