Weather in Hamburg in September 2024
Average weather
Average temperature in Hamburg in September
The temperature in September is +64°F on average, with a range between a maximum of +77°F during the day and a minimum of +41°F at night.
The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +72°F to +61°F.
Is Hamburg warm or cold in September?
Hamburg is typically mild in September.
Maximum temperatures go down compared to the previous month from +72°F to +64°F. The minimum temperature also goes down from +55°F to +50°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how September is compared to other months in Hamburg:
Climate in Hamburg in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +72°F | +64°F | +55°F | ||||
| Min. temperature | ||||||
| +41°F | +34°F | +23°F | ||||
| Max. temperature | ||||||
| +97°F | +88°F | +82°F | ||||
| Rainfall | ||||||
| 72 mm | 56 mm | 57 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 3 m/s | ||||
| Humidity | ||||||
| 75% | 80% | 84% | ||||
| Air pressure | ||||||
| 1013 HPa | 1014 HPa | 1013 HPa | ||||
| Sunny days | ||||||
| 7 | 6 | 5 | ||||
| Cloudy days | ||||||
| 15 | 17 | 19 | ||||
| Rainy days | ||||||
| 9 | 7 | 7 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September typically has worse weather conditions compared to August. It’s getting colder in September. From +72°F in the day, the average maximum temperature lowers to +64°F. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 72 mm to 56 mm. Humidity rises from 75% to 80%. The average wind speed doesn’t change much during September, staying around 2 m/s. The days becoming less sunny, going from 7 sunny days in August to 6 in September.
October brings much the same weather, it remains ok.
Wind
The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Hamburg is gradually increasing during September, going from 3 m/s to 3 m/s over the course of the month.
Rain
How was the weather last September in Hamburg?
Climate Change Over the Years
The climate in Hamburg in September has not changed that much over the last 43 years.
The average temperature was the lowest in 1986 (+59°F) and the highest in 2016 (+75°F). The driest year was 1982 with only 18 mm of rainfall, and the wettest year was 2010 with 155 mm.
FAQ
Is September a good time to visit Hamburg?
Can you sunbathe in Hamburg in September?
Is Hamburg rainy in September?
Is it sunny in Hamburg in September?
Other cities in Germany
Monthly weather in Hamburg
Source of the data
For this page, we’ve looked at the typical weather in Hamburg, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.