Mild
Average highs are around 22°C, so days are mild rather than hot.
Weather Guide
Ulm, Germany Average Monthly Weather
Weather score32Poor annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 12°C, sunshine averages 4.5h per day, and rainfall totals about 833mm.
Annual weather
Annual averages
Temp
12°C
Rain
833mm
Annual total
Sun
4.5h
Weather score
32
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 96mm, so some wet days are possible.
Some sun
Sunshine averages 6.9h per day, enough for a balanced month.
Map
Weather map
Compare Ulm, Germany with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August22°C average high
August is one of Ulm's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
August96mm average rain
August is wetter than Ulm's yearly average, so flexible plans matter more.
Driest monthsJanuary to April and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August6.9 hours average sun
August is brighter than Ulm's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
August50 weather score
August is one of Ulm's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
Hotels near Ulm, Germany
Marriott
Moxy Outletcity MetzingenMetzingen, Germany
Moxy Stuttgart Airport/MesseLeinfelden-Echterdingen, Baden-Wurttemberg, Germany
Le Méridien StuttgartStuttgart, Germany
Aloft StuttgartStuttgart, Germany
DAS AFFALTERBACH, Stuttgart, Autograph CollectionAffalterbach, Baden-Wurttemberg, Germany
Moxy Stuttgart FeuerbachStuttgart, Germany