Climate Chart of Stuttgart, Germany

Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023

For Stuttgart, Germany, the climate data describe 2013–2023. Monthly mean temperatures range from 2.5 °C in January to 20.6 °C in July, while the unweighted mean of monthly temperature means is 11.1 °C. Across the year, the supplied rainfall, sunshine and snowfall figures add further detail, though their averages describe typical amounts or durations rather than conditions on every day.

Climate overview

Temperature

The monthly mean temperature is lowest at 2.5 °C in January and reaches its high of 20.6 °C in July. These are monthly averages, not daytime maximum temperatures, so they describe the broad temperature level for each month rather than the range a visitor might experience during a day. The unweighted mean across the monthly means is 11.1 °C; it is not weighted by the number of days in each month.

Rain

Mean daily rainfall is lowest at 1.69 mm/day in March and highest at 2.85 mm/day in May. The figures describe average daily amounts, not monthly totals, and they do not show how often rain falls or guarantee dry or wet days. The unweighted mean of the monthly daily-rainfall means is 2.17 mm/day, useful as a broad summary but not a forecast for a particular visit.

Sunshine

Mean daily sunshine duration peaks at 12.01 hours/day in July, while the lowest monthly mean is 3.54 hours/day in December. These averages can help with broad outdoor-planning expectations, but sunshine duration is not the same as day length and does not guarantee uninterrupted sun. The unweighted mean across monthly sunshine means is 7.87 hours/day.

Snow

The highest monthly mean daily snowfall is 4.01 mm/day in January, and the unweighted mean across monthly snowfall means is 0.93 mm/day. These are average daily amounts, not monthly snowfall totals; they do not establish how many days have snow, snow depth, lasting cover or suitability for skiing.

Best Travel Time Guide for Stuttgart, Germany: Ideal Seasons and Weather Insights

For visitors prioritising a lower average daily rainfall, March is the conditional option in the supplied figures, with 1.69 mm/day; this does not guarantee rain-free days or indicate rain frequency. Pack with the rainfall high in mind too: May has a mean daily amount of 2.85 mm/day, which is a reason to allow for wet-weather plans rather than assume every day will be rainy. If cooler monthly mean temperatures are your priority, consider January, whose monthly mean is 2.5 °C; it is not a prediction of daytime highs or the temperature on a specific date. For outdoor sightseeing, sunshine averages may also inform planning: July has the highest mean daily duration at 12.01 hours/day, while December has the lowest at 3.54 hours/day. Sunshine duration is not day length, and these averages cannot promise clear skies.

Climate Data Overview for Stuttgart, Germany

Explore the comprehensive climate data for Stuttgart, Germany. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.

Month	Average: Temperature °C	Rain (mm) / day	Snow (mm) / day	Sunshine (h) / day
Jan	2.5	1.74	4.01	3.69
Feb	3.4	1.84	2.59	5.74
Mar	6.0	1.69	0.69	7.74
Apr	9.9	1.88	0.63	9.43
May	13.8	2.85	0.00	10.18
Jun	18.8	2.46	0.00	11.74
Jul	20.6	2.18	0.00	12.01
Aug	20.0	2.79	0.00	10.56
Sep	15.9	2.05	0.00	8.97
Oct	11.8	2.20	0.05	6.38
Nov	6.3	2.29	0.79	4.46
Dec	3.9	2.03	2.40	3.54
Average	11.1	2.17	0.93	7.87