Berlin weather in September
September is one of the best months to visit Berlin: highs of 21°C (69°F) and about 49 mm (1.9 in) of rain on average. Nights average 10°C (50°F) and cloud cover 64% (NASA POWER, 2001–2025 averages). It is the 6th wettest month of the year and the 4th warmest. Compared with August, it is cooler and drier; October brings highs of 14°C (57°F) and 49 mm (1.9 in) of rain.
Is September a good time to visit Berlin?
best month Weather score 79/100.
Yes. September is one of the best months for weather in Berlin.
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Does it rain a lot in Berlin in September?
No, it is usually dry: about 49 mm (1.9 in) falls in an average September. It is the 6th wettest month of the year.
How warm is Berlin in September?
Days average 21°C (69°F) and nights 10°C (50°F).
Berlin weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 2°C (35°F) | -3°C (26°F) | 54 mm | 80% | least pleasant |
| February | 4°C (39°F) | -3°C (27°F) | 38 mm | 76% | least pleasant |
| March | 8°C (46°F) | -1°C (31°F) | 40 mm | 71% | least pleasant |
| April | 15°C (58°F) | 4°C (39°F) | 29 mm | 61% | best |
| May | 20°C (67°F) | 9°C (47°F) | 53 mm | 66% | best |
| June | 24°C (75°F) | 13°C (55°F) | 57 mm | 67% | best |
| July | 26°C (79°F) | 15°C (59°F) | 81 mm | 66% | best |
| August | 26°C (78°F) | 14°C (58°F) | 58 mm | 66% | best |
| September | 21°C (69°F) | 10°C (50°F) | 49 mm | 64% | best |
| October | 14°C (57°F) | 5°C (42°F) | 49 mm | 70% | fair |
| November | 7°C (45°F) | 2°C (35°F) | 49 mm | 77% | least pleasant |
| December | 3°C (38°F) | -1°C (29°F) | 48 mm | 80% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
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