4 to 25°C
temperature
2660 hours
sunshine per day
316 mm
rain
191 days
dry
155 days
rain
19 days
snow

Climate of Mannheim

Mannheim has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Mannheim is 15° degrees and there is about 317 mm of rain in a year. It is dry for 166 days a year with an average humidity of 78% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 4°C and 25°C
  • Night:the average nighttime temperature is between -1°C and 14°C
  • Rain: it rains 155 days and there is a total of approximately 316 mm rainfall
  • Snow: it snows an average of 19 days per year
  • Sun hours: throughout the year there are 2660 sun hours
Maximum temperature: between 4°C and 25°C
Warmest month: 25°C in July
Coldest month: 4°C in January
Night temperature: between -1°C and 14°C
Dry days: 191 days
Days with rain: 155 days
Days with snow: 19 days
Total rain sum: 316 mm
Hours of sunshine: 2660 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Mannheim.

Precipitation graph

This graph shows the average amount of rainfall per month for Mannheim.

Climate table of Mannheim

In this climate table you can see at a glance what the average weather per month is for Mannheim. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Mannheim might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 4 5 11 16 19 23 25 25 20 15 9 5
Night temp. (°C) -1 0 3 6 9 12 14 14 11 7 4 1
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 28 18 23 14 38 31 38 27 22 21 21 35
Days with rain 12 11 13 11 15 14 17 13 11 12 12 14
Days with snow 7 5 1 - - - - - - - 1 5
Dry days 12 12 17 19 16 16 14 18 19 19 17 12
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 6 9 9 10 10 11 9 6 4 4
Wind force (Bft) 3 3 3 2 2 2 2 2 2 2 2 3
UV-index 2 2 3 4 4 5 5 5 4 3 2 2

Best time to visit Mannheim

The best time to visit Mannheim in Germany is from May through September. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Mannheim is 25°C in July and the lowest is 4°C in January.

Climate of Mannheim by month

What is the average climate in a given month for Mannheim? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Mannheim weather experiences

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