Climate and monthly weather forecast
Stuttgart, Germany

Located in Germany, Stuttgart demonstrates a predominantly Marine West Coast climate, belonging to the Cfb category in the Köppen climate classification. Throughout the year, the weather in Stuttgart witnesses a shift from a mild-to-cold winter regime to a warm summer interval.

Considering the temperature variation throughout the year, the coldest month is January, with temperatures reaching down to -1.5°C (29.3°F), while the warmest month is July with peak temperatures soaring up to 26.8°C (80.2°F). Hence there is a significant temperature range of 28.3°C (82.9°F) between the coldest and warmest months pointing out the variation in seasonal temperature.

Shifting gears towards rainfall parameters, the months with maximum precipitation are from May to July, with an approximate measurement of 86mm (3.39") each month. Simultaneously, the driest month reveals to be February with a minimal rainfall of 36mm (1.42"). Thus, it can be discerned that rain spread is consistent yet varies throughout the year, contributing to the city's temperate climate.

Sunlight availability varies throughout the year as well, with the highest daylight duration observed during June at 16.1 hours per day and the shortest in December at 8.4 hours per day. Similarly, the sunshine hours range from 8.8 hours in July to a mere 1.9 hours in December, marking the change of seasons effectively.

The optimal months to visit Stuttgart span from May to September, where the temperatures are most pleasant, ranging from 16.8°C (62.2°F) to 26.8°C (80.2°F), and rainfall amount is manageable. Simultaneously, these months offer much longer daylight, from 13.7 hours to 15.7 hours a day. These conditions promise warmer climate and longer days for sightseeing and exploring the city's numerous attractions.

The coldest stretch, from December to February, might be a more challenging time for visitors. During this time, the average temperature can drop to as low as -1.5°C (29.3°F) and daylight is significantly reduced to between 8.4 hours and 10.2 hours. The reduced temperature and daylight can hinder outdoor activities typically enjoyed by tourists.

Spring, ranging from March to May, witnesses a steady rise in temperatures from 10.8°C (51.4°F) to 22°C (71.6°F). Rainfall indices depict consistent showers throughout, varying between 39mm (1.54") to 86mm (3.39"). Daylight hours also extenuate significantly from 11.9 hours in March to 15.3 hours in May, offering ample opportunity for outdoor exploration.

Starting from June, Stuttgart's summer offers relatively warm temperatures, with the mercury rising from 24.8°C (76.6°F) to 26.8°C (80.2°F) in July and then slightly receding to 26.6°C (79.9°F) in August. Rainfall remains consistent during these months, averaging around 80mm (3.15"). This period provides the city with the highest amounts of daylight, with a peak of 16.1 hours in June that tapers off slightly till August.

Autumn in Stuttgart, from September to November, witnesses a gradual decline in temperature, falling from 21.7°C (71.1°F) to 8.3°C (46.9°F). Rainfall also declines substantially from 57mm (2.24") in September to 50mm (1.97") in November. The daylight hours shorten noticeably during this season, reducing from 12.6 hours to just 9.2 hours.

Winter in Stuttgart starts in December and lasts until February. During this time, temperatures range from 4.4°C (39.9°F) to -1.5°C (29.3°F), and daylight hours are sparse, fluctuating between 8.4 hours and 10.2 hours. Rainfall in this quarter is consistent but not high, varying around 45mm (1.77"). This season sees the lowest temperature, daylight, and sunshine hours, contributing to the city's cold and somewhat gloomy winters.

In Stuttgart, January weather is marked by distinctly cooler temperatures, directly following the chilliest period of the year in December. The minimal daylight hours, ranking at a mere 8.8 hours, as well as a UV index of 1, add to the spatial perception of winter. Weather in January »

The transition from January to February in Stuttgart experiences a gradual increase in temperature and daylight hours. With 10.2 daylight hours and a UV index that has risen to 2, the signs of the departing winter start manifesting. Weather in February »

Come March, Stuttgart witnesses a significant shift in its weather as winter gives way to the early onset of spring. An increase in solar exposure is evident with the extension of daylight hours to 11.9 and the UV index moving up to 3. Weather in March »

April sees an evolved spring, as the weather in Stuttgart continues to warm. Daylight hours reach 13.7, and the increase in sunshine hours (5.9 hours) and a UV index of 4 add character to the maturing spring season. April is distinct from March in precipitation, with a notable growth in rainfall up to 50mm (1.97"). Weather in April »

The weather in May indicates the advent of summer in Stuttgart, bringing considerable change in climatic conditions. A further expansion in daylight to 15.3 hours and an escalation of the UV index to 6 underlines this transition. Despite a substantial increase in rainfall to 86mm (3.39"), the weather stays pleasant thanks to an extending temperature range, from 12.2°C (54°F) to 22°C (71.6°F). Weather in May »

June ushers in the peak of Stuttgart’s summer with optimal daylight time stretching up to 16.1 hours, along with a UV index hitting a high of 7. June’s climate is marked by its soaring temperatures but counterbalanced by an equally intense precipitation of 87mm (3.43"). Weather in June »

July continues the summer saga in Stuttgart, characterized by high temperatures and lengthy sunlight exposure. Notably, July experiences an ever-so-slight decline in daylight to 15.7 hours and maintains a high UV index of 7. Comparatively equal to June, July observes a total rainfall of 86mm (3.39") but a marginally noticeable rise in the temperature window, from 16.8°C (62.2°F) to 26.8°C (80.2°F), distinguishing it as the hottest month. Weather in July »

With August, the weather in Stuttgart subtly hints at the closing of summer. The daylight hours shorten to 14.3, coupled with a falling UV index of 6. Contrasting with July's intense heat, August receives less rainfall, recorded at 69mm (2.72"), and a slight contraction in temperature spectrum from 16.6°C (61.9°F) to 26.6°C (79.9°F). Weather in August »

September, the doorway to autumn in Stuttgart, brings in a palpable transformation in the weather patterns. The decline in daylight to 12.6 hours, combined with a UV index of 4, adds to the changing dynamics of the city's atmosphere. Weather in September »

In Stuttgart, the month of October fully embraces autumn's attributes. A marked decrease in daylight to 10.8 hours, along with a further drop-down in the UV index to 3, defines the fading of daylight. The precipitation amounts to 59mm (2.32"), while temperatures settle across a comfortable range, from 7.9°C (46.2°F) to 15.6°C (60.1°F). Weather in October »

November, a prelude to winter in Stuttgart, brings the first sign of cold with shortened daylight hours dropping to 9.2 and the UV index dwindling to 1. A close comparison reveals that November, despite its equivalent rainfall of 50mm (1.97") to that of the preceding month, has a stark temperature decrease from 3°C (37.4°F) to 8.3°C (46.9°F). Weather in November »

December in Stuttgart epitomizes winter, with the dipping temperature and reduced daylight hours corroborating the change. The city experiences its lowest amount of daylight, measured at 8.4 hours, and maintains a UV index of 1. Weather in December »