Weather in Hannover
What's the weather like in Hannover?
Hannover has a moderate climate and moderate rainfall spread across the year. Average daytime highs range from 5°C (41°F) in January to 24°C (74°F) in July, with overnight lows around 1°C (33°F) and 15°C (58°F) respectively.
For comfortable sightseeing temperatures (18–26°C daytime highs), the best months to visit Hannover are May through September.
Quick facts
- Country
- 🇩🇪 Germany
- Region
- Europe
- Time zone
- Europe/Berlin
- Coordinates
- 52.376, 9.732
Monthly climate
Long-run averages for each month of the year.
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 5°C / 41°F | 1°C / 33°F | 64 mm | 15 | — |
| February | 7°C / 45°F | 1°C / 33°F | 57 mm | 12 | — |
| March | 10°C / 50°F | 2°C / 36°F | 53 mm | 12 | — |
| April | 14°C / 57°F | 4°C / 40°F | 42 mm | 10 | — |
| May | 18°C / 65°F | 9°C / 47°F | 51 mm | 11 | — |
| June | 23°C / 73°F | 13°C / 56°F | 65 mm | 10 | — |
| July | 24°C / 74°F | 15°C / 58°F | 77 mm | 13 | — |
| August | 24°C / 75°F | 15°C / 58°F | 63 mm | 13 | — |
| September | 20°C / 68°F | 12°C / 53°F | 50 mm | 10 | — |
| October | 15°C / 59°F | 9°C / 48°F | 65 mm | 13 | — |
| November | 9°C / 49°F | 4°C / 40°F | 58 mm | 12 | — |
| December | 7°C / 44°F | 3°C / 37°F | 71 mm | 15 | — |
Hannover by month
Detailed weather for any specific month:
Cities with a similar climate to Hannover
Frequently asked questions
When is the best time to visit Hannover?
The most comfortable months in Hannover are usually June, July, September, when average highs sit near 18–26°C (64–79°F) with relatively little rain. See the full month-by-month breakdown for the exact figures.
What is the hottest month in Hannover?
August is typically the hottest month in Hannover, averaging a high of 24°C (75°F).
What is the coldest month in Hannover?
February is usually the coldest, with average lows around 1°C (33°F).
Does it snow in Hannover?
Snow is rare in Hannover; the climate data shows essentially no snowfall across the year.
Live forecast, sunrise/sunset, and more.